Motorcraft SP491 Spark Plug, Compatible with Jaguar Volvo Isuzu Chrysler Dodge Plymouth Geo Mercedes-Benz Infiniti Nissan Mitsubishi Volkswagen 78-19
$7.72
In stock
SKU
SPA:BX:MOT:SP491:1
Compatibility
Please enter your vehicle´s Year, Make, & Model to confirm fitment.
(Read all notes & compare with your vehicle)
Compatibility
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| Jaguar | XJ6 | 1990-1992 | 4.0L 3980CC l6 GAS Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Jaguar | XJ6 | 1990-1997 | 4.0L 3980CC l6 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Jaguar | XJR | 1995-1997 | 4.0L 3980CC l6 GAS DOHC Supercharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Jaguar | XJS | 1992 | 4.0L 3980CC l6 GAS Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Jaguar | XJS | 1993-1996 | 4.0L 3980CC l6 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | 940 | 1992 | 2.3L 2316CC l4 GAS SOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | 940 | 1992 | 2.3L 2316CC l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | 940 | 1992 | 2.3L 2316CC l4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S40 | 2000-2004 | 1.9L 1948CC L4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S40 | 2004 | 1.9L 1948CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S60 | 2003 | 2.5L 2521CC l5 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S80 | 2002-2004 | 2.9L 2917CC L6 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S80 | 2002-2004 | 2.9L 2917CC L6 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | V40 | 2000-2004 | 1.9L 1948CC L4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | XC70 | 2003 | 2.5L 2521CC l5 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | S90 | 1997 | 2.9L 2917CC l6 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volvo | V90 | 1997 | 2.9L 2917CC l6 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Isuzu | Impulse | 1992 | 1.6L 1588CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Isuzu | Hombre | 1997-1999 | 4.3L 4294CC V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chrysler | Cirrus | 2000 | 2.0L 1996CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Dodge | Neon | 1995-1999 | 2.0L 1996CC 122Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Dodge | Neon | 1995-2005 | 2.0L 1996CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Dodge | Neon | 1995 | 2.0L 1996CC 122Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Dodge | Stratus | 1999-2000 | 2.0L 1996CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Dodge | Stratus | 1999 | 2.0L 1996CC 122Cu. In. L4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Plymouth | Breeze | 1996-2000 | 2.0L 1996CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Plymouth | Neon | 1998-1999 | 2.0L 1996CC 122Cu. In. L4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Plymouth | Neon | 1998-1999 | 2.0L 1996CC 122Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Plymouth | Neon | 1995-2001 | 2.0L 1996CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Plymouth | Neon | 1995-1999 | 2.0L 1996CC 122Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Geo | Tracker | 1994 | 1.6L 1588CC 98Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | CL600 | 2003-2014 | 5.5L 5513CC 336Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | CL600 | 2003-2006 | 5.5L 5513CC 336Cu. In. V12 GAS DOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S600 | 2003-2013 | 5.5L 5513CC 336Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S600 | 2008-2009 | 5.5L 5513CC 336Cu. In. V12 GAS SOHC Naturally Aspirated | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S600 | 2015-2016 | 6.0L 5980CC 365Cu. In. V12 GAS DOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S600 | 2015 | 6.0L 5980CC 365Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | SL600 | 2004-2009 | 5.5L 5513CC 336Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | CL65 AMG | 2005-2014 | 6.0L 5980CC 365Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | SL65 AMG | 2005-2016 | 6.0L 5980CC 365Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S65 AMG | 2006-2015 | 6.0L 5980CC 365Cu. In. V12 GAS SOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | S65 AMG | 2015-2016 | 6.0L 5980CC 365Cu. In. V12 GAS DOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | Maybach S600 | 2016 | 6.0L 5980CC 365Cu. In. V12 GAS DOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mercedes-Benz | G65 AMG | 2016 | 6.0L 5980CC 365Cu. In. V12 GAS DOHC Turbocharged | Gap 0.032 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Infiniti | G20 | 1994-1996 | 2.0L 1998CC l4 GAS DOHC Naturally Aspirated | Gap 0.032 Cold Plug Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Nissan | Quest | 1993-1998 | 3.0L 2960CC 181Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mitsubishi | Montero | 2003-2005 | 3.8L 3797CC 230Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.032 DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Mitsubishi | Montero | 2006 | 3.8L 3828CC 230Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.032 DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 1992 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 1992 | 2.0L 1984CC 121Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 2000-2005 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 2006-2010 | 2.0L 1984CC 121Cu. In. l4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 2006-2010 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 2010 | 2.0L 1984CC 121Cu. In. L4 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Jetta | 2009-2010 | 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Passat | 1994 | 2.0L 1984CC 121Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Passat | 2000-2005 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Passat | 2000-2003 | 1.8L 1781CC L4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Passat | 2006-2008 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Beetle | 1999-2005 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Golf | 2000-2006 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | GTI | 2008-2010 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Volkswagen | Eos | 2007-2008 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | S4 | 1992-1994 | 2.2L 2226CC l5 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | 90 | 1993-1995 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | 90 Quattro | 1993-1995 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | S6 | 1995-1997 | 2.2L 2226CC l5 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 Quattro | 2000-2005 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 Quattro | 2004 | 1.8L 1781CC L4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 Quattro | 2005-2009 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | TT Quattro | 2000-2006 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | TT | 2001-2006 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A6 Quattro | 2003-2004 | 2.7L 2671CC V6 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | Allroad Quattro | 2003-2005 | 2.7L 2671CC V6 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 | 2004-2006 | 1.8L 1781CC l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 | 2005-2006 | 2.0L 1984CC 121Cu. In. L4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | A4 | 2007-2009 | 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Audi | 100 | 1992-1993 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Lexus | LS400 | 1995-1996 | 4.0L 3969CC V8 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Toyota | Celica | 1990-1993 | 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Toyota | Corolla | 1990-1991 | 1.6L 1587CC l4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Toyota | MR2 | 1991-1995 | 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Toyota | Tundra | 2000-2004 | 4.7L 4663CC 285Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Toyota | Sequoia | 2001-2004 | 4.7L 4663CC 285Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Kia | Spectra | 2004 | 1.8L 1793CC L4 GAS DOHC Naturally Aspirated | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Subaru | Impreza | 2004-2005 | 2.0L 1994CC H4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Saab | 9-2X | 2005 | 2.0L 1994CC H4 GAS DOHC Turbocharged | Gap 0.032 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Volt | 2013-2015 | 1.4L 1398CC 85Cu. In. l4 ELECTRIC/GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze | 2013-2015 | 1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze | 2013-2015 | 1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze | 2015 | 1.8L 1796CC 110Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze | 2015 | 1.8L 1796CC 110Cu. In. L4 FLEX DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Sonic | 2013-2017 | 1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Sonic | 2013-2014 | 1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Sonic | 2015-2017 | 1.8L 1796CC 110Cu. In. L4 FLEX DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze Limited | 2016 | 1.8L 1796CC 110Cu. In. L4 FLEX DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Cruze Limited | 2016 | 1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Chevrolet | Astro | 1996-2005 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Avalanche 2500 | 2002-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Beretta | 1994-1996 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C1500 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C1500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C1500 | 1996-1998 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C1500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 | 1992-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 | 1992-2000 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 Suburban | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C2500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C3500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C3500 | 1997-1999 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Camaro | 1993-1997 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Camaro | 1995-2002 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Caprice | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Caprice | 1994-1996 | 4.3L 265Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Cavalier | 1995 | 2.3L 138Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Chevrolet | Cavalier | 1996-2002 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Chevrolet | Cavalier | 1998 | 2.2L 2190CC 134Cu. In. l4 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Corsica | 1994-1996 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Corvette | 1992-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Express 1500 | 1996-2002 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 1500 | 1996-2012 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 1500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 1500 | 2013-2014 | 4.3L 4293CC 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 2500 | 1996-2002 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 2500 | 1996-2005 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 2500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 2500 | 2001 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 2500 | 2002 | 5.7L 350Cu. In. V8 BI-FUEL OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 3500 | 2001-2002 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 3500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 3500 | 2001 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Express 3500 | 2002 | 5.7L 350Cu. In. V8 BI-FUEL OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | G30 | 1995 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | G30 | 1995 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Impala | 2000-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Impala | 2000-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Impala | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Chevrolet | Impala | 2004-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Chevrolet | K1500 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K1500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K1500 | 1996-1998 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K1500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 | 1992-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 | 1992-2000 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 | 1997-1998 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 Suburban | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K2500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | K3500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Lumina | 1995-2001 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Lumina | 1996-1997 | 3.4L 207Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Chevrolet | Lumina | 1998-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Lumina APV | 1992-1995 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Lumina APV | 1996 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Malibu | 1997-2003 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Malibu | 1997-1999 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Chevrolet | Malibu | 2004-2006 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Monte Carlo | 1998-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Monte Carlo | 1995-1999 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Monte Carlo | 1996-1997 | 3.4L 207Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Chevrolet | Monte Carlo | 2000-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Monte Carlo | 2004-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Chevrolet | P30 | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | P30 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | .708" Thread Reach Plug, Engine VIN R Gap 0.060" |
| Chevrolet | P30 | 1996-1999 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Blazer | 1996-2005 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | S10 | 1996-2004 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | S10 | 1998-2002 | 2.2L 2190CC 134Cu. In. l4 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | S10 | 2002 | 2.2L 2190CC 134Cu. In. l4 FLEX OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 1500 | 1999-2012 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 1500 | 2013 | 4.3L 4293CC 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 2500 HD | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 3500 | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Suburban 2500 | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Tahoe | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Venture | 1997-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Equinox | 2005-2009 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Uplander | 2005-2006 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C4500 Kodiak | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C5500 Kodiak | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C6500 Kodiak | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C7500 Kodiak | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | C3500HD | 2001-2002 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 1500 Classic | 2007 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 2500 HD Classic | 2007 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Chevrolet | Silverado 3500 Classic | 2007 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | ELR | 2014-2016 | 1.4L 1398CC 85Cu. In. l4 ELECTRIC/GAS DOHC Naturally Aspirated | Gap 0.032 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| Cadillac | Allante | 1987-1988 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Allante | 1989-1992 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Allante | 1993 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Cadillac | Commercial Chassis | 1985-1987 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Commercial Chassis | 1988-1990 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Commercial Chassis | 1991-1993 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Commercial Chassis | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Cadillac | DeVille | 1991-1995 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | DeVille | 1994-2005 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Cadillac | DeVille | 1982-1987 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | DeVille | 1988-1990 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Eldorado | 1982-1987 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Eldorado | 1988-1990 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Eldorado | 1991-1993 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Eldorado | 1993-2002 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Cadillac | Fleetwood | 1982-1987 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Fleetwood | 1988-1990 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Fleetwood | 1991-1992 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Fleetwood | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Cadillac | 60 Special | 1993 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Seville | 1982-1987 | 4.1L 250Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Seville | 1988-1990 | 4.5L 273Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Seville | 1991-1993 | 4.9L 300Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Cadillac | Seville | 1993-2004 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Cadillac | DTS | 2006-2011 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Cadillac | SRX | 2007-2009 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Cadillac | STS | 2007-2010 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Cadillac | XLR | 2007-2009 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Cadillac | Escalade | 1999-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Century | 1994-2005 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Century | 1989-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Electra | 1988-1990 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | LeSabre | 1988-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Park Avenue | 1991-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Park Avenue | 1991-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Buick | Reatta | 1988-1991 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Regal | 1997-2004 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Buick | Regal | 1990-2004 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Regal | 1994-1996 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Rendezvous | 2002-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Rendezvous | 2006-2007 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Riviera | 1988-1997 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Riviera | 1995-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Buick | Roadmaster | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Buick | Commercial Chassis | 1994-1996 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Buick | Skylark | 1989-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Skylark | 1994-1998 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Skylark | 1996-1998 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Buick | Skylark | 1995 | 2.3L 138Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Buick | Terraza | 2005-2006 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | LaCrosse | 2005-2009 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Lucerne | 2006-2011 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Buick | Lucerne | 2006-2008 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Buick | Allure | 2005-2009 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C1500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C1500 | 1996-1998 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C1500 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C1500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 | 1996-2000 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 Suburban | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C2500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C3500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C3500 | 1997-1999 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 1500 | 1996-2002 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 1500 | 1996-2014 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 1500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 1500 | 2013 | 4.3L 4293CC 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 2500 | 1996-2002 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 2500 | 1996-2005 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 2500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 2500 | 2001-2002 | 5.7L 350Cu. In. V8 BI-FUEL OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 3500 | 1996-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 3500 | 2001-2002 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Savana 3500 | 2001-2002 | 5.7L 350Cu. In. V8 BI-FUEL OHV Naturally Aspirated | Gap 0.060" |
| GMC | K1500 | 1996-1999 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K1500 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K1500 | 1996-1998 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K1500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 | 1998 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 | 1996-2000 | 5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 Suburban | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K2500 Suburban | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K3500 | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | K3500 | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | P3500 | 1996-1999 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | P3500 | 1996-1999 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | .708" Thread Reach Plug, Engine VIN R Gap 0.060" |
| GMC | P3500 | 1996-1999 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Jimmy | 1996-2003 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Jimmy | 2004-2005 | 4.3L 4294CC V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sonoma | 1996-2004 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Safari | 1996-2005 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 1500 | 1999-2013 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 2500 HD | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 3500 | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Yukon | 1996-2000 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Yukon XL 2500 | 2001-2006 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C4500 Topkick | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C5500 Topkick | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C6500 Topkick | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C7500 Topkick | 2008-2009 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C3500HD | 1996-2000 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | C3500HD | 2001-2002 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 1500 Classic | 2007 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 2500 HD Classic | 2007 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| GMC | Sierra 3500 Classic | 2007 | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | 98 | 1988-1996 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | 98 | 1992-1995 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Oldsmobile | Achieva | 1994-1998 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Achieva | 1996-1998 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Achieva | 1992-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Achieva | 1995 | 2.3L 138Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Alero | 1999-2004 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Alero | 1999-2001 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Oldsmobile | Aurora | 1995-2003 | 4.0L 244Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Oldsmobile | Aurora | 2001-2002 | 3.5L 214Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Oldsmobile | Bravada | 1996-2001 | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Ciera | 1994-1996 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Ciera | 1989-1990 | 3.3L 3340CC 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Ciera | 1989-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass | 1997-1999 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Calais | 1989-1991 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Cruiser | 1989-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Cruiser | 1994 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Supreme | 1993-1997 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Cutlass Supreme | 1996 | 3.4L 207Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Delta 88 | 1988-1991 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | 88 | 1992-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | 88 | 1995 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Oldsmobile | Intrigue | 1998-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Intrigue | 1999-2002 | 3.5L 214Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Oldsmobile | LSS | 1996-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | LSS | 1996-1999 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Oldsmobile | Regency | 1997-1998 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Silhouette | 1992-1995 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Silhouette | 1996-2004 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Oldsmobile | Toronado | 1988-1992 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Aztek | 2001-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Bonneville | 1988-2005 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Bonneville | 1992-2003 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Pontiac | Bonneville | 2004-2005 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Pontiac | Firebird | 1993-1997 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.050" |
| Pontiac | Firebird | 1995-2002 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Am | 1999-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Am | 1996-2001 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Pontiac | Grand Am | 1992-1993 | 3.3L 204Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Am | 1994-1998 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Am | 1995 | 2.3L 138Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Prix | 1996 | 3.4L 207Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Prix | 1994-2003 | 3.1L 189Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Prix | 1997-2008 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Grand Prix | 1997-2007 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | Gap 0.060" |
| Pontiac | Montana | 1999-2005 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Montana | 2005-2006 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Sunfire | 1996-2002 | 2.4L 2392CC 146Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Pontiac | Sunfire | 1998 | 2.2L 2190CC 134Cu. In. l4 GAS OHV Naturally Aspirated | Gap 0.050" |
| Pontiac | Sunfire | 1995 | 2.3L 138Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.060" |
| Pontiac | Sunfire | 2002 | 2.4L 2392CC 146Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.050" |
| Pontiac | Trans Sport | 1992-1995 | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Trans Sport | 1996-1999 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | G6 | 2005 | 3.5L 211Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | G6 | 2006 | 3.5L 214Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Pontiac | Torrent | 2006-2009 | 3.4L 207Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Ford | Aerostar | 1990-1997 | 4.0L 245Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Contour | 1995-2000 | 2.5L 2450CC 155Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Crown Victoria | 1992-2011 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Crown Victoria | 1996-2005 | 4.6L 281Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Crown Victoria | 2006-2011 | 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2003-2017 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2003-2008 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2003-2016 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2009-2016 | 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2010-2016 | 6.8L 415Cu. In. V10 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2010-2016 | 6.8L 415Cu. In. V10 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Super Duty | 2010-2016 | 5.4L 330Cu. In. V8 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Econoline Super Duty | 1997-1999 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Econoline Super Duty | 1997-1998 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline | 1997-2002 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline | 1997-2002 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline | 1997 | 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline | 1998 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2003-2008 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2003-2009 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2009-2014 | 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2009-2014 | 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2010-2014 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 | 2010-2014 | 5.4L 330Cu. In. V8 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Club Wagon | 2003-2005 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Club Wagon | 2003-2005 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline Club Wagon | 1997-2002 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline Club Wagon | 1997-2002 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline Club Wagon | 1997 | 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | E-150 Econoline Club Wagon | 1998 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 Econoline | 1997-2002 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 Econoline | 1997-2002 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 Econoline | 1997 | 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | E-250 Econoline | 1998-1999 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2003-2008 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2003-2014 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2003-2008 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2009-2014 | 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2009-2014 | 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-250 | 2010-2014 | 5.4L 330Cu. In. V8 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline | 1997-1998 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline | 1997-1998 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline | 1997-1998 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline | 1998 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Club Wagon | 2003-2005 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Club Wagon | 2003-2005 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Club Wagon | 2003-2005 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline Club Wagon | 1997-2002 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline Club Wagon | 1997-2002 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline Club Wagon | 1998-1999 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Econoline Club Wagon | 1997-2002 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Excursion | 2000-2005 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Excursion | 2000-2005 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Expedition | 1997-2004 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Expedition | 1997-2004 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer | 1991-2000 | 4.0L 245Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Explorer | 1996-2001 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Explorer | 1997-2005 | 4.0L 245Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer | 2001-2005 | 4.0L 245Cu. In. V6 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer | 2002-2005 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 | 1997-2003 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 | 1997-2009 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 | 1998-2003 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 | 1998-2003 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 | 1999-2003 | 5.4L 330Cu. In. V8 GAS SOHC Supercharged | Gap 0.054" |
| Ford | F-150 | 2008 | 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.052" |
| Ford | F-250 | 1997-1999 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-250 | 1997-1999 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-250 | 1997-1999 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-250 | 1998-1999 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-250 Super Duty | 1999-2004 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-250 Super Duty | 1999-2004 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-350 Super Duty | 1999-2004 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-350 Super Duty | 1999-2004 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-450 Super Duty | 1999-2004 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-550 Super Duty | 1999-2004 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-550 Super Duty | 2002 | 6.8L 415Cu. In. V10 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Mustang | 1993-1995 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.054" 60,000 mi OE Mfr Recommended Service Interval |
| Ford | Mustang | 1996-2004 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Mustang | 1996-2004 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Mustang | 1998-2004 | 3.8L 232Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Mustang | 2003-2004 | 4.6L 281Cu. In. V8 GAS DOHC Supercharged | Gap 0.052" |
| Ford | Mustang | 2004 | 3.9L 238Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Ranger | 1990-1996 | 4.0L 245Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Ranger | 2008 | 3.0L 2954CC V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Ranger | 2010-2011 | 2.3L 140Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.044" |
| Ford | Tempo | 1989-1994 | 2.3L 140Cu. In. l4 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Thunderbird | 1994-1997 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Windstar | 1996-2003 | 3.8L 232Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Econoline Super Duty | 1999-2002 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Econoline Super Duty | 2001-2002 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-450 Econoline Super Duty | 2001-2002 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-550 Econoline Super Duty | 2002 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Freestar | 2004-2005 | 4.2L 256Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Freestar | 2004-2005 | 3.9L 238Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Ford | Escape | 2005-2008 | 2.3L 140Cu. In. l4 ELECTRIC/GAS DOHC Naturally Aspirated | Gap 0.052" |
| Ford | Escape | 2005-2008 | 2.3L 140Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Ford | Escape | 2001-2008 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 Heritage | 2004 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 Heritage | 2004 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F-150 Heritage | 2004 | 5.4L 330Cu. In. V8 GAS SOHC Supercharged | Gap 0.054" |
| Ford | F-150 Heritage | 2004 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 1999-2009 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 1999-2016 | 5.4L 330Cu. In. V8 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 1999-2019 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 2009-2016 | 5.4L 330Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 2010-2019 | 6.8L 415Cu. In. V10 CNG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 2010-2019 | 6.8L 415Cu. In. V10 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 2010-2016 | 5.4L 330Cu. In. V8 LPG SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-350 Super Duty | 1999 | 5.4L 330Cu. In. V8 BI-FUEL SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer Sport Trac | 2001-2005 | 4.0L 245Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer Sport Trac | 2004-2005 | 4.0L 245Cu. In. V6 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Ford | E-550 Super Duty | 2003 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | F53 | 1999-2004 | 6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Explorer Sport | 2001-2003 | 4.0L 245Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Ford | Fiesta | 1978-1979 | 1.6L 1597CC 98Cu. In. L4 GAS OHV Naturally Aspirated | Gap 0.050" |
| Ford | Taurus | 1996-2005 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Five Hundred | 2005-2007 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Freestyle | 2005-2007 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Fusion | 2006-2009 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Ford | Transit Connect | 2010-2013 | 2.0L 1999CC 122Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Ford | Focus | 2011 | 2.0L 1999CC 122Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Ford | Focus | 2011 | 2.0L 1999CC 122Cu. In. L4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Lincoln | Aviator | 2003-2005 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | Blackwood | 2002 | 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | Continental | 1995-2002 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" 100,000 mi OE Mfr Recommended Service Interval |
| Lincoln | Mark VIII | 1993-1998 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | Navigator | 1998-2000 | 5.4L 330Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service |
| Lincoln | Navigator | 1999-2004 | 5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.054" 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service |
| Lincoln | Town Car | 1991-2011 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | Town Car | 2006-2011 | 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | LS | 2000-2005 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Lincoln | Zephyr | 2006 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Cougar | 1999-2002 | 2.5L 2450CC 155Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Cougar | 1994-1997 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Grand Marquis | 1992-2010 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Grand Marquis | 2006-2010 | 4.6L 281Cu. In. V8 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Marauder | 2003-2004 | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mercury | Mountaineer | 1997-2001 | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.054" |
| Mercury | Mountaineer | 1998-2006 | 4.0L 245Cu. In. V6 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Mountaineer | 2002-2005 | 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Mountaineer | 2002-2005 | 4.0L 245Cu. In. V6 FLEX SOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Mystique | 1995-2000 | 2.5L 2450CC 155Cu. In. V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Topaz | 1989-1994 | 2.3L 140Cu. In. l4 GAS OHV Naturally Aspirated | Gap 0.054" |
| Mercury | Mariner | 2005-2008 | 2.3L 140Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mercury | Mariner | 2006-2008 | 2.3L 140Cu. In. l4 ELECTRIC/GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mercury | Mariner | 2005-2008 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Sable | 1996-2005 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Montego | 2005-2007 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mercury | Milan | 2006-2009 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Aston Martin | DB7 | 2002-2003 | 6.0L 5935CC V12 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mazda | Tribute | 2001-2008 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mazda | Tribute | 2005-2008 | 2.3L 140Cu. In. l4 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mazda | Tribute | 2008 | 2.3L 140Cu. In. l4 ELECTRIC/GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mazda | 6 | 2003-2005 | 2.3L 2260CC l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mazda | 6 | 2004 | 2.3L 2260CC L4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Mazda | Navajo | 1991-1994 | 4.0L 4016CC V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Mazda | MPV | 2002-2006 | 3.0L 2954CC V6 GAS DOHC Naturally Aspirated | Gap 0.054" |
| Mazda | B4000 | 2003 | 4.0L 4016CC V6 GAS SOHC Naturally Aspirated | Gap 0.054" |
| Mazda | B4000 | 1994-1996 | 4.0L 4016CC V6 GAS OHV Naturally Aspirated | Gap 0.054" |
| Mazda | B3000 | 2004-2008 | 3.0L 2954CC V6 GAS OHV Naturally Aspirated | Gap 0.052" |
| Mazda | 5 | 2006-2007 | 2.3L 2260CC l4 GAS DOHC Naturally Aspirated | Gap 0.052" |
| Saturn | Relay | 2005-2006 | 3.5L 213Cu. In. V6 GAS OHV Naturally Aspirated | Gap 0.060" |
| Workhorse | P32 | 2001-2002 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap 0.060" |
***MUST Read IMPORTANT PART DETAILS on Compatibility Chart***
Replaces the Following Part Numbers
| Part Number | SP491 |
|---|---|
| Brand | Motorcraft |
| Part Type | Spark Plug |
| Warranty | 1 Year Replacement Warranty!! |
| Condition | New |
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