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NGK 94567 Spark Plug

NGK 94567 Spark Plug

$24.80 - $24.80
$24.80 Includes shipping
$24.80 - $24.80
$24.80 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: NGK

Availability:
5+ in stock, ready to be shipped

Condition: New

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NGK 94567 Spark Plug

NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.

Vehicle Compatibility Chart

✅ Compatible with 1000 vehicles
Year Make Model Liters Cylinders Fuel Type Notes
2020 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2020 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2020 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2020 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2019 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2019 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2019 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2019 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2019 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2019 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2019 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2019 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2019 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Chevrolet Suburban 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2018 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2018 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2018 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2018 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2018 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet SS 6.2L V8 Set spark plug gap to 0.040 inches.
2017 Chevrolet Suburban 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2017 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2017 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2017 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2017 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2017 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2017 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2017 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet SS 6.2L V8 Set spark plug gap to 0.040 inches.
2016 Chevrolet Suburban 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2016 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2016 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2016 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2016 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2016 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2016 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2016 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2016 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2015 Chevrolet SS 6.2L V8 Set spark plug gap to 0.040 inches.
2015 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2015 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2015 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2015 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2015 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2015 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2015 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2015 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2014 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet SS 6.2L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2014 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2014 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2014 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2014 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2014 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2014 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2014 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2014 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2014 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2014 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2014 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2014 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2014 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2014 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2014 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2014 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2014 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2014 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2013 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2013 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2013 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2013 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2013 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2013 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2013 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2013 Ford Transit Connect 2.0L L4 Spark plug gap size is 0.052 inches.
2013 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2013 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Colorado 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2012 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2012 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2012 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2012 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2012 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2012 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2012 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2012 Ford Escape 3.0L V6 Spark Plug Gap: 0.048 inches
2012 Ford Fusion 3.0L V6 Spark Plug Gap: 0.048 inches
2012 Ford Transit Connect 2.0L L4 Spark plug gap size is 0.052 inches.
2012 GMC Canyon 5.3L V8 Set spark plug gap to 0.040 inches.
2012 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2012 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2011 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2011 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Caprice 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Colorado 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2011 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2011 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2011 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2011 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2011 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2011 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2011 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2011 Ford Escape 3.0L V6 Spark Plug Gap: 0.048 inches
2011 Ford Focus 2.0L L4 Spark plug gap size is 0.052 inches.
2011 Ford Fusion 3.0L V6 Spark Plug Gap: 0.048 inches
2011 Ford Transit Connect 2.0L L4 Spark plug gap size is 0.052 inches.
2011 GMC Canyon 5.3L V8 Set spark plug gap to 0.040 inches.
2011 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2011 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2011 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2011 Mazda Tribute 3.0L V6 Spark Plug Gap: 0.048 inches
2011 Mercury Mariner 3.0L V6 Spark Plug Gap: 0.048 inches
2011 Mercury Milan 3.0L V6 Spark Plug Gap: 0.048 inches
2010 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2010 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2010 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Cadillac STS 4.6L V8 Spark plug gap size is 0.052 inches.
2010 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Camaro 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Colorado 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2010 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2010 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2010 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2010 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2010 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2010 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2010 Ford Escape 3.0L V6 Spark Plug Gap: 0.048 inches
2010 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2010 Ford Fusion 3.0L V6 Spark Plug Gap: 0.048 inches
2010 Ford Transit Connect 2.0L L4 Spark plug gap size is 0.052 inches.
2010 GMC Canyon 5.3L V8 Set spark plug gap to 0.040 inches.
2010 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2010 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2010 Hummer H3 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Hummer H3T 5.3L V8 Set spark plug gap to 0.040 inches.
2010 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2010 Mazda Tribute 3.0L V6 Spark Plug Gap: 0.048 inches
2010 Mercury Grand Marquis 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2010 Mercury Mariner 3.0L V6 Spark Plug Gap: 0.048 inches
2010 Mercury Milan 3.0L V6 Spark Plug Gap: 0.048 inches
2009 Buick Allure 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Buick LaCrosse 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2009 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2009 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Cadillac SRX 4.6L V8 Spark plug gap size is 0.052 inches.
2009 Cadillac STS 4.6L V8 Spark plug gap size is 0.052 inches.
2009 Cadillac XLR 4.6L V8 Spark plug gap size is 0.052 inches.
2009 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Avalanche 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Colorado 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Impala 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Suburban 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Tahoe 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Trailblazer 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Chevrolet Trailblazer 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2009 Ford E-150 4.6L V8 Adjust spark plug gap to 0.044 inches.
2009 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2009 Ford E-250 4.6L V8 Adjust spark plug gap to 0.044 inches.
2009 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2009 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2009 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2009 Ford Escape 3.0L V6 Spark Plug Gap: 0.048 inches
2009 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2009 Ford Fusion 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2009 GMC Canyon 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Envoy 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon XL 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2009 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Hummer H2 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Hummer H3 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Hummer H3T 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2009 Mazda Tribute 3.0L V6 Spark Plug Gap: 0.048 inches
2009 Mercury Grand Marquis 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2009 Mercury Mariner 3.0L V6 Spark Plug Gap: 0.048 inches
2009 Mercury Milan 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2009 Pontiac G8 6.0L V8 Set spark plug gap to 0.040 inches.
2009 Pontiac G8 6.2L V8 Set spark plug gap to 0.040 inches.
2009 Saab 9-7x 5.3L V8 Set spark plug gap to 0.040 inches.
2009 Saab 9-7x 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Buick Allure 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Buick LaCrosse 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2008 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2008 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Cadillac SRX 4.6L V8 Spark plug gap size is 0.052 inches.
2008 Cadillac STS 4.6L V8 Spark plug gap size is 0.052 inches.
2008 Cadillac XLR 4.6L V8 Spark plug gap size is 0.052 inches.
2008 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Avalanche 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Corvette 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Impala 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Suburban 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Tahoe 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Tahoe 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Trailblazer 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Chevrolet Trailblazer 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2008 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2008 Ford Escape 2.3L L4 Spark plug gap size is 0.052 inches.
2008 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2008 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2008 Ford Fusion 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2008 GMC Envoy 5.3L V8 Set spark plug gap to 0.040 inches.
2008 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 GMC Yukon XL 1500 6.2L V8 Adjust spark plug gap to 0.044 inches.
2008 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Hummer H2 6.2L V8 Set spark plug gap to 0.040 inches.
2008 Hummer H3 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2008 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2008 Mazda Tribute 2.3L L4 Spark plug gap recommendation: 0.054 inches.
2008 Mazda Tribute 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2008 Mercury Grand Marquis 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2008 Mercury Mariner 2.3L L4 Spark plug gap size is 0.052 inches.
2008 Mercury Mariner 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2008 Mercury Milan 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2008 Pontiac G8 6.0L V8 Set spark plug gap to 0.040 inches.
2008 Pontiac Grand Prix 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Saab 9-7x 5.3L V8 Set spark plug gap to 0.040 inches.
2008 Saab 9-7x 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2007 Buick Rainier 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Cadillac CTS 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2007 Cadillac Escalade 6.2L V8 Set spark plug gap to 0.040 inches.
2007 Cadillac Escalade ESV 6.2L V8 Set spark plug gap to 0.040 inches.
2007 Cadillac Escalade EXT 6.2L V8 Set spark plug gap to 0.040 inches.
2007 Cadillac SRX 4.6L V8 Spark plug gap size is 0.052 inches.
2007 Cadillac STS 4.6L V8 Spark plug gap size is 0.052 inches.
2007 Cadillac XLR 4.6L V8 Spark plug gap size is 0.052 inches.
2007 Chevrolet Avalanche 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Avalanche 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Corvette 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Impala 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Monte Carlo 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 Classic 4.8L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 Classic 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 1500 HD Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 2500 HD Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 2500 HD Classic 8.1L V8 Spark plug gap is 0.060 inches.
2007 Chevrolet Silverado 3500 Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Silverado 3500 Classic 8.1L V8 Spark plug gap is 0.060 inches.
2007 Chevrolet Silverado 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Suburban 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Trailblazer 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Chevrolet Trailblazer 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2007 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2007 Ford Escape 2.3L L4 Spark plug gap size is 0.052 inches.
2007 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2007 Ford Five Hundred 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Ford Freestyle 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Ford Fusion 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 GMC Envoy 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 6.2L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 Classic 4.8L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 Classic 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 1500 HD Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 2500 HD Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 2500 HD Classic 8.1L V8 Spark plug gap is 0.060 inches.
2007 GMC Sierra 3500 Classic 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Sierra 3500 Classic 8.1L V8 Spark plug gap is 0.060 inches.
2007 GMC Sierra 3500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon 6.2L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 GMC Yukon XL 1500 6.2L V8 Adjust spark plug gap to 0.044 inches.
2007 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Hummer H2 6.0L V8 Set spark plug gap to 0.040 inches.
2007 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2007 Mazda 5 2.3L L4 Spark plug gap size is 0.052 inches.
2007 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2007 Mercury Grand Marquis 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2007 Mercury Mariner 2.3L L4 Spark plug gap size is 0.052 inches.
2007 Mercury Mariner 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Mercury Milan 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Mercury Montego 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2007 Pontiac Grand Prix 5.3L V8 Set spark plug gap to 0.040 inches.
2007 Saab 9-7x 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Buick Lucerne 4.6L V8 Spark plug gap size is 0.052 inches.
2006 Buick Rainier 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac CTS 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac DTS 4.6L V8 Spark plug gap size is 0.052 inches.
2006 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac Escalade ESV 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac Escalade EXT 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac SRX 4.6L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac STS 4.6L V8 Set spark plug gap to 0.040 inches.
2006 Cadillac XLR 4.6L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Avalanche 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Avalanche 2500 8.1L V8 Spark plug gap is 0.060 inches.
2006 Chevrolet Corvette 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Express 1500 4.3L V6 Spark plug gap is 0.060 inches.
2006 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Express 2500 4.3L V6 Spark plug gap is 0.060 inches.
2006 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Impala 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Monte Carlo 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2006 Chevrolet Silverado 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Silverado 3500 8.1L V8 Spark plug gap is 0.060 inches.
2006 Chevrolet SSR 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Suburban 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Suburban 2500 8.1L V8 Spark plug gap is 0.060 inches.
2006 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Trailblazer 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Trailblazer 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Chevrolet Trailblazer EXT 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2006 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2006 Ford Escape 2.3L L4 Spark plug gap size is 0.052 inches.
2006 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2006 Ford Five Hundred 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Ford Freestyle 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Ford Fusion 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 GMC Envoy 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Envoy XL 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Savana 1500 4.3L V6 Spark plug gap is 0.060 inches.
2006 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Savana 2500 4.3L V6 Spark plug gap is 0.060 inches.
2006 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2006 GMC Sierra 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Sierra 3500 8.1L V8 Spark plug gap is 0.060 inches.
2006 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2006 GMC Yukon XL 2500 8.1L V8 Spark plug gap is 0.060 inches.
2006 Hummer H2 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Isuzu Ascender 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Lincoln Town Car 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2006 Lincoln Zephyr 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Mazda 5 2.3L L4 Spark plug gap size is 0.052 inches.
2006 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2006 Mazda MPV 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Mazda Tribute 2.3L L4 Spark plug gap recommendation: 0.054 inches.
2006 Mazda Tribute 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Mercury Grand Marquis 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2006 Mercury Mariner 2.3L L4 Spark plug gap size is 0.052 inches.
2006 Mercury Mariner 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Mercury Milan 3.0L V6 Spark plug gap size is 0.052 inches.
2006 Mercury Montego 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2006 Pontiac Grand Prix 5.3L V8 Set spark plug gap to 0.040 inches.
2006 Pontiac GTO 6.0L V8 Set spark plug gap to 0.040 inches.
2006 Saab 9-7x 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Buick Rainier 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac CTS 5.7L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac DeVille 4.6L V8 Set spark plug gap to 0.050 inches.
2005 Cadillac Escalade 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac Escalade ESV 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac Escalade EXT 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac SRX 4.6L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac STS 4.6L V8 Set spark plug gap to 0.040 inches.
2005 Cadillac XLR 4.6L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Astro 4.3L V6 Spark plug gap is 0.060 inches.
2005 Chevrolet Avalanche 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Avalanche 2500 8.1L V8 Spark plug gap is 0.060 inches.
2005 Chevrolet Blazer 4.3L V6 Spark plug gap is 0.060 inches.
2005 Chevrolet Corvette 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 1500 4.3L V6 Spark plug gap is 0.060 inches.
2005 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 2500 4.3L V6 Spark plug gap is 0.060 inches.
2005 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2005 Chevrolet Silverado 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Silverado 3500 8.1L V8 Spark plug gap is 0.060 inches.
2005 Chevrolet SSR 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Suburban 2500 8.1L V8 Spark plug gap is 0.060 inches.
2005 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Chevrolet Trailblazer EXT 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2005 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-150 Club Wagon 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-150 Club Wagon 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-250 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-350 Club Wagon 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-350 Club Wagon 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-350 Super Duty 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2005 Ford Escape 2.3L L4 GAS Spark plug gap size is 0.052 inches.
2005 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Ford Excursion 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford Excursion 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2005 Ford Explorer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Ford Five Hundred 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Ford Freestyle 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Ford Taurus 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 GMC Envoy 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Envoy XL 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Envoy XUV 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Jimmy 4.3L V6 Spark plug gap is 0.060 inches.
2005 GMC Safari 4.3L V6 Spark plug gap is 0.060 inches.
2005 GMC Savana 1500 4.3L V6 Spark plug gap is 0.060 inches.
2005 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Savana 2500 4.3L V6 Spark plug gap is 0.060 inches.
2005 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 GMC Savana 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2005 GMC Sierra 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Sierra 3500 8.1L V8 Spark plug gap is 0.060 inches.
2005 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2005 GMC Yukon XL 2500 8.1L V8 Spark plug gap is 0.060 inches.
2005 Hummer H2 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Isuzu Ascender 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Lincoln Aviator 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Lincoln LS 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Lincoln Town Car 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2005 Mazda MPV 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Mazda Tribute 2.3L L4 Spark plug gap recommendation: 0.054 inches.
2005 Mazda Tribute 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Mercury Grand Marquis 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Mercury Mariner 2.3L L4 Spark plug gap size is 0.052 inches.
2005 Mercury Mariner 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Mercury Montego 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Mercury Mountaineer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2005 Mercury Sable 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2005 Panoz Esperante 4.6L V8 Fitment requires a 0.030 inch gap.
2005 Pontiac Bonneville 4.6L V8 Spark plug gap size is 0.052 inches.
2005 Pontiac Grand Prix 5.3L V8 Set spark plug gap to 0.040 inches.
2005 Pontiac GTO 6.0L V8 Set spark plug gap to 0.040 inches.
2005 Saab 9-7x 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Aston Martin DB7 6.0L V12 Set spark plug gap to 0.040 inches.
2004 Buick Rainier 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac CTS 5.7L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac DeVille 4.6L V8 Set spark plug gap to 0.050 inches.
2004 Cadillac Escalade 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac Escalade ESV 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac Escalade EXT 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac Seville 4.6L V8 Set spark plug gap to 0.050 inches.
2004 Cadillac SRX 4.6L V8 Set spark plug gap to 0.040 inches.
2004 Cadillac XLR 4.6L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Astro 4.3L V6 Spark plug gap is 0.060 inches.
2004 Chevrolet Avalanche 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Avalanche 2500 8.1L V8 Spark plug gap is 0.060 inches.
2004 Chevrolet Blazer 4.3L V6 Spark plug gap is 0.060 inches.
2004 Chevrolet Corvette 5.7L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 1500 4.3L V6 Spark plug gap is 0.060 inches.
2004 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 2500 4.3L V6 Spark plug gap is 0.060 inches.
2004 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet S10 4.3L V6 Spark plug gap is 0.060 inches.
2004 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2004 Chevrolet Silverado 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Silverado 3500 8.1L V8 Spark plug gap is 0.060 inches.
2004 Chevrolet SSR 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Suburban 2500 8.1L V8 Spark plug gap is 0.060 inches.
2004 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Chevrolet Trailblazer EXT 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford E-150 Club Wagon 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford E-150 Club Wagon 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford E-250 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2004 Ford E-250 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford E-350 Club Wagon 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2004 Ford E-350 Club Wagon 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford E-350 Super Duty 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2004 Ford E-350 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2004 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 Ford Excursion 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford Excursion 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2004 Ford Expedition 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford Expedition 5.4L V8 Spark plug gap size is 0.052 inches.
2004 Ford Explorer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford F-150 Heritage 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Ford F-150 Heritage 5.4L V8 BI-FUEL Carryover Model; Gap 0.054"
2004 Ford F-150 Heritage 5.4L V8 CNG Carryover Model; Gap 0.044"
2004 Ford F-250 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford F-250 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2004 Ford F-350 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2004 Ford F-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2004 Ford Mustang 4.6L V8 Spark plug gap size is 0.052 inches.
2004 Ford Taurus 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 GMC Envoy XL 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Envoy XUV 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Jimmy 4.3L V6 Spark plug gap is 0.060 inches.
2004 GMC Safari 4.3L V6 Spark plug gap is 0.060 inches.
2004 GMC Savana 1500 4.3L V6 Spark plug gap is 0.060 inches.
2004 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Savana 2500 4.3L V6 Spark plug gap is 0.060 inches.
2004 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 GMC Savana 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2004 GMC Sierra 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Sierra 3500 8.1L V8 Spark plug gap is 0.060 inches.
2004 GMC Sonoma 4.3L V6 Spark plug gap is 0.060 inches.
2004 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2004 GMC Yukon XL 2500 8.1L V8 Spark plug gap is 0.060 inches.
2004 Hummer H2 6.0L V8 Set spark plug gap to 0.040 inches.
2004 Isuzu Ascender 5.3L V8 Set spark plug gap to 0.040 inches.
2004 Lincoln Aviator 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Lincoln LS 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 Lincoln Navigator 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2004 Lincoln Town Car 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2004 Mazda MPV 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 Mazda Tribute 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 Mercury Grand Marquis 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Mercury Marauder 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Mercury Mountaineer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2004 Mercury Sable 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2004 Pontiac Bonneville 4.6L V8 Spark plug gap size is 0.052 inches.
2004 Pontiac GTO 5.7L V8 Set spark plug gap to 0.040 inches.
2003 Aston Martin DB7 6.0L V12 Spark plug gap size is 0.052 inches.
2003 Cadillac DeVille 4.6L V8 Set spark plug gap to 0.050 inches.
2003 Cadillac Escalade 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Cadillac Escalade ESV 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Cadillac Escalade EXT 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Cadillac Seville 4.6L V8 Set spark plug gap to 0.050 inches.
2003 Chevrolet Astro 4.3L V6 Spark plug gap is 0.060 inches.
2003 Chevrolet Avalanche 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Avalanche 2500 8.1L V8 Spark plug gap is 0.060 inches.
2003 Chevrolet Blazer 4.3L V6 Spark plug gap is 0.060 inches.
2003 Chevrolet Corvette 5.7L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 1500 4.3L V6 Spark plug gap is 0.060 inches.
2003 Chevrolet Express 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 2500 4.3L V6 Spark plug gap is 0.060 inches.
2003 Chevrolet Express 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Express 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet S10 4.3L V6 Spark plug gap is 0.060 inches.
2003 Chevrolet Silverado 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2003 Chevrolet Silverado 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Silverado 3500 8.1L V8 Spark plug gap is 0.060 inches.
2003 Chevrolet SSR 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Suburban 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Suburban 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Suburban 2500 8.1L V8 Spark plug gap is 0.060 inches.
2003 Chevrolet Tahoe 4.8L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Tahoe 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Chevrolet Trailblazer EXT 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Ford Crown Victoria 4.6L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford E-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-150 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-150 Club Wagon 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-150 Club Wagon 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-250 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-250 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2003 Ford E-250 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford E-350 Club Wagon 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2003 Ford E-350 Club Wagon 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford E-350 Club Wagon 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2003 Ford E-350 Super Duty 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2003 Ford E-350 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford E-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2003 Ford Escape 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 Ford Excursion 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford Excursion 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2003 Ford Expedition 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford Expedition 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford Explorer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford F-150 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Ford F-150 5.4L V8 BI-FUEL Spark plug gap recommendation: 0.054 inches.
2003 Ford F-150 5.4L V8 CNG Adjust spark plug gap to 0.044 inches.
2003 Ford F-150 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford F-250 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford F-250 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2003 Ford F-350 Super Duty 5.4L V8 GAS Spark plug gap recommendation: 0.054 inches.
2003 Ford F-350 Super Duty 6.8L V10 Spark plug gap recommendation: 0.054 inches.
2003 Ford Mustang 4.6L V8 Spark plug gap size is 0.052 inches.
2003 Ford Taurus 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 GMC Envoy XL 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Jimmy 4.3L V6 Spark plug gap is 0.060 inches.
2003 GMC Safari 4.3L V6 Spark plug gap is 0.060 inches.
2003 GMC Savana 1500 4.3L V6 Spark plug gap is 0.060 inches.
2003 GMC Savana 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Savana 2500 4.3L V6 Spark plug gap is 0.060 inches.
2003 GMC Savana 2500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 GMC Savana 2500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Savana 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Savana 3500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 GMC Savana 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 1500 4.8L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 1500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 2500 HD 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 2500 HD 8.1L V8 Spark plug gap is 0.060 inches.
2003 GMC Sierra 3500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Sierra 3500 8.1L V8 Spark plug gap is 0.060 inches.
2003 GMC Sonoma 4.3L V6 Spark plug gap is 0.060 inches.
2003 GMC Yukon 4.8L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon XL 1500 5.3L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon XL 1500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon XL 2500 6.0L V8 Set spark plug gap to 0.040 inches.
2003 GMC Yukon XL 2500 8.1L V8 Spark plug gap is 0.060 inches.
2003 Hummer H2 6.0L V8 Set spark plug gap to 0.040 inches.
2003 Isuzu Ascender 5.3L V8 Set spark plug gap to 0.040 inches.
2003 Lincoln Aviator 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Lincoln LS 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 Lincoln Navigator 5.4L V8 Spark plug gap recommendation: 0.054 inches.
2003 Lincoln Town Car 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Mazda 6 3.0L V6 Adjust spark plug gap to 0.044 inches.
2003 Mazda MPV 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 Mazda Tribute 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 Mercury Grand Marquis 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Mercury Marauder 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Mercury Mountaineer 4.6L V8 Spark plug gap recommendation: 0.054 inches.
2003 Mercury Sable 3.0L V6 Spark plug gap recommendation: 0.054 inches.
2003 Oldsmobile Aurora 4.0L V8 Set spark plug gap to 0.050 inches.
2003 Panoz Esperante 4.6L V8 Fitment requires a 0.030 inch gap.
2002 Aston Martin DB7 6.0L V12 Spark plug gap size is 0.052 inches.
2002 Cadillac DeVille 4.6L V8 Set spark plug gap to 0.050 inches.
2002 Cadillac Eldorado 4.6L V8 Set spark plug gap to 0.050 inches.
2002 Cadillac Escalade 5.3L V8 Set spark plug gap to 0.040 inches.
2002 Cadillac Escalade 6.0L V8 Set spark plug gap to 0.040 inches.
2002 Cadillac Escalade EXT 6.0L V8 Set spark plug gap to 0.040 inches.
2002 Cadillac Seville 4.6L V8 Set spark plug gap to 0.050 inches.

Part Attributes

  • Copper
  • Ruthenium
  • Non-Removable Nut
  • Standard
  • Nickel
  • 1
  • Dual Fine Electrode - High Ignitability
  • 5/8
  • 52.50
  • 5
  • TR5AHX
  • .044
  • .708
  • 5000
  • Tapered
  • 94567
  • 14.00

Part Interchanges

94567