Product Details
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Seat Type |
Tapered |
Hex Size |
16 |
Resistor Type |
Long Projection |
Reach |
17 |
Resistance |
4000 |
Ground Electrode Core Material |
Nickel |
Center Electrode Core Material |
Copper |
Electrical Terminal Type |
Stud |
Ground Electrode Tip Design |
Platinum |
Ground Electrode Quantity |
1 |
Insulator Material |
Ceramic |
Center Electrode Tip Material |
Iridium |
Thread Diameter |
14 |
Gap Size |
0.044 |
Center Electrode Design |
Fine Wire |
Center Electrode Insulator Tip Projection |
Long Projection |
California Proposition 65 |
Prop 65 not required to address for Autolite spark plugs |
Part Terminology |
Spark Plug |
Features & Benefits
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Autolite® Iridium XP is an engineered OE replacement iridium spark plug, balancing a tested blend of iridium, platinum and palladium. Autolite® Iridium XP plugs precisely focus spark energy at the optimum ignition point to deliver high power, long life and exceptional value
Application Summary
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Cadillac CTS (2006-2007), Cadillac CTS (2009-2015), Cadillac Escalade (2007-2016), Cadillac Escalade ESV (2007-2016), Cadillac Escalade EXT (2007-2013), Chevrolet Avalanche (2013), Chevrolet Camaro (2010-2015), Chevrolet Caprice (2013-2017), Chevrolet Corvette (2006-2013), Chevrolet Express 1500 (2011-2014), Chevrolet Express 2500 (2011-2020), Chevrolet Express 3500 (2011-2020), Chevrolet Express 4500 (2009-2020), Chevrolet Impala (2006-2009), Chevrolet LCF 3500 (2016-2018), Chevrolet Lumina (1991-1995), Chevrolet Monte Carlo (1995), Chevrolet Silverado 1500 (2011-2013), Chevrolet Silverado 2500 HD (2011-2019), Chevrolet Silverado 3500 HD (2011-2019), Chevrolet SS (2014-2017), Chevrolet SSR (2003-2006), Chevrolet Suburban 1500 (2013-2014), Chevrolet Suburban 2500 (2013), Chevrolet Suburban 3500 HD (2016-2019), Chevrolet Tahoe (2010-2014), GMC Savana 1500 (2013-2014), GMC Savana 2500 (2013-2020), GMC Savana 3500 (2013-2020), GMC Savana 4500 (2013-2019), GMC Sierra 1500 (2013), GMC Sierra 2500 HD (2013-2019), GMC Sierra 3500 HD (2013-2019), GMC Yukon (2013-2014), GMC Yukon XL 1500 (2013-2014), GMC Yukon XL 2500 (2013), Oldsmobile Cutlass Supreme (1991-1995), Pontiac G8 (2009), Pontiac Grand Prix (1991-1995)