TRQ Iridium Spark Plugs - High Performance Engine Tune Up Ignition Kit (8 Piece Set) for Improved Fuel Efficiency & Acceleration - Perfect for Ford, Chevy, Dodge, Toyota, Honda & More

8 Piece Spark Plug SetKit Includes(8) Spark PlugsFitmentCompatible with: 2000-10 Chevrolet Silverado 1500 V8 4.8LCompatible with: 2000-10 Chevrolet Silverado 1500 V8 5.3LCompatible with: 2003-10 Chevrolet Silverado 1500 V8 6.0LCompatible with: 1999-12 GMC Sierra 1500 V8 5.3LCompatible with: 1999-12 GMC Sierra 1500 V8 4.8LCompatible with: 2001-12 GMC Sierra 1500 V8 6.0LCompatible with: 2000-10 Chevrolet Tahoe V8 5.3LCompatible with: 2000-09 Chevrolet Tahoe V8 4.8LCompatible with: 2001-10 Chevrolet Silverado 2500 HD V8 6.0LCompatible with: 2001-06 Chevrolet Silverado 2500 HD V8 8.1LCompatible with: 2000-12 Chevrolet Suburban 1500 V8 5.3LCompatible with: 2007-12 GMC Sierra 1500 V8 6.2LCompatible with: 2000-12 GMC Yukon V8 5.3LCompatible with: 2000-09 GMC Yukon V8 4.8LCompatible with: 2009-10 Chevrolet Silverado 1500 V8 6.2LCompatible with: 2001-12 GMC Sierra 2500 HD V8 6.0LCompatible with: 2000-12 GMC Yukon XL 1500 V8 5.3LCompatible with: 2001-09 GMC Yukon XL 1500 V8 6.0LCompatible with: 2006-09 Chevrolet Trailblazer V8 6.0LCompatible with: 2001-06 GMC Yukon V8 6.0LCompatible with: 2006-08 Chevrolet Trailblazer V8 5.3LCompatible with: 2002-06 Chevrolet Avalanche 1500 V8 5.3LCompatible with: 2001-06 GMC Sierra 2500 HD V8 8.1LCompatible with: 2007-12 GMC Yukon V8 6.2LCompatible with: 2003-12 Chevrolet Express 2500 Van V8 4.8LCompatible with: 2003-10 Chevrolet Express 3500 Van V8 4.8LCompatible with: 2003-10 Chevrolet Express 3500 Van V8 6.0LCompatible with: 2006-09 Chevrolet Suburban 1500 V8 6.0LCompatible with: 2003-10 Chevrolet Express 2500 Van V8 6.0LCompatible with: 1997-04 Chevrolet Corvette V8 5.7LCompatible with: 2007-12 Chevrolet Avalanche V8 5.3LCompatible with: 2005-08 Pontiac Grand Prix V8 5.3LCompatible with: 2014-15 Chevrolet Camaro V8 7.0LCompatible with: 2001-06 Chevrolet Silverado 3500 V8 8.1LCompatible with: 2001-06 Chevrolet Silverado 3500 V8 6.0LCompatible with: 2008-09 Chevrolet Tahoe V8 6.0LCompatible with: 2008-09 Chevrolet Tahoe V8 6.2LCompatible with: 2007-12 GMC Yukon XL 1500 V8 6.2LCompatible with: 2007 Chevrolet Silverado 1500 Classic V8 6.0LCompatible with: 2007 Chevrolet Silverado 1500 Classic V8 5.3LCompatible with: 2007 Chevrolet Silverado 1500 Classic V8 4.8LCompatible with: 2005-09 GMC Envoy V8 5.3LCompatible with: 2008-12 GMC Yukon V8 6.0LCompatible with: 2003-10 Chevrolet Express 1500 Van V8 5.3LCompatible with: 2007-09 Chevrolet Avalanche V8 6.0LCompatible with: 2002-06 Cadillac Escalade V8 6.0LCompatible with: 1999-04 Chevrolet Silverado 2500 V8 6.0LCompatible with: 2003-06 Chevrolet Trailblazer EXT V8 5.3LCompatible with: 2009-12 Chevrolet Colorado V8 5.3LCompatible with: 2002-05 Cadillac Escalade V8 5.3LCompatible with: 2003-12 GMC Savana 3500 Van V8 6.0LCompatible with: 2003-12 GMC Savana 3500 Van V8 4.8LCompatible with: 2005-07 Chevrolet Corvette V8 6.0LCompatible with: 2003-07 Hummer H2 V8 6.0LCompatible with: 2007 Chevrolet Silverado 2500 HD Classic V8 6.0LCompatible with: 2007 Chevrolet Silverado 2500 HD Classic V8 8.1LCompatible with: 2003-06 GMC Envoy XL V8 5.3LCompatible with: 2007-10 Chevrolet Silverado 3500 HD V8 6.0LCompatible with: 1999-00 Chevrolet Silverado 2500 V8 5.3LCompatible with: 2003-05 Chevrolet Express 2500 Van V8 5.3LCompatible with: 1999-02 Chevrolet Camaro V8 5.7LCompatible with: 2001-03 Chevrolet Silverado 1500 HD V8 6.0LCompatible with: 1999-02 Pontiac Firebird V8 5.7LCompatible with: 2003-12 GMC Savana 2500 Van V8 6.0LCompatible with: 2003-12 GMC Savana 2500 Van V8 4.8LCompatible with: 2001-06 GMC Sierra 3500 V8 8.1LCompatible with: 2001-06 GMC Sierra 3500 V8 6.0LCompatible with: 2000-12 Chevrolet Suburban 2500 V8 6.0LCompatible with: 2004-05 Cadillac CTS V8 5.7LCompatible with: 2008-09 Buick LaCrosse V8 5.3LCompatible with: 2001-02 Chevrolet Express 3500 Van V8 8.1LCompatible with: 2007-12 GMC Sierra 3500 HD V8 6.0LCompatible with: 1999-04 GMC Sierra 2500 V8 6.0LCompatible with: 2004-07 Buick Rainier V8 5.3LCompatible with: 2009-12 GMC Canyon V8 5.3LCompatible with: 2007 GMC Sierra 1500 Classic V8 4.8LCompatible with: 2007 GMC Sierra 1500 Classic V8 5.3LCompatible with: 2007 GMC Sierra 1500 Classic V8 6.0LCompatible with: 2002-06 Cadillac Escalade EXT V8 6.0LCompatible with: 2001-06 Chevrolet Suburban 2500 V8 8.1LCompatible with: 2006-07 Chevrolet Monte Carlo V8 5.3LCompatible with: 2008-10 Hummer H3 V8 5.3LCompatible with: 2003-06 Cadillac Escalade ESV V8 6.0LCompatible with: 2003-12 GMC Savana 1500 Van V8 5.3LCompatible with: 2008-09 Pontiac G8 V8 6.0LCompatible with: 2009-10 Cadillac Escalade V8 6.0LCompatible with: 2007 GMC Sierra 2500 HD Classic V8 8.1LCompatible with: 2007 GMC Sierra 2500 HD Classic V8 6.0LCompatible with: 2007 Chevrolet Silverado 3500 Classic V8 6.0LCompatible with: 2007 Chevrolet Silverado 3500 Classic V8 8.1LCompatible with: 1999-00 GMC Sierra 2500 V8 5.3LCompatible with: 2001-03 GMC Sierra 1500 HD V8 6.0LCompatible with: 2003-05 GMC Savana 2500 Van V8 5.3LCompatible with: 2005-06 Pontiac GTO V8 6.0LCompatible with: 2004-05 GMC Envoy XUV V8 5.3LCompatible with: 2000-12 GMC Yukon XL 2500 V8 6.0LCompatible with: 2001-02 GMC Savana 3500 Van V8 8.1LCompatible with: 2005-06 Chevrolet Silverado 1500 HD V8 6.0LCompatible with: 2005-09 Saab 9-7X V8 5.3LCompatible with: 2001-06 GMC Yukon XL 2500 V8 8.1LCompatible with: 2003-06 Isuzu Ascender V8 5.3LCompatible with: 2004 Pontiac GTO V8 5.7LCompatible with: 2002-06 Chevrolet Avalanche 2500 V8 8.1LCompatible with: 2007 GMC Sierra 3500 Classic V8 6.0LCompatible with: 2007 GMC Sierra 3500 Classic V8 8.1LCompatible with: 2008-09 Hummer H2 V8 6.2LCompatible with: 2008-09 Saab 9-7X V8 6.0LCompatible with: 2005-06 GMC Sierra 1500 HD V8 6.0LCompatible with: 2009-10 Hummer H3T V8 5.3LCompatible with: 2011-12 Chevrolet Caprice V8 6.0LCompatible with: 2007 Chevrolet Silverado 1500 HD Classic V8 6.0LCompatible with: 2007 GMC Sierra 1500 HD Classic V8 6.0LCompatible with: 2001-04 Avanti II V8 5.7LCompatible with: 2001-02 Chevrolet C3500HD V8 8.1LCompatible with: 2001-02 GMC C3500HD V8 8.1LCompatible with: 2006-14 Isuzu NP-R V8 6.0LCompatible with: 2009-12 GMC Savana 4500 V8 6.0LCompatible with: 2003-09 GMC C8500 Topkick V8 8.1LCompatible with: 2003-08 Chevrolet C7500 Kodiak V8 8.1LCompatible with: 2003-08 GMC C7500 Topkick V8 8.1LCompatible with: 2003-08 GMC C5500 Topkick V8 8.1LCompatible with: 2003-08 Chevrolet C4500 Kodiak V8 8.1LCompatible with: 2003-08 GMC C4500 Topkick V8 8.1LCompatible with: 2003-08 GMC C6500 Topkick V8 8.1LCompatible with: 2003-08 Chevrolet C5500 Kodiak V8 8.1LCompatible with: 2003-08 Chevrolet C6500 Kodiak V8 8.1LProduct AttributesHex Size: 16 MMHex Size: 5/8 INQuantity: 8 PieceSpark Plug Type: IridiumProduct Features Iridium Tip: Provides 25% longer life compared to platinum plugs Resistor Included: Eliminates electromagnetic interference Heat Range Tested: Ensures like-new engine performanceItem DetailsTRQ spark plugs are a perfect modern tune-up. TRQ spark plugs are manufactured to precise heat range specifications to optimize each vehicle’s ignition system. The TRQ iridium line of plugs will ensure 60,000 miles of uncompromised vehicle performance and fuel economy. Every plug includes a resistor to ensure no electromagnetic interference with your other electronics. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.Reference NumbersACDelco: 41-104, 41-110, 41-162, 41110Autolite: XP5245DENSO: 5090, 5325E3: E3.54NAPA: ASPXP5245Omnicraft: QSP4OMNIPARTS: IT16TTSKP: SP1020

Direct Fit, OE Replacement Spark Plug Set

Kit Includes (8) Spark Plugs

Vehicle Specific Check fitment information in the listing for compatibility

Aftermarket Reference Number(s) 41104,41110,41162,7421,HR9LI33U,XP5245