Product Description 17 Piece Performance Ignition Kit Kit Includes (1) Performance Spark Plug Wire Set (8) Performance Ignition Coils (8) Spark Plugs Fitment 2009 Buick LaCrosse V8 5.3L with Square Style Coil 2009-10 Cadillac Escalade V8 6.0L with Square Style Coil 2009-12 Chevrolet Avalanche with Square Style Coil 2014-15 Chevrolet Camaro V8 7.0L with Square Style Coil 2011 Chevrolet Caprice 2012 Chevrolet Caprice V8 6.0L with Square Style Coil 2009-12 Chevrolet Colorado V8 5.3L with Square Style Coil 2009-10 Chevrolet Express 1500 Van V8 5.3L with Square Style Coil 2009-12 Chevrolet Express 2500 Van V8 4.8L with Square Style Coil 2009-10 Chevrolet Express 3500 Van V8 4.8L with Square Style Coil 2009-10 Chevrolet Silverado 1500 V8 4.8L with Square Style Coil 2009-10 Chevrolet Silverado 1500 V8 6.2L with Square Style Coil 2009-10 Chevrolet Silverado 1500 V8 5.3L with Square Style Coil 2009 Chevrolet Silverado 1500 V8 6.0L with Square Style Coil 2009-10 Chevrolet Silverado 2500 HD V8 6.0L with Square Style Coil 2009-10 Chevrolet Silverado 3500 HD V8 6.0L with Square Style Coil 2009-12 Chevrolet Suburban 1500 with Square Style Coil 2009-12 Chevrolet Suburban 2500 with Square Style Coil 2009 Chevrolet Tahoe with Square Style Coil 2010 Chevrolet Tahoe V8 5.3L with Square Style Coil 2009 Chevrolet Trailblazer V8 6.0L with Square Style Coil 2009-12 GMC Canyon V8 5.3L with Square Style Coil 2009 GMC Envoy V8 5.3L with Square Style Coil 2009-12 GMC Savana 1500 Van V8 5.3L with Square Style Coil 2009-12 GMC Savana 2500 Van V8 6.0L with Square Style Coil 2009-12 GMC Savana 2500 Van V8 4.8L with Square Style Coil 2009-12 GMC Savana 3500 Van V8 4.8L with Square Style Coil 2009-11 GMC Savana 3500 Van V8 6.0L with Square Style Coil 2009-12 GMC Sierra 1500 V8 4.8L with Square Style Coil 2009-12 GMC Sierra 1500 V8 6.2L with Square Style Coil 2009 GMC Sierra 1500 V8 6.0L with Square Style Coil 2009-12 GMC Sierra 1500 V8 5.3L with Square Style Coil 2009-12 GMC Sierra 2500 HD V8 6.0L with Square Style Coil 2009-12 GMC Sierra 3500 HD V8 6.0L with Square Style Coil 2009-12 GMC Yukon with Square Style Coil 2009-12 GMC Yukon XL 1500 with Square Style Coil 2009-12 GMC Yukon XL 2500 with Square Style Coil 2009 Hummer H2 with Square Style Coil 2009-10 Hummer H3 V8 5.3L with Square Style Coil 2009-10 Hummer H3T V8 5.3L with Square Style Coil 2008-09 Pontiac G8 V8 6.0L with Square Style Coil 2009 Saab 9-7X V8 5.3L with Square Style Coil 2009 Saab 9-7X V8 6.0L with Square Style Coil Product Attributes Grade Type: Performance Quantity: 17 Piece Spark Plug Type: Iridium Ignition Coil Type: Performance Ignition Coil Color: Red Product Features Matched TRQ Kit: Fit, lab, and road tested for peak performance Application Specific Design: No modifications necessary Heat Range and Life Cycle Tested: Exact match to stock specifications Complete repair to restore your engine to like-new conditions Reference Numbers 12570616 12611424 35-77873-HP4 41-104 41-110 41-162 41110 5090 5325 ASPXP5245 E3.54 GN10165 IT16TT QSP4 SP1020 UF-413 UF413 XP5245 #productDescription { color: #333333; 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