Pack of 4 Round Ignition Coils for Buick Cadillac Chevy GMC Hummer Isuzu Pontiac Saab Workhorse Compatible UF-414 GN10165 DIRECT REPLACEMENT/ UPGRADE over your original stock coils. We only use the highest grade materials. This makes our product durable and reliable under extreme conditions while providing High Electrical Resistance, strong Spark from plugs, and being resistant to Corrosion and Abrasion IGNITION COIL PACK for, 4.8L 5.3L 6.0L 6.2L, Express 1500, Express 2500, Express 3500, Suburban 1500, Tahoe, Savana 1500, Savana 2500, Savana 3500, Yukon, Yukon XL 1500, Escalade, Escalade ESV, Avalanche, Camaro, Cheyenne, Corvette, Express 4500, Silverado 2500 HD, Silverado 3500 HD, Suburban 2500, Savana 4500, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon XL 2500, Colorado, Silverado 1500, Canyon, W4500 Forward, H3, H3T, H2, Escalade EXT, W3500 Tiltmaster, W3500 Forward CHEVROLET, GMC, CADILLAC, HUMMER owners please check fitment bar and description before you BUY IT as the ignition coil pack can change based on the year/ month of manufacture of your vehicle Other Interchangeable/Compatible Part Numbers: C1512, D514A, UF414, 12573190, 8-12573-190-0 One Year Warranty 2007 - 2014 CHEVROLET SILVERADO 1500 2007 - 2013 CHEVROLET SILVERADO 2500 2008 - 2013 CHEVROLET SILVERADO 3500 2005 - 2006 CHEVROLET SSR 2007 - 2013 CHEVROLET SUBURBAN 1500 2007 - 2013 CHEVROLET SUBURBAN 2500 2007 - 2013 CHEVROLET TAHOE 2005 - 2009 CHEVROLET TRAILBLAZER 2009 - 2012 GMC CANYON 2005 - 2009 GMC ENVOY 2008 - 2013 GMC SAVANA 1500 / 2500 / 3500 2009 - 2011 GMC SAVANA 4500 2007 - 2014 GMC SIERRA 1500 2008 - 2013 GMC SIERRA 2500 / 3500 2008 - 2010 GMC SIERRA DENALI 2007 - 2013 GMC YUKON 2007 - 2013 GMC YUKON XL 1500 2007 - 2013 GMC YUKON XL 2500 2008 - 2009 HUMMER H2 2008 - 2010 HUMMER H3 2009 - 2010 HUMMER H3T Eliminate misfire Direct replacement into vehicle Durable as they come Easy Installation Custom-made for the road Fit OE equipment with ease Tested in real life situations Most coils comepre-greased