ACDelco ACDelco Professional 9748GG Spark Plug Wire Set

description About this item Professional, premium aftermarket replacement Provides the performance and dependability you expect from ACDelco Manufactured to meet expectations for fit, form, and function Length-9.3 inch. Outside Diameter-0.28 inch. Maximum Wire Length-9.25 inch Vehicle Fitment: Cadillac: Escalade 2002-2006. Chevy: Avalanche 2002-2006, Silverado 1500 1999-2007, Silverado 2500 1999-2007, Silverado 3500 2001-2007, Suburban 2000-2006, Tahoe 2000-2006. GMC: Sierra 1500 1999-2007, Sierra 2500 1999-2007, Sierra 3500 2001-2007, Yukon 2000-2006, Yukon Denali 2001-2006. Hummer: H2 2003-2006 Terminal design improves spark plug retention and assists in installation with excellent corrosion resistance See more product details