Description:

[Attention Note]: Round Coil only, not fits Square Coil. [Vehicle Fitment-1]: Compatible with Buick Rainier 2004-2005; Compatible with Cadillac Escalade 2002-2006, Escalade ESV 2003-2006, Escalade EXT 2002-2006; Compatible with Chevrolet SSR/Trailblazer EXT 2003-2004, Silverado 1500 1999-2001/2003-2006, Express 1500/2500/3500 2003-2007, Monte Carlo 2006, Silverado 1500 HD 2001-2003/2005-2006, Avalanche 1500/Silverado 1500/Tahoe 2002-2006. [Vehicle Fitment-2]: Compatible with GMC Envoy XL 2003-2004, Savana 1500/2500/3500 2003-2007, Yukon/Yukon XL 1500 2000-2006, Sierra 1500/2500 HD Classic 2007, Envoy XUV 2004, Sierra 1500 1999-2006, Sierra 1500 Classic 2007, Sierra 1500 HD 2001-2003, Savana 2500 2006-2007, Envoy XUV 2004; Compatible with Hummer H2 2003-2007; Compatible with Isuzu Ascender 2003-2004. [Reference Number]: UF262, 10457730, 12563293, 19005218, 8104577300, D585, 3186, TR5GP.