AFE POWER 46-34001 99-07 SILVERADO/SIERRA /SUBURBAN/TAHOE/YUKON V8-4.8/5.3/6.0L (GMT800), THROTTLE BODY SPACER Fits select: 1999-2007 CHEVROLET SILVERADO, 2000-2007 CHEVROLET TAHOE

Advanced Flow Engineering Fits Select: 1999-2007 CHEVROLET SILVERADO 8 Cyl 5.3 L 2001-2007 CHEVROLET TAHOE 1999-2007 GMC NEW SIERRA 8 Cyl 5.3 L 2000-2007 CHEVROLET SUBURBAN 2002-2007 CHEVROLET AVALANCHE 8 Cyl 5.3 L 2000,2002-2006 GMC YUKON 2007 GMC YUKON 8 Cyl 5.3 L 2000-2006 GMC YUKON XL 2001 GMC DENALI 2000 CHEVROLET TAHOE 8 Cyl 5.3 L 2001-2007 GMC SIERRA 8 Cyl 6 L 2003-2005,2007 HUMMER H2 2007 GMC YUKON XL 8 Cyl 5.3 L 2002-2006 CADILLAC ESCALADE 8 Cyl 6 L 2006 HUMMER H2 SUT 2003-2007 GMC ENVOY 8 Cyl 5.3 L 2003-2006 CHEVROLET SSR 2006-2007 CHEVROLET TRAILBLAZER 8 Cyl 6 L 2003-2005 CHEVROLET TRAILBLAZER 8 Cyl 5.3 L 2004-2007 BUICK RAINIER 8 Cyl 5.3 L and more - add your vehicle to our fit widget to check