2002-2006 Cadillac Escalade with 5.3L/6.0L V8 Engine2002-2006 Chevrolet Avalanche 1500 with 5.3L V8 Engine2000-2006 Chevrolet Suburban 1500/2500 with 5.3L/6.0L V8 Engine2000-2006 Chevrolet Tahoe with 4.8L/5.3L V8 Engine1999-2006 Chevrolet Silverado 1500 / 1500 HD with 4.8L/5.3L/6.0L Engine1999-2006 Chevrolet Silverado 2500 / 2500 HD with 5.3L/6.0L V8 Engine2001-2006 Chevrolet Silverado 3500 with 6.0L V8 Engine2003-2006 Chevrolet Silverado SS with 6.0L V8 Engine1999-2006 GMC Sierra 1500 / 1500 HD with 4.8L/5.3L/6.0L V8 Engine1999-2006 GMC Sierra 2500 / 2500 HD with 5.3L/6.0L V8 Engine2001-2006 GMC Sierra 3500 with 6.0L V8 Engine2002-2006 GMC Sierra Denali with 6.0L V8 Engine2000-2006 GMC Yukon with 4.8L/5.3L V8 Engine2001-2006 GMC Yukon Denali with 6.0L V8 Engine2001-2006 GMC Yukon Denali XL with 6.0L V8 Engine2002-2006 GMC Yukon Denali XL 1500 with 5.3L V8 Engine2002-2006 GMC Yukon Denali XL 2500 with 6.0L V8 Engine