Description Viper Gear Bearing Kit for GM 8.6″ Differential (1999-2008) Compatible Make / Model Chevrolet Express 1500 (2003-2008) Chevrolet Colorado (2004-2008) Chevrolet K1500 Suburban (1999-1999) Chevrolet S10 (1999-2004) Chevrolet C1500 (1999-1999) Chevrolet Suburban 1500 (2000-2008) Chevrolet C1500 Suburban (1999-1999) Chevrolet Avalanche 1500 (2002-2006) Chevrolet Tahoe (1999-2008) Chevrolet SSR (2003-2006) Chevrolet Avalanche (2007-2008) Chevrolet Trailblazer (2002-2008) Chevrolet K1500 (1999-1999) Chevrolet C2500 (1999-2000) Chevrolet Silverado 1500 (1999-2008) Buick Rainier (2004-2007) Cadillac Escalade (1999-2008) GMC Savana 1500 (1999-2008) GMC K1500 Suburban (1999-1999) GMC C1500 (1999-1999) GMC Sonoma (1999-2004) GMC Canyon (2004-2008) GMC Sierra 1500 (1999-2008) GMC Yukon (1999-2008) GMC Yukon XL 1500 (2000-2008) GMC C2500 (1999-2000) GMC Envoy (2002-2008) GMC C1500 Suburban (1999-1999) GMC K1500 (1999-1999) Hummer H3 (2006-2008) Isuzu Ascender (2003-2008) Saab 9-7x (2005-2008)