2005-2006 SILVERADO 1500 PICKUP Front Axle; exc. Crew Cab; w/o AWD; 3.42 ratio (opt GU6)
2005-2006 SILVERADO 1500 PICKUP Front Axle; Crew Cab, 6 lug wheel, 3.42 ratio (opt GU6)
2007 SILVERADO 1500 PICKUP Front Axle; classic style (creased door skin), 6 lug wheel, 3.42 ratio (opt GU6)
2005 TAHOE Front Axle; 3.42 axle ratio (opt GU6), w/o AWD
2006 TAHOE Front Axle; 3.42 axle ratio (opt GU6)
2005 SUBURBAN 1500 Front Axle; 3.42 axle ratio (opt GU6), w/o AWD
2006 SUBURBAN 1500 Front Axle; 3.42 axle ratio (opt GU6)
2005-2006 AVALANCHE 1500 Front Axle; 3.42 axle ratio (opt GU6)
2005 SIERRA 1500 PICKUP Front Axle; exc. Crew Cab; 3.42 ratio (opt GU6)
2005 SIERRA 1500 PICKUP Front Axle; Crew Cab, 6 lug wheel, 3.42 ratio (opt GU6)
2006 SIERRA 1500 PICKUP Front Axle; 6 lug wheel, 3.42 ratio (opt GU6)
2007 SIERRA 1500 PICKUP Front Axle; classic style (creased door skin), 6 lug wheel, 3.42 ratio (opt GU6)
2005 YUKON Front Axle; w/o AWD; 3.42 axle ratio (opt GU6)
2006 YUKON Front Axle; 3.42 axle ratio (opt GU6)
2005 YUKON XL 1500 Front Axle; w/o AWD; 3.42 axle ratio (opt GU6)
2006 YUKON XL 1500 Front Axle; 3.42 axle ratio (opt GU6)