USA Standard Master Overhaul Kit Dana 70 HD & Super-70 Diff

USA Standard Gear Master Overhaul Kits provide all of the necessary parts for a differential overhaul in one simple part number. Save time and money, and get the exact parts you need for your specific installation.This Part Fits: Year Make Model Submodel 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1974 Chevrolet C30 Pickup Base 1994-1997 Chevrolet C3500 Base 1988-1998 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1998 Chevrolet C3500 Silverado 1996-2001,2003-2010 Chevrolet Express 3500 Base 1996-2001,2003-2010 Chevrolet Express 3500 LS 2006-2010 Chevrolet Express 3500 LT 1977-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977-1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977-1986 Chevrolet K30 Scottsdale 1977-1986 Chevrolet K30 Silverado 1970-197