1975 - 1986 Chevrolet C30; 1974 - 1974 Chevrolet C30 Pickup; 1988 - 2000 Chevrolet C3500; 2001 - 2002 Chevrolet Express 2500; 1996 - 2002 Chevrolet Express 3500; 1975 - 1996 Chevrolet G30; 1974 - 1974 Chevrolet G30 Van; 1977 - 1986 Chevrolet K30; 1988 - 2000 Chevrolet K3500; 1975 - 1999 Chevrolet P30; 1974 - 1974 Chevrolet P30 Van; 1987 - 1988 Chevrolet R30; 1989 - 1991 Chevrolet R3500; 1987 - 1988 Chevrolet V30; 1989 - 1991 Chevrolet V3500; 1975 - 1978 GMC C35; 1974 - 1974 GMC C35/C3500 Pickup; 1979 - 2000 GMC C3500; 1996 - 2000 GMC C3500HD; 1975 - 1978 GMC G35; 1974 - 1974 GMC G35/G3500 Van; 1979 - 1996 GMC G3500; 1977 - 1978 GMC K35; 1974 - 1974 GMC K35/K3500 Pickup; 1979 - 2000 GMC K3500; 1975 - 1978 GMC P35; 1974 - 1974 GMC P35/P3500 Van; 1979 - 1999 GMC P3500; 1987 - 1991 GMC R3500; 2001 - 2002 GMC Savana 2500; 1996 - 2002 GMC Savana 3500; 1987 - 1991 GMC V3500; 2000 - 2005 Workhorse P30; 1985 - 2005 Workhorse P32; 1985 - 2005 Workhorse P42