1968 - 1978 GMC C25/C2500 Pickup
1968 - 1974 GMC C25/C2500 Suburban
1969 - 1981 Chevrolet C20 Pickup
1969 - 1981 Chevrolet C20 Suburban
1969 - 1981 Chevrolet K20 Pickup
1969 - 1981 Chevrolet K20 Suburban
1969 - 1974 GMC K25/K2500 Pickup
1969 - 1974 GMC K25/K2500 Suburban
1975 Chevrolet C20
1975 Chevrolet K20
1975 GMC C25
1975 - 1978 GMC C25 Suburban
1975 GMC K25
1975 - 1978 GMC K25 Pickup
1975 - 1978 GMC K25 Suburban
1979 GMC C2500
1979 - 1981 GMC C2500 Pickup
1979 - 1981 GMC C2500 Suburban
1979 GMC K2500
1979 - 1981 GMC K2500 Pickup
1979 - 1981 GMC K2500 Suburban