Round plastic plug that seals the access hole in the end of the rocker panel on 1967-86 C/K, and 1987-91 R/V models. Plugging these holes can help prevent road salt, dirt, mud, and other debris from entering into the interior portion of the rocker panel, preventing or reducing the chance of corrosion of your rockers. Many truck owners prefer to coat the interior of the rocker panels with rust treatment or undercoat before selaing up the end of the rocker with this 1" diameter plug.
Chevrolet Truck Applications
1973 - 1991 Chevrolet Blazer
1975 - 1986 Chevrolet C10
1973 - 1974 Chevrolet C10 Pickup
1973 - 1986 Chevrolet C10 Suburban
1975 - 1986 Chevrolet C20
1973 - 1974 Chevrolet C20 Pickup
1973 - 1986 Chevrolet C20 Suburban
1975 - 1986 Chevrolet C30
1973 - 1974 Chevrolet C30 Pickup
1975 - 1986 Chevrolet K10
1973 - 1974 Chevrolet K10 Pickup
1973 - 1986 Chevrolet K10 Suburban
1975 - 1986 Chevrolet K20
1973 - 1974 Chevrolet K20 Pickup
1973 - 1986 Chevrolet K20 Suburban
1977 - 1986 Chevrolet K30
1973 - 1974 Chevrolet K30 Pickup
1975 - 1986 Chevrolet K5 Blazer
1987 - 1987 Chevrolet R10
1987 - 1988 Chevrolet R10 Suburban
1989 - 1991 Chevrolet R1500 Suburban
1987 - 1988 Chevrolet R20
1987 - 1988 Chevrolet R20 Suburban
1989 - 1989 Chevrolet R2500
1989 - 1991 Chevrolet R2500 Suburban
1987 - 1988 Chevrolet R30
1989 - 1991 Chevrolet R3500
1987 - 1987 Chevrolet Suburban
1973 - 1987 Chevrolet Truck
1987 - 1987 Chevrolet V10
1987 - 1988 Chevrolet V10 Suburban
1989 - 1991 Chevrolet V1500 Suburban
1987 - 1987 Chevrolet V20
1987 - 1988 Chevrolet V20 Suburban
1989 - 1991 Chevrolet V2500 Suburban
1987 - 1988 Chevrolet V30
1989 - 1991 Chevrolet V3500
GMC Truck Applications
1975 - 1978 GMC C15
1975 - 1978 GMC C15 Suburban
1973 - 1974 GMC C15/C1500 Pickup
1973 - 1974 GMC C15/C1500 Suburban
1979 - 1986 GMC C1500
1979 - 1986 GMC C1500 Suburban
1975 - 1978 GMC C25
1975 - 1978 GMC C25 Suburban
1973 - 1974 GMC C25/C2500 Pickup
1973 - 1974 GMC C25/C2500 Suburban
1979 - 1986 GMC C2500
1979 - 1986 GMC C2500 Suburban
1975 - 1978 GMC C35
1973 - 1974 GMC C35/C3500 Pickup
1979 - 1986 GMC C3500
1973 - 1991 GMC Jimmy
1975 - 1978 GMC K15
1975 - 1978 GMC K15 Suburban
1973 - 1974 GMC K15/K1500 Pickup
1973 - 1974 GMC K15/K1500 Suburban
1979 - 1986 GMC K1500
1979 - 1986 GMC K1500 Suburban
1975 - 1978 GMC K25
1975 - 1978 GMC K25 Suburban
1973 - 1974 GMC K25/K2500 Pickup
1973 - 1974 GMC K25/K2500 Suburban
1979 - 1986 GMC K2500
1979 - 1986 GMC K2500 Suburban
1977 - 1978 GMC K35
1973 - 1974 GMC K35/K3500 Pickup
1979 - 1986 GMC K3500
1987 - 1987 GMC R1500
1987 - 1991 GMC R1500 Suburban
1987 - 1989 GMC R2500
1987 - 1991 GMC R2500 Suburban
1987 - 1991 GMC R3500
1973 - 1987 GMC Truck
1987 - 1987 GMC V1500
1987 - 1991 GMC V1500 Suburban
1987 - 1987 GMC V2500
1987 - 1991 GMC V2500 Suburban
1987 - 1991 GMC V3500
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
