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OER 1970-91 Chevy, GMC Car and Truck, Radiator Retainer Insulator Pad Support, Big Block 6264100

OER 1970-91 Chevy, GMC Car and Truck, Radiator Retainer Insulator Pad Support, Big Block 6264100
OER 1970-91 Chevy, GMC Car and Truck, Radiator Retainer Insulator Pad Support, Big Block 6264100
$19.99 ea
NEWARRIVING SOONEstimated Ship Date 12/24/2025 (If Ordered Today)1246 Available from OER as of 12/05/2025
Model: 3444396
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Reproduction rubber radiator retainer insulator pad or cushion for various GM models with big block 396, 400, 427, 454 engines. Provides support while eliminating rattle and preventing metal to metal contact between the radiator and radiator mount. Fits upper and lower mounts. With 3.08" (78.3mm) Cut-Out. Sold individually.

Additional Information
    Technical Specifications
    • 4-1/4" overall length
    • 3/4" wide
    • 3/8" wide groove (concave area)
    • 5/8" tall
    Chevrolet Truck Application Summary
    • 1973-1977 Chevrolet C/K Pickup Truck/SUV (400, 454 engines)
    • 1978-1983 Chevrolet C/K Pickup Truck/SUV (400, 454, and Diesel engines, with AC, HD Radiator)
    • 1983-1984 Chevrolet C/K Pickup Truck/SUV (454 engine)
    • 1983-1984 Chevrolet G20, G30 (with KC4)
    • 1983-1984 Chevrolet G20, G30 (6.2L engine)
    • 1978-1984 Chevrolet P30 (454 engine)
    • 1982-1984 Chevrolet P20, P30 (6.2J engine)
    GMC Truck Application Summary
    • 1973-1977 GMC C/K Pickup Truck/SUV (400, 454 engines)
    • 1978-1983 GMC C/K Pickup Truck/SUV (400, 454, and Diesel engines, with AC, HD Radiator)
    • 1983-1984 GMC C/K Pickup Truck/SUV (454 engine)
    • 1983-1984 GMC G20, G30 (with KC4)
    • 1983-1984 GMC G20, G30 (6.2L engine)
    • 1978-1984 GMC P30 (454 engine)
    • 1982-1984 GMC P20, P30 (6.2J engine)
    Chevrolet Applications
    • 1971 - 1975 Chevrolet Bel Air
    • 1971 - 1972 Chevrolet Biscayne
    • 1970 - 1971 Chevrolet Camaro RS
    • 1970 - 1971 Chevrolet Camaro SS
    • 1971 - 1976 Chevrolet Caprice
    • 1968 - 1973 Chevrolet Chevelle
    • 1971 - 1976 Chevrolet Impala
    Chevrolet Truck Applications
    • 1975 - 1984 Chevrolet C10
    • 1973 - 1974 Chevrolet C10 Pickup
    • 1973 - 1984 Chevrolet C10 Suburban
    • 1983 - 1984 Chevrolet C15
    • 1990 - 1991 Chevrolet C1500
    • 1975 - 1986 Chevrolet C20
    • 1973 - 1974 Chevrolet C20 Pickup
    • 1973 - 1986 Chevrolet C20 Suburban
    • 1991 - 1991 Chevrolet C2500
    • 1975 - 1986 Chevrolet C30
    • 1973 - 1974 Chevrolet C30 Pickup
    • 1983 - 1984 Chevrolet C35
    • 1988 - 1991 Chevrolet C3500
    • 1976 - 1984 Chevrolet K10
    • 1973 - 1974 Chevrolet K10 Pickup
    • 1973 - 1984 Chevrolet K10 Suburban
    • 1976 - 1984 Chevrolet K20
    • 1973 - 1974 Chevrolet K20 Pickup
    • 1973 - 1985 Chevrolet K20 Suburban
    • 1991 - 1991 Chevrolet K2500
    • 1977 - 1986 Chevrolet K30
    • 1973 - 1974 Chevrolet K30 Pickup
    • 1983 - 1984 Chevrolet K5 Blazer
    • 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
    • 1973 - 1991 Chevrolet Truck
    • 1987 - 1988 Chevrolet V20 Suburban
    • 1990 - 1990 Chevrolet V2500 Suburban
    • 1987 - 1988 Chevrolet V30
    • 1989 - 1991 Chevrolet V3500
    Chevrolet Van Applications
    • 1983 - 1984 Chevrolet G10
    • 1983 - 1984 Chevrolet G20
    • 1983 - 1984 Chevrolet G30
    • 1982 - 1984 Chevrolet P20
    • 1982 - 1984 Chevrolet P30
    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 - 1984 GMC C1500
    • 1979 - 1984 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 - 1991 GMC C2500
    • 1979 - 1986 GMC C2500 Suburban
    • 1973 - 1974 GMC C35/C3500 Pickup
    • 1979 - 1991 GMC C3500
    • 1983 - 1984 GMC Jimmy
    • 1976 - 1976 GMC K15
    • 1973 - 1974 GMC K15/K1500 Pickup
    • 1973 - 1974 GMC K15/K1500 Suburban
    • 1979 - 1984 GMC K1500
    • 1983 - 1984 GMC K1500 Suburban
    • 1976 - 1978 GMC K25
    • 1976 - 1977 GMC K25 Suburban
    • 1973 - 1974 GMC K25/K2500 Pickup
    • 1973 - 1974 GMC K25/K2500 Suburban
    • 1983 - 1991 GMC K2500
    • 1983 - 1984 GMC K2500 Suburban
    • 1973 - 1974 GMC K35/K3500 Pickup
    • 1983 - 1984 GMC K3500
    • 1987 - 1989 GMC R2500
    • 1987 - 1991 GMC R2500 Suburban
    • 1987 - 1991 GMC R3500
    • 1973 - 1991 GMC Truck
    • 1987 - 1991 GMC V3500
    GMC Van Applications
    • 1983 - 1984 GMC G1500
    • 1983 - 1984 GMC G2500
    • 1983 - 1984 GMC G3500
    • 1982 - 1984 GMC P2500
    • 1982 - 1984 GMC P3500
    About OER

    OER® was established in the early 1980's to manufacture original equipment reproductions where every part is meticulously reproduced to exact factory specifications. All OER® parts are reverse engineered or manufactured using original blueprints when available to ensure the closest possible reproduction available on the market. When available, original factory tooling is utilized to insure complete originality. Our mission is to supply the highest quality parts available for the enthusiast and serious restorer. Whether you're a serious restorer, or just someone who wants a replacement part for your classic vehicle, OER® is the source for the finest quality parts on the market. Today, OER® is the most recognized brand in automotive restoration parts. Choose OER® for all your restoration needs.

    Many OER® products are officially licensed by General Motors and the Chrysler Group ensuring the quality and authenticity of these products. The GM Restoration Parts logo and the MOPAR Authentic Restoration Product logo are the true signs of quality. OER® is licensed by GM and the Chrysler Group as an official restoration parts manufacturer.

    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.
    Make Model Years
    Chevrolet Bel Air 1971 - 1975
    Chevrolet Biscayne 1971 - 1972
    Chevrolet Blazer 1973 - 1991
    Chevrolet C10 Pickup 1973 - 1974
    Chevrolet C10 Suburban 1973 - 1986
    Chevrolet C10 1975 - 1986
    Chevrolet C1500 1988 - 1991
    Chevrolet C15 1982 - 1988
    Chevrolet C20 Pickup 1973 - 1974
    Chevrolet C20 Suburban 1973 - 1986
    Chevrolet C20 1975 - 1987
    Chevrolet C2500 1988 - 1991
    Chevrolet C30 Pickup 1973 - 1974
    Chevrolet C30 1975 - 1986
    Chevrolet C3500 1988 - 1991
    Chevrolet C35 1983 - 1991
    Chevrolet Camaro 1970 - 1971
    Chevrolet Caprice 1971 - 1976
    Chevrolet Chevelle 1968 - 1973
    Chevrolet G10 1983 - 1984
    Chevrolet G20 1983 - 1984
    Chevrolet G30 1983 - 1984
    Chevrolet Impala 1971 - 1976
    Chevrolet K10 Pickup 1973 - 1974
    Chevrolet K10 Suburban 1973 - 1986
    Chevrolet K10 1975 - 1986
    Chevrolet K1500 1988 - 1991
    Chevrolet K20 Pickup 1973 - 1974
    Chevrolet K20 Suburban 1973 - 1986
    Chevrolet K20 1975 - 1986
    Chevrolet K2500 1988 - 1991
    Chevrolet K30 Pickup 1973 - 1974
    Chevrolet K30 1977 - 1986
    Chevrolet K3500 1988 - 1991
    Chevrolet K5 Blazer 1975 - 1986
    Chevrolet P20 1982 - 1984
    Chevrolet P30 1982 - 1984
    Chevrolet R10 Suburban 1987 - 1988
    Chevrolet R10 1987
    Chevrolet R1500 Suburban 1989 - 1991
    Chevrolet R20 Suburban 1987 - 1988
    Chevrolet R20 1987 - 1988
    Chevrolet R2500 Suburban 1989 - 1991
    Chevrolet R2500 1989
    Chevrolet R30 1987 - 1988
    Chevrolet R3500 1989 - 1991
    Chevrolet S10 Blazer 1983 - 1991
    Chevrolet S10 1982 - 1991
    Chevrolet Suburban 1987 - 1991
    Chevrolet Tracker 1989 - 1991
    Chevrolet V10 Suburban 1987 - 1988
    Chevrolet V10 1987
    Chevrolet V1500 Suburban 1989 - 1991
    Chevrolet V20 Suburban 1987 - 1988
    Chevrolet V20 1987
    Chevrolet V2500 Suburban 1989 - 1991
    Chevrolet V30 1987 - 1988
    Chevrolet V3500 1989 - 1991
    GMC C15 Suburban 1975 - 1978
    GMC C15/C1500 Pickup 1973 - 1974
    GMC C15/C1500 Suburban 1973 - 1974
    GMC C1500 Suburban 1979 - 1986
    GMC C1500 1979 - 1991
    GMC C15 1975 - 1978
    GMC C25 Suburban 1975 - 1978
    GMC C25/C2500 Pickup 1973 - 1974
    GMC C25/C2500 Suburban 1973 - 1974
    GMC C2500 Suburban 1979 - 1986
    GMC C2500 1979 - 1991
    GMC C25 1975 - 1978
    GMC C35/C3500 Pickup 1973 - 1974
    GMC C3500 1979 - 1991
    GMC C35 1975 - 1978
    GMC G1500 1983 - 1984
    GMC G2500 1983 - 1984
    GMC G3500 1983 - 1984
    GMC Jimmy 1973 - 1991
    GMC K15 Suburban 1975 - 1978
    GMC K15/K1500 Pickup 1973 - 1974
    GMC K15/K1500 Suburban 1973 - 1974
    GMC K1500 Suburban 1979 - 1986
    GMC K1500 1979 - 1991
    GMC K15 1975 - 1978
    GMC K25 Suburban 1975 - 1978
    GMC K25/K2500 Pickup 1973 - 1974
    GMC K25/K2500 Suburban 1973 - 1974
    GMC K2500 Suburban 1979 - 1986
    GMC K2500 1979 - 1991
    GMC K25 1975 - 1978
    GMC K35/K3500 Pickup 1973 - 1974
    GMC K3500 1979 - 1991
    GMC K35 1977 - 1978
    GMC R1500 Suburban 1987 - 1991
    GMC R1500 1987
    GMC R2500 Suburban 1987 - 1991
    GMC R2500 1987 - 1989
    GMC R3500 1987 - 1991
    GMC S15 Jimmy 1983 - 1991
    GMC S15 1982 - 1990
    GMC Sonoma 1991
    GMC Syclone 1991
    GMC Tracker 1989 - 1991
    GMC Transmode 1973 - 1974
    GMC V1500 Suburban 1987 - 1991
    GMC V1500 1987
    GMC V2500 Suburban 1987 - 1991
    GMC V2500 1987
    GMC V3500 1987 - 1991

    Specifications:

    Height 5 in
    Length 1 in
    Weight 0.13 lbs
    Width 1 in

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