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Part fits the following years1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988


    Differential Cover, Cast Aluminum, Black Anodized, 10-Bolt Fits 1978-88 Monte Carlo+ 6 other models

    Retail Price $230.95 You Save $20.96
    OPGI Price$209.99
    Part# CH30519
    Mfg# 71502
    Arriving Soon
    Please Call 1‑800‑243‑8355

    Ultra durable.

    Made from military grade aluminum.

    The B&M black anodized differential cover is manufactured from A356.0-T6 aluminum and is designed to strengthen your rear differential by preventing case distortion. This unit also dissipates heat much faster than the original or other powder coated aluminum covers due to the 0.4 quart added fluid capacity and finned construction. Features include a large B&M engraved logo, and a magnetic drain plug for good looks and easy services. This cover comes complete with installation hardware and instructions. Correct for GM 8.2", 8.5", and 8.6" ten bolt differentials.

    • For use with Chevrolet differentials only
    • High Performance, designed to improve performance.
    • Find in OPGI's 2018 Monte Carlo Catalog page 204.
    California Prop 65 Icon WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & ModelYear RangeApplication Details
    Buick Grand National1978-1987
    Buick Regal1978-1987
    Buick T-Type1978-1987
    Chevrolet Chevelle1964-1977
    Chevrolet El Camino1964-1977
    Chevrolet El Camino1978-1988
    Chevrolet Malibu1978-1988
    Chevrolet Monte Carlo1970-1977
    Chevrolet Monte Carlo1978-1988

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