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    ARP

    Bolts, Thermostat Housing, LS Engine, Stainless, 12-Point Head

    Vehicle Specific fits 13 models
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    Part# CH30821
    $9.95
    You Save $1.96
    $7.99
    (Each)
    In Stock
    available for immediate delivery

    Black oxide or stainless

    ARP thermostat housing bolts are available in black oxide-coated chrome-moly steel or ARP's own “Stainless 300” material. The bolts are rated up to 170,000 psi and the stainless versions are impervious to corrosion or extreme heat. The heads on the bolts feature either 12-points or a hex head so they can be tightened easily in small increments. Centerless ground flat washers are included to distribute the tightening load over a wider area.

    Notes

    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 & Model Year Range Application Details
    Buick Riviera 1963-1976 LS, stainless steel
    Buick Skylark 1961-1972 LS, stainless steel
    Chevrolet Chevelle 1964-1977 LS, stainless steel
    Chevrolet El Camino 1964-1988 LS, stainless steel
    Chevrolet Malibu 1978-1983 LS, stainless steel
    Chevrolet Monte Carlo 1970-1988 LS, Stainless Steel
    Oldsmobile Cutlass 1961-1977 LS, stainless steel
    Pontiac Bonneville 1959-1977 LS, stainless steel
    Pontiac Catalina 1959-1977 LS, stainless steel
    Pontiac Grand Prix 1962-1977 LS, stainless steel
    Pontiac GTO 1961-1973 LS, stainless steel
    Pontiac LeMans 1961-1973 LS, stainless steel
    Pontiac Tempest 1961-1973 LS, stainless steel
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    Bolts, Thermostat Housing, LS Engine, Stainless, 12-Point Head
    Holley Bolts, Thermostat Housing, LS Engine, Stainless, 12-Point Head
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