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    Trans Dapt

    LeMans Transmission Adapter Plate Fits 1966-73 LeMans+ 11 other models

    Retail Price $134.95 You Save $12.96
    OPGI Price$121.99
    Part# G241758
    Low Stock
    Only a few left available for immediate delivery

    Heavy-duty steel plate is machined for a perfect fit.

    Complete with hardware and detailed instructions.

    Connect a Chevrolet automatic transmission to your Buick, Olds, Pontiac, or Cadillac engine with this adapter plate from Trans Dapt Performance. Machined from 1" thick steel, the heavy-duty plate provides superior strength and rigidity for your drivetrain. Complete with durable Grade 8 hardware, and detailed instructions, you can back your engine with any 1963-up automatic, including Powerglide, TH350, TH400, 700-R4, 4L60E, 4L80E.

    • Authentic reproduction of the original GM product.
    • Find in OPGI's 2019 LeMans Catalog page 277.
    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 Riviera1966-1976
    Buick Skylark1966-1972
    Cadillac DeVille1966-1976
    Cadillac Eldorado1966-1976
    Cadillac Fleetwood1966-1976
    Oldsmobile Cutlass/4421966-1977
    Pontiac Bonneville1966-1977
    Pontiac Catalina1966-1977
    Pontiac Grand Prix1966-1977
    Pontiac GTO1966-1973
    Pontiac LeMans1966-1973
    Pontiac Tempest1966-1973

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