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Part fits the following years1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976

    Steering Gearbox, Delphi Power raw, 12.7:1 Fits 1962-76 Bonneville+ 15 other models

    Retail Price $769.95 You Save $69.96
    OPGI Price$699.99
    Part# CH27041
    Low Stock
    Only a few left available for immediate delivery

    3/4" 30-spline.

    OPGI is now offering these Delphi 600 series power steering gearboxes, which are made in America. Gearboxes are a direct bolt-in replacement for typically worn-out, sloppy original gearboxes. Manufactured with new components inside and out, these boxes use the latest in steering technology including a rack and pinion-style servo. Designed to provide quick response and precise control throughout the steering range, these gearboxes will add a very modern feel to any classic. Two gear ratios are available to suit your needs. Choose from the 14:1 ratio, which is greater than stock or install the ultimate in quick ratio steering with the 12.7:1 ratio gearbox. Each box comes in standard raw form or with a special "Trivalent" coating, which adds protection and good looks. No matter which box you choose, it will surely enhance your driving experience.

    • These kits include power steering hose adapters and new rag joint coupler with bolt.
    • Aftermarket product, usually an enhancement product.
    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 National1978-1979 12.7:1
    Buick Regal1978-1979 12.7:1
    Buick Riviera1963-1976 Raw, 12.7:1
    Buick Skylark1964-1972 Raw - 12.7:1
    Buick T-Type1978-1979 12.7:1
    Chevrolet Chevelle1964-1977 Raw – 12.7:1
    Chevrolet El Camino1964-1977 Raw – 12.7:1
    Chevrolet El Camino1978-1979 12.7:1, 3/4" - 30-Spline
    Chevrolet Malibu1978-1979 12.7:1, 3/4" - 30-Spline
    Chevrolet Monte Carlo1970-1977 with Raw Finish, 12.7:1
    Chevrolet Monte Carlo1978-1979 12.7:1, 3/4" - 30-Spline
    Oldsmobile Cutlass/4421964-1977 Raw – 12.7:1
    Pontiac Bonneville1962-1976 Raw, 12.7:1
    Pontiac Catalina1962-1976 Raw, 12.7:1
    Pontiac Grand Prix1962-1976 Raw, 12.7:1
    Pontiac GTO1964-1973 Raw, 12.7:1
    Pontiac LeMans1964-1973 Raw, 12.7:1
    Pontiac Tempest1964-1973 Raw, 12.7:1

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