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Part fits the following years1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976

    CALIFORNIA PERFORMANCE TRANS.

    Transmission, Performance TH400 (12" ext. housing) Fits 1959-77 Catalina/Full Size+ 8 other models

    Retail Price $1,979.95 You Save $179.96
    OPGI Price$1,799.99
    (Each)
    Part# G221186
    Mfg# 13421-12
    Arriving Soon
    Please Call 1‑800‑243‑8355

    Performance automatic transmissions built to take it.

    Whether you have a stock engine or one that's built-to-the-hilt, you don't want to have an automatic transmission that just slides into gear. You need one that shifts positively into each gear, especially at wide-open throttle. That's why we sell these performance automatic transmissions. With over five decades of performance automatic transmission rebuilding experience, CPT has designed these transmissions for the rigors of the street and strip. They use heavy-duty clutches and bands along with a complete blueprinting that includes modifications for improved lubrication and increased thrust capacity. The driver has their choice of either complete manual or automatic control of the transmission because of the manual/automatic hi-tech valve body kit installed in each transmission. The TH350 uses the standard gear ratios of 2.52 first, 1.52 second and 1.00 third. The TH400 has a 2.48 first, 1.48 second and 1.00 third. These street/strip transmissions are exact bolt-in replacements for your stock transmission and have all of the heavy-duty features described above.

    Please note, these transmissions have a full 90-day warranty and are then subsequently guaranteed against defective workmanship for three full years from the purchase date. After 90 days, for three years, California Performance Transmissions will completely rebuild or overhaul, under warranty, the transmission for $250.00 plus hard parts to the original owner or $300.00 plus hard parts to any subsequent owner if the warranty is transferred. This overhaul or rebuild includes a new factory warranty.

    Notes
    • These high-performance items are not eligible for any further discounts or promotional pricing.
    • High Performance, designed to improve performance TH = Turbo Hydramantic shift transmissions
      .
    • SHIP NOTE: This item exceeds standard size and is exempt from free shipping. more info
    • SHIP NOTE: This item cannot be shipped FedEx Ground and requires Truck Freight Delivery which must be prepaid by credit or check (no C.O.D). Please call or email us for an exact quote. more info
    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 Riviera1963-1976 TH400 (12" Ext. Housing)
    Buick Skylark1961-1972 TH400 (12" Ext. Housing)
    Oldsmobile Cutlass/4421961-1977 TH400 (12" Ext. Housing)
    Pontiac Bonneville1959-1977 TH400 (12" Ext. Housing)
    Pontiac Catalina1959-1977 TH400 (12" Ext. Housing)
    Pontiac Grand Prix1959-1977 TH400 (12" Ext. Housing)
    Pontiac GTO1961-1973 TH400 (12" Ext. Housing)
    Pontiac LeMans1961-1973 TH400 (12" Ext. Housing)
    Pontiac Tempest1961-1973 TH400 (12" Ext. Housing)

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