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Part fits the following years:1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988

1978-88 Monte Carlo Transmission Slip Yoke 27-Spline 5.4" Length, ISR

Part# CH26309

 

1 Review

SAVE: $13.96 Retail: $146.95

OPGI Price: $132.99

Part Type: (P) High Performance, designed to improve performance
Years: Sold As: EACH
2017 Monte Carlo Catalog Page: 116
2018 Monte Carlo Catalog Page: 121


Fits all year G-Bodies

  • NOTES
  • NOTE1: OSR = Outside Snap Ring; ISR = Inside Snap Ring.

There are basically only two types of transmission slip yokes for all G-Body applications. Now OPGI has both of them, brand-new with different lengths, depending on the application. They're made from ductile cast-iron and are machined to the exact same tolerances as the GM originals. Between the two different spline counts and the different lengths, one will fit all GM manual or automatic transmission applications.

The 27-spline fits Powerglide, TH350, 700-R4, 200-4R, early B/W T10, all Saginaw manual transmissions. The 32-spline yoke fits the TH400.

Make & ModelYear RangeApplication Details
Buick Grand National1978-1987 5.4" Length, ISR
Buick Regal1978-1987 5.4" Length, ISR
Buick Riviera1963-1976 5.4" Length, OSR
Buick Skylark1961-1972 5.4" Length, ISR
Buick T-Type1978-1987 5.4" Length, ISR
Chevrolet Chevelle1964-1977 5.4" Length, ISR
Chevrolet El Camino1964-1977 5.4" Length, ISR
Chevrolet El Camino1978-1988 5.4" Length, ISR
Chevrolet Malibu1978-1988 5.4" Length, ISR
Chevrolet Monte Carlo1970-1977 (5.4" Length, Inside Snap Ring)
Chevrolet Monte Carlo1978-1988 5.4" Length, ISR
Oldsmobile Cutlass/4421961-1977 5.4" Length, ISR
Pontiac Bonneville1959-1977 5.4" Length, ISR
Pontiac Catalina1959-1977 5.4" Length, ISR
Pontiac Grand Prix1959-1977 5.4" Length, ISR
Pontiac GTO1961-1973 5.4" Length, ISR
Pontiac LeMans1961-1973 5.4" Length, ISR
Pontiac Tempest1961-1973 5.4" Length, ISR
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.
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