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Big Discount 1978-1983 G-body Crossmember T56 With Frame Extension Rcg-t56k Premium Build [xVRpyIHw]

$60.99 $195.99 -69%

Fits Models: GM RWD G-Body; Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero, BonnevilleFits Years: 78-83Fits Transmissions: T56Note: The RCG-T56 works with both the factory GM T56 as found in the 93-02 Camaro or

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Big Discount 1978-1983 G-body Crossmember T56 With Frame Extension Rcg-t56k Premium Build [xVRpyIHw]

  • Fits Models: GM RWD G-Body; Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero, Bonneville
  • Fits Years: 78-83
  • Fits Transmissions: T56
  • Note: The RCG-T56 works with both the factory GM T56 as found in the 93-02 Camaro or Firebird, and also with aftermarket T56 transmissions.  Some aftermarket T56 versions may require slight crossmember modifications.
  • We recommend a polyurethane transmission mount. The  GMTM is sold separately.
  • G Force has developed a frame extension, GF-FE100 to duplicate this longer frame on the this generation of vehicles. The RCG-T56K is prepackaged with the frame extension.
  • For model years 84-88, the frame extension is not needed. The RCG-T56 crossmember is sold separately. 
  • The primary frame change on the 1978-1988 generation of GM G-Body vehicles begins with 1984 models and the implementation of the 2004R transmission which required positioning the crossmember further to the rear of the vehicle. This is evidenced by two sets of frame holes for the crossmember on the driver side of the vehicle.
  • Note: Some 1983 Hurst Olds are known to have the 2004R transmission and thus the longer frame rail which does not require the GF-FE100 frame extension that is included in this Kit.  Some 1984 El Caminos retained the early frames and do require an GF-FE100 frame extension to run this crossmember. 

Application:

Year Make Model Submodel
1982-1983 Pontiac Bonneville
1978-1983 GMC Caballero
1978-1981 Buick Century
1978-1981 Oldsmobile Cutlass Calais
1980-1983 Oldsmobile Cutlass Cruiser
1978-1980 Oldsmobile Cutlass Salon
1978-1983 Oldsmobile Cutlass Supreme
1978-1983 Pontiac Grand Prix
1978-1981 Pontiac LeMans
1978-1983 Chevrolet Malibu
1978-1983 Chevrolet Monte Carlo
1978-1983 Buick Regal

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February 4, 2026

Absolutely no complaints!

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February 4, 2026

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February 4, 2026

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