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1968-1972 A-Body Convertible or Boxed Frame Crossmember | RCAEC2

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$275.00
SKU RCAEC2

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  • Fits Models: Chevelle, El Camino, Malibu, Monte Carlo, GTO, LeMans, Tempest, 442, Cutlass, F85, GS, Skylark
  • Fits Years: 68-72
  • Fits: GM A-Body Convertible or Boxed Frame
  • Fits Transmissions: TH350, Muncie, Powerglide, T-10, 700R4, 4L60, 4L60E, TH400, 2004R, Super T-10, Saginaw, TH200
  • We recommend a polyurethane transmission mount. The GMTM is sold separately.
  • For 1968-1972 convertibles or boxed frames the distance between the transmission crossmember frame mounting holes is 47-1/2". To ensure proper crossmember selection be sure to measure your frame before you order.

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Product Description

  • Fits Models: Chevelle, El Camino, Malibu, Monte Carlo, GTO, LeMans, Tempest, 442, Cutlass, F85, GS, Skylark
  • Fits Years: 68-72
  • Fits: GM A-Body Convertible or Boxed Frame
  • Fits Transmissions: TH350, Muncie, Powerglide, T-10, 700R4, 4L60, 4L60E, TH400, 2004R, Super T-10, Saginaw, TH200
  • We recommend a polyurethane transmission mount. The GMTM is sold separately.
  • For 1968-1972 convertibles or boxed frames the distance between the transmission crossmember frame mounting holes is 47-1/2". To ensure proper crossmember selection be sure to measure your frame before you order.

The G Force Patented Transmission Crossmember

Performance Engineered from Start to Finish

Performance
Engineered

Engineered and independently tested to withstand the rigors of the track, our crossmembers exceed the demands of even the most challenging roads.

Easy Installation.
It’s Foolproof!

Our unique bolt-to-frame design eliminates cutting and welding. The distinctive double-hump accommodates true dual exhaust. Our crossmembers are guaranteed to be a perfect fit.

SHOPTALK

See the G Force Crossmember Overview for more info.

This transmision crossmember is installed with the transmission mounting tabs positioned towards the front of the car and so that the exhaust clearance humps are closed on the top and open on the bottom.

If you need them, aluminum spacers are provided to customize the height of your transmission mount. Position them between the crossmember and the transmission mount. Use longer bolts to insure full engagement into transmission mount.

Some applications will not require any spacers. Some vehicles of this generation are equipped with a transmission crossmember that bolts directly to the frame rail, while others are equipped with crossmembers that utilize tab that sits on the frame rails and are embedded with a rubber liner. The RCAEC2 bolts directly to the frame rails using the factory frame holes. Do not use the rubber liner. Instead, use the provided 7/16″ hardware and enlarge holes in your frame rails with a 1/2″ drill-bit. If you choose to use the stock size 3/8″ hardware, it is strongly recommended to use new Grade #8 fasteners to compensate.

Years

1968 | 1969 | 1970 | 1971 | 1972

Models

Buick: GS, Skylark
Chevrolet: Chevelle, El Camino, Malibu, Monte Carlo
Oldsmobile: 442, Cutlass, F85
Pontiac: GTO, LeMans, Tempest

Transmissions

TH350 | Muncie | Powerglide | T-10 | 700R4 | 4L60 | 4L60E | TH400 | 2004R | super T-10 | Saginaw | TH200

Specifications

Weight: 33 lbs

Shipping Dimensions: 51 × 11 × 6 In

Finish: Black Powder Coated

Mounting Hardware: Included

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