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1973-1977 A Body Hardtop Crossmember | RCAL-4L80
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1973-1977 A Body Hardtop Crossmember | RCAL-4L80

by G Force Performance Products
$380.00

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Product Information

Description

  • Fits Models: Regal, LeMans, Chevelle, Cutlass, El Camino, Malibu, Monte Carlo, Century, Grand Prix, Grand Am, GTO, Vista Cruiser, Laguna, Sprint.
  • Fits Years: 73-77
  • This crossmember will not fit a 73-75 EL Camino with the boxed frame rails.
  • This crossmember will not fit Laguna with boxed frame rails.
  • Fits Transmissions: 4L80E, 4L85E
  • We recommend a polyurethane transmission mount. The GMTM is sold separately.
  • For the 1973-1977 hardtop frames the distance between the crossmember frame mounting holes is 51-1/8". To ensure proper crossmember selection be sure to measure your frame before you order.  

  • Fits Models: Regal, LeMans, Chevelle, Cutlass, El Camino, Malibu, Monte Carlo, Century, Grand Prix, Grand Am, GTO, Vista Cruiser, Laguna, Sprint.
  • Fits Years: 73-77
  • This crossmember will not fit a 73-75 EL Camino with the boxed frame rails.
  • This crossmember will not fit Laguna with boxed frame rails.
  • Fits Transmissions: 4L80E, 4L85E
  • We recommend a polyurethane transmission mount. The GMTM is sold separately.
  • For the 1973-1977 hardtop frames the distance between the crossmember frame mounting holes is 51-1/8". To ensure proper crossmember selection be sure to measure your frame before you order.  

We engineer bold solutions that make installation easier without sacrificing quality. Get more support from G Force.

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Our engineers are also car enthusiasts—which makes designing automotive parts second nature. Because we use our products, we know the importance of crafting them with strength and durability. Get more performance from G Force.

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Specifications

Weight: 37 lbs

Shipping Dimensions: 56 × 11 × 6 In

Finish: Black Powder Coated

Mounting Hardware: Included

See the G Force Crossmember Overview for more info.

This transmission crossmember is installed with the G Force label facing the rear of the vehicle and so that the exhaust clearance humps are closed on the top and open on the bottom.

To use the provided 7/16″ hardware it is necessary to enlarge holes in your frame rails with a 1/2″ drill. If you choose to use the stock size 3/8″ hardware, it is strongly recommended to use new Grade #8 fasteners to compensate.

Discover more about the G Force Crossmember product line on these pages-

Customer Reviews

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A
Andrew Dorsey
Fantastic quality. Unmatched!

There is a weird spot in the frame I had to contend with to place the 4L80e in a manner where I could use the factory shifter, otherwise, perfect! Super high quality piece. Will serve to stiffen the chassis a bit as well built as it is I imagine.

Glad it worked out, Andrew! Thanks for the 5 stars and positive review. We appreciate your business.