See more parts for your Buick GS

GForce Crossmembers GMTransmission-Crossmember, Allows Dual Exhaust, Fits Convertibles Only

$380.00

G Force Crossmembers

Model #RCAEC2-4L80


Shopper Award

GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.

Features

  • Prop 65 - Short Label: PROP65 Sticker.jpg
  • Prop 65 (C, R or CR): CR
  • Prop 65 Yes/No: Yes
  • Title: G Force GMTransmission-Crossmember, Allows Dual Exhaust, Fits Convertibles Only

Notes:

GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.

Other Part Numbers:
G Force Crossmembers #GFCRCAEC2-4L80

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
1970-1972
Buick GS

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Buick Skylark

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1969
Buick Special

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Buick Sportwagon

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Chevrolet Chevelle

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Chevrolet El Camino

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1971-1972
GMC Sprint

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1971
Oldsmobile 442

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Oldsmobile Cutlass

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Oldsmobile Cutlass Supreme

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Oldsmobile F85

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Oldsmobile Vista Cruiser

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Pontiac GTO

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1972
Pontiac LeMans

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.
1968-1970
Pontiac Tempest

  • GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.

About GForce Performance

GForce Performance is the exclusive manufacturer of automotive transmission crossmembers, flywheels, swap kits, and other quality accessories for your build. The company specializes in the design and production of highly reliable crossmembers that offer the support drivers need. Since the release of its first Patented Transmission Crossmember, GForce Performance’s focus has been directed toward building quality parts that would accommodate the needs of all car enthusiasts. Today, all GForce products boast innovative designs, solid construction, and longevity, making it the clear leader when it comes to transmission crossmembers, flywheels, and accessories.

The GForce Crossmembers Commitment

GForce Performance is committed to customer satisfaction; its technicians are dedicated to providing application assistance for all of its consumers. As the leading manufacturer of automotive parts and accessories, GForce takes pride in providing its customers with the tools needed to effectively perform engine swaps and switch out stock components to upgraded ones. In addition to the company’s popular LS conversion kits, it offers adjustable transmission mounts, exhaust parts, crossmembers, bellhousing adaptors, flywheels, and more! It’s no mystery as to how GForce Performance garnered such a solid reputation as being a reliable source for all your engine needs. 

Why Choose GForce Crossmembers?

Whether you are looking to improve your ride’s original components or find parts for a swap, GForce Performance is your one-stop shop. Its crossmembers are known for being strongest on the market with a patented double-hump design so you don’t have to compromise ground clearance. With GForce’s crossmembers, you can also run a true dual-exhaust system with the most popular GM transmissions. What’s more, GForce crossmembers are direct bolt-ins and provide plenty of room for your exhaust. No welding or fabrication is required for the installation process. 

All GForce parts are specifically engineered for performance and offer customers the ability to unleash the true power of their vehicle's engine. What’s more, all G-Force Performance parts are proudly made in the USA to guarantee the highest quality and longevity.

Upgrade to GForce Crossmembers Today

Vivid Racing carries a wide array of GForce Crossmembers, mounts, and bushings for a variety of makes and models. If you are having trouble locating a specific part above, please do not hesitate to call our expert sales team at (480) 966-3040. We are here to make the purchase process a pleasant and stress-free one. Do not hesitate to contact us with any questions.

Warranty Information

Click to view the Warranty Information here

Check out these other great products