G Force Performance Products
G Force Performance Products is exclusive manufacturer of G Force transmission crossmembers, numerous swap kits, and performance accessories.
If you are looking for quality American made products visit us on the web at https://www.crossmembers.com/ We specialize in the design and manufacture of automotive components and accessories. Since the introduction of our first patented Transmission Crossmember, our focus has been directed towards manufacturing quality products that accommodate the needs of automotive enthusiasts. G Force Perform
06/11/2026
๐๐ฒ๐ ๐๐ต๐ฒ ๐๐ผ๐ ๐ฆ๐๐ฎ๐น๐น ๐ง๐ผ๐ฟ๐พ๐๐ฒ ๐๐ผ๐ป๐๐ฒ๐ฟ๐๐ฒ๐ฟ ๐๐ผ๐ ๐ป๐ฒ๐ฒ๐ฑ ๐ณ๐ผ๐ฟ ๐๐ฎ๐ฟ๐น๐ & ๐๐ฎ๐๐ฒ ๐ฐ๐๐ด๐ฌ๐ ๐ง๐ฟ๐ฎ๐ป๐๐บ๐ถ๐๐๐ถ๐ผ๐ป๐
This is the torque converter 4L80E transmission owners need to get the most out of a Cummins or performance swap. Designed with a low stall and lock-up, itโs ideal for diesel engines or high-torque builds where control and durability are key.
๐ฆ๐ฝ๐ฒ๐ฐ๐ถ๐ณ๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป๐:
โ
Oversized carbon fiber clutch
โ
Approximate 1,200 RPM stall
โ
Rated at 600 horsepower
Note: Early 4L80E converters use a 2 inch impeller hub while late transmissions use a 2.50 inch impeller hub.
NEW PRODUCT: Buy the early 4L80E torque converter at:
โก๏ธ https://bit.ly/4uqrkJa
Part No. GF-80S1200-E
Buy the late 4L80E torque converter at:
โก๏ธ https://bit.ly/43gjAy3
Part No. GF-80S1200
06/10/2026
Our transmission dollys are designed to fit various transmissions, and they make it easy to roll your transmission around the shop for convenience and storage. They're manufactured in the USA with high-strength steel and powder coated black for a durable finish. They come complete with casters and hardware to mount many transmissions. (Additional hardware may be required to bolt your specific transmission to the dolly.)
Learn more or buy a G Force Manual Transmission Dolly - GF-TSA-W-M:
โก๏ธ https://bit.ly/4mP3FPZ
Learn more or buy a Universal Transmission Dolly - GF-TSA-W-BLK:
โก๏ธ https://bit.ly/4mP3FPZ
06/10/2026
๐ ๐ ๐ ๐ ๐ 5 star review from George: Great service and prompt delivery
I was struggling to find the part I needed as most sites had lacking descriptions but with G Force I was able to pinpoint the product right away.
https://www.crossmembers.com/products/1970-1974-camaro-firebird-crossmember-t56
06/07/2026
Get the ORIGINAL lightweight, rigid steel engine Swap Blockยฎ from G Force!
Our patent-pending swap blocks provide an accurate engine shape that you can lift in and out of your vehicle by hand. Because each block is made of steel, you can also leave it in place when you weld motor mounts for accurate placement. Our mock up blocks have provisions for front accessories, intake, headers, oil pan, bellhousing, and motor mounts. As an added bonus, we include the mounting hardware for accessories and bolt-ons.
๐ช๐ฒ ๐ฐ๐๐ฟ๐ฟ๐ฒ๐ป๐๐น๐ ๐บ๐ฎ๐ธ๐ฒ ๐ด๐ฎ๐ & ๐ฑ๐ถ๐ฒ๐๐ฒ๐น ๐ฆ๐๐ฎ๐ฝ ๐๐น๐ผ๐ฐ๐ธ๐ยฎ ๐ณ๐ผ๐ฟ:
โก๏ธ Cummins: 4BT and 6BT Diesels
โก๏ธ GM Motors: SBC, BBC, LS, & LT, & 6.6 DuraMax diesel
โก๏ธ Ford Motors: Godzilla 7.3 & 5.0 Coyote)
โก๏ธ Mopar Motors: Hemi (Gen 3)
โก๏ธ Honda Motors: K24 Z3
๐ช๐ฒ ๐ฎ๐น๐๐ผ ๐บ๐ฎ๐ธ๐ฒ ๐๐ฒ๐๐ฒ๐ฟ๐ฎ๐น ๐๐ฟ๐ฎ๐ป๐๐บ๐ถ๐๐๐ถ๐ผ๐ป ๐ฆ๐๐ฎ๐ฝ ๐๐น๐ผ๐ฐ๐ธ๐ยฎ:
โก๏ธ TH400
โก๏ธ 10L90
โก๏ธ 4L60E
โก๏ธ 4L80
โก๏ธ 6L80E/6L90E
โก๏ธ 6R80
โก๏ธ 8HP70
โก๏ธ TR6060
๐ฌ๐ผ๐ ๐ฐ๐ฎ๐ป ๐๐ฒ๐ฒ ๐ผ๐๐ฟ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐๐ฒ ๐น๐ถ๐ป๐ฒ ๐ผ๐ณ ๐ ๐๐ผ๐ฟ๐ฐ๐ฒ ๐๐ป๐ด๐ถ๐ป๐ฒ & ๐ง๐ฟ๐ฎ๐ป๐๐บ๐ถ๐๐๐ถ๐ผ๐ป ๐ฆ๐๐ฎ๐ฝ ๐๐น๐ผ๐ฐ๐ธ๐ ๐ผ๐ป ๐ผ๐๐ฟ ๐๐ฒ๐ฏ๐๐ถ๐๐ฒ:
https://bit.ly/3B4HQJ9
06/05/2026
G Force offers several engine lift plates to make it easier and safer to lift your engine in and out of your vehicle.
Learn more about G Force lift plates:
๐ฝ๏ธ https://bit.ly/4ugvgMe
G Force Engine LS Lift Plates G Force takes pride in crafting a wide range of Lift Plates designe...
06/05/2026
๐ ๐ ๐ ๐ ๐ 5 star review from MORRIS KEELING: Huge help
This mount and the G-Force crossmember made our installation go a lot easier, and a lot cleaner.
This mount allows probably 1.5 inches of adjustment! It saveh hours of reworking someone elses mount.
https://www.crossmembers.com/products/adjustable-transmission-mount-gm-rwd-applications
06/03/2026
Now you can easily roll your differential/axle around the shop for convenience and storage with the universal differential dolly from G Force. Our Differential Dolly is designed to accommodate most axles and also provides a solid platform to work on. It's manufactured in the USA with high-strength steel, and powder coated black for a durable finish.
Get a differential dolly for your garage:
โก๏ธ https://bit.ly/3SdgCrG
06/02/2026
Our LS Cam Bearing Tool and Bore Extender Fixture is designed to ensure precise alignment of cam bearings. These tools were engineered to prevent damage during the installation process. Moreover, the Bore Extender Fixture ensures that tricky last cam bearing goes in correctly, guaranteeing that once the task is completed, all of the cam bearings will be installed straight and concentric.
Get one for your tool box on our website:
โก๏ธ https://bit.ly/40lEjOP
06/02/2026
๐ ๐ ๐ ๐ ๐ 5 star review from Kwame Wilson: Crossmember order
Beyond fast after I ordered!! Excellent!
https://www.crossmembers.com/products/1959-1964-chevy-impala-belair-4l80e-crossmember-gf-rcxfi-w
Click here to claim your Sponsored Listing.
Category
Telephone
Website
Address
6831 Ridge Road
Akron, OH
44281
Opening Hours
| Monday | 8am - 4pm |
| Tuesday | 8am - 4pm |
| Wednesday | 8am - 4pm |
| Thursday | 8am - 4pm |
| Friday | 8am - 4pm |