American Powertrain SquareBody4050 Kit 6x4
With Chevy/GMC Square Bodies all the rage, American Powertrain the nation’s leading distributor of TREMEC transmissions, is introducing a Square Body Chevy/GMC 4×4 kit for the TREMEC TR-4050™ 5-speed, 4WD manual transmission designed to fit 1973 – 1987 pickups and SUVs including Suburbans, Jimmys and Chevy Blazers.
The new American Powertrain Square Body kit includes everything needed to install a 4×4 TR-4050 5-speed 4WD transmission including an aluminum CNC machined Bellhousing, Hydramax hydraulic clutch and components, flywheel and bolts, trans mount, pilot bearing, harness, and shifter, shifter knob, transfer case adapter for 10-spline NP205 and all necessary hardware. Options are available for upgrades including shifter, clutch and more. Based on the heavy duty TREMEC TR-4050, this kit takes advantage of the low gearing for 4×4 applications with larger tires and high torque loads. The 4050 can handle up to 600ft/lbs. of torque and is fully synchronized for smooth shifting and great highway manners.
As the world’s largest TREMEC dealer, American Powertrain is expert at developing kits that are specially prepared to fit the vehicle they are designed for to ensure a worry-free installation.
For more information about the TR-4050 4×4, visit americanpowertrain.com. To speak with one of American Powertrain’s highly qualified sales technicians, call 931-646-4836.
ABOUT AMERICAN POWERTRAIN
American Powertrain exists to help muscle car owners equip their cars with modern drivetrain technology, offering overdrive transmission systems, hydraulic clutch kits and a wide range of drivetrain related parts from diff to block. Since American Powertrain opened for business, we have quickly become the world’s largest TREMEC dealer. Our installation parts and systems are proudly made right here in America for unmatched quality. Our staff of highly experienced enthusiasts has years of experience helping car owners and builders make the right drivetrain choices.
Power Star will participate in INA PAACE Automechanika Mexico 2026, taking place July 8–10, 2026,…
Goerend is excited to announce that construction on our newest building addition is nearing completion.…
Precision International is proud to announce the availability of our new line of repair kits…
Repair and prevent pump gear failure in 48RE transmissions with the new Sonnax pump gear…
Amazing Women in Automotive (AWiA) is expanding the ways members connect and support one another…
GFX 6L80E/6L90E billet rotor for GM applications strengthens support for late‑model transmission builds while maintaining…