American Powertrain™ Adds GearStar™ Automatic Transmissions for Ford, Chevy, and Mopar
Overdrive Automatic Transmissions Available Now
American Powertrain™, the nation’s leading distributor of TREMEC® manual transmissions, has now added to its product lineup GearStar™ automatic transmissions for Ford, Chevy, and Mopar. Transmissions include the 4L60E for SBC, BBC and early LT engines, the 4L65E for LS, late LT engines, SB and BB Mopar and Gen III engines, the 4L80E for LS engines, and late model LTs. As well as the 4R70W for Ford small block and mod motor engines.
Each GearStar Transmission is shipped with the following:
- Yank Billet Torque Converter
- Transmission Fluid
- Trans Cooler
- Factory Style Dipstick
- Avaliable in various power ratings from 400-1000 lb/ft
- Shipped in a fully protective crate
American Powertrain Pro-Fit install kits are being developed for popular applications and will be announced soon.
LEARN MORE
4L60E
Fits Small Block & Big Block GM and early LT engine up to 650 lb/ft capacity
4L65E
Fits GM LS and LT engines up to 650 lb/ft capacity
4L65E / Mopar
Fits Small/Big Block Mopar and GEN III HEMI up to 650 lb/ft capacity
4L80E
Fits GM LS/LT up to 1000 lb/ft capacity available
Ford 4R70W
Fits Small Block and Mod Motor up to 750 lb/ft capacity available
