Chevrolet Performance’s installation kit for the SuperMatic™ 8L90-E eight-speed automatic transmission is designed to be used with LT1 and LT4 crate engines.
It includes the necessary covers, bolts, cooler line and more.
- LT1 and LT4 crate engines include a flexplate compatible with the SuperMatic™ 8L90-E
- A dipstick is not included. An aftermarket dipstick must be used
NOTE: The pre-programmed transmission controller and wiring harness are specific to each SuperMatic™ 8L90-E transmission part number and are included with the transmission kit.
