8L90E transmission designed for compatible GM performance builds, restomods, trucks, SUVs, and custom projects. This GM 8-speed automatic transmission combines an eight-speed longitudinal configuration with a wide gear ratio spread, providing multiple gear ratios for acceleration and highway cruising.
The GM 8L90E features an aluminum housing, electronically controlled shifting, and a multi-speed automatic design suited to compatible high-output GM powertrains. Its eight forward speeds and dual overdrive ratios provide a broad operating range for both street and performance applications.
For builders looking for a GM 8L90E transmission, this package includes the applicable transmission control module or integrated controller setup to help simplify electronic integration into a compatible vehicle. The supplied components are also backed by a component warranty.
8L90E Transmission Specifications
- Transmission: GM 8L90E
- Type: 8-speed longitudinal automatic transmission
- Forward Speeds: 8
- Housing: Aluminum
- Control: Electronic
- Gear Configuration: Wide-ratio 8-speed design with dual overdrive ratios
- Controller: Transmission control module or applicable integrated controller setup
- Warranty: Component warranty
Built for GM Performance and Swap Projects
This 8L90 8-speed transmission is suited to compatible GM trucks, SUVs, performance cars, restomods, and custom engine swap projects. The electronically controlled design makes proper controller and vehicle integration an important part of the installation.
Before purchasing, verify compatibility with your specific application, including engine configuration, transmission controller, wiring, driveshaft, crossmember, transfer case if applicable, transmission mount, shifter, cooling system, and other supporting components.
Contact CBL Auto Shop for current specifications, included components, compatibility information, availability, shipping details, and warranty coverage.
