

4L80E (4.8L/6.0L) Chevy Express, GMC
4-speed
Performance
Automatic
Transmission with Torque Converter
Basic upgrades for stock and lightly tuned vehicles that are used for towing, plowing, and RVs.
Image Disclaimer: Image may not be an exact representation of the shipped product.
Roadmaster remanufactures premium 4L80E Performance Transmission RM Series 0MCP units. RMP34EFARM is an RM series transmission designed as a basic performance upgrade and features a remanufactured torque converter.
0MCP
4MCP
8MCP
T7617BAR1000
1MCP
5MCP
9HPP
2MCP
6MCP
RMP34EFARM
3MCP
7MCP
RT34EFARM
Roadmaster transmissions are available from Whatever It Takes Transmission Parts' nationwide locations. Choose your state below to find the location nearest you.