Description
The Zumbrota Remanufactured Manual Transmission RMT4500D-4 is a remanufactured 5-speed unit with a cast-iron case and a 1.250-inch input shaft. It is sold individually. Have your vehicle identification number (VIN) ready when ordering.
Zumbrota’s remanufacturing process includes inspections before, during, and after the rebuild. The housing and top cover are cleaned using a hydro-blasting and rinsing process, and internal components are inspected, including checks for gear wear, main-shaft straightness, and synchronizer condition. Seals, bearings, and other common wear components are replaced.
- Brand: Zumbrota Drivetrain
- Manufacturer’s part number: RMT4500D-4
- Summit Racing part number: ZUD-RMT4500D-4
- UPC: 883584739890
- Number of gears: 5
- Case material: Cast iron
- Input shaft diameter: 1.250 in.
Bellhousing, yoke, and shifter are not included. Confirm application details with your VIN before ordering.









