Last updated on 9/20/2023
SE106-UP New upper SEI upper gear case assembly.
All ratios available for 4 cylinder, 6 cylinder and V8. Replaces most 1970 – 1990 models, MC-1, R / MR and Alpha 1 Gen 1, serial numbers
2791957 – OD469858)
*Note – these units are only compatible with units that have the 9-9/16″ output shaft yoke. If you have a shorter yoke shaft which measures 8-1/8″, this unit will not work. Please contact us to order the shorter yoke version.