Back to Products

Bearings
TwinPower
Twin Power 80-84 5 Speed Big Twin Main Drive Gear Bearing Replaces H-D 8978
SKU: twp601451
$42.99
Can Ship - ETA Varies
Shipping ETA may vary. Call or message for specific timing.
Contact sales for purchase
Overview
Two of #60-1457 are required to service one transmission.
Features
- Premium replacement for the OEM main drive gear bearing to help restores smooth, quiet 5-speed operation
- Engineered to meet or exceed factory specs for dependable performance in Big Twin applications
- Designed as a direct-fit solution for hassle-free installation during transmission service
5-Speed Transmission Mainshaft Bearing
Similar Items
Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.