NBRA331 is a differential rebuild kit from NTN BCA. A kit like this gathers the wear items a differential overhaul calls for into one box, so the job starts with a matched set instead of piecemeal parts.
It is normally used while the differential is apart on the bench, which lets a shop replace worn bearings and seals together rather than one at a time. A genuine NTN BCA part from Pro Gear and Transmission. Call us to confirm the kit suits your differential.
Interchanges:
- Timken DRK331 $451.24
Features
NTN BCA brand, NBRA331
Differential rebuild kit
Gathers differential overhaul wear items into a single kit
Suits replacing worn parts together while the differential is apart
