Subaru Legacy Differential Parts
This page brings together differential parts for the Subaru Legacy across model years 1990–2021, covering both complete differentials and differential mount bushings for front and rear positions. The range includes remanufactured units and bushing kits suited to a wide span of Legacy generations. Pick your Subaru Legacy's year above to narrow the list to differential parts with confirmed fitment. Every part shown is checked against our vehicle data.
Whiteline Suspension W91379 Differential Mount Support Outrigger Bushing
Super Pro SPF4297K Rear Differential Mount Bushing Insert Kit
Representative Photo, actual item may vary
Dorman 926-807 Rear Differential Housing O-Ring Set — Viton, 96mm OD (Pack of 2)
What's here for your Subaru Legacy
- Complete differentials — remanufactured units for front and rear applications
- Differential mount bushings — replacement and kit options for restoring proper differential positioning
The widest selection here comes from Remy, Quality-Built, Bosch, and Super Pro, spanning both remanufactured differential assemblies and mount bushing kits across the Legacy's model year range. Other categories Subaru Legacy owners shop for: Subaru Legacy Springs and Suspension Parts, Subaru Legacy Shocks and Struts and Subaru Legacy Brake Pads and Shoes, or browse all Subaru Legacy parts and accessories.