K&W 402508 Trans-X Posi Trac Limited Slip Gear Oil Additive - 7 Fl Oz
- Designed to quiet chattering differentials and improve gear oil performance..
- Maintains smooth operation of the limited-slip..
- Reduces friction, wear and overheating while eliminating chatter..
- Use with conventional GL-5 or synthetic gear oils..
- Meets GM, Ford and Chrysler specifications.