This Eaton Posi service kit supplies carbon friction clutch discs and shims to rebuild an Eaton Posi clutch-type limited-slip differential. The Posi uses race-bred carbon discs in a fully rebuildable housing, and this kit refreshes the clutch pack during a rebuild.
- Type: Posi clutch-type LSD service kit
- Contents: Carbon friction clutch discs, clutch guides, and shims
- Fits: Eaton Posi clutch-type limited-slip differentials
- Sold as: Kit
- Part number: 29426-00S
Axle Fitment
Service kit for rebuilding Eaton Posi clutch-type limited-slip differentials with carbon friction discs. Confirm your Posi model and clutch configuration before ordering.
FAQ
What is in kit 29426-00S?
It includes carbon friction clutch discs, clutch guides, and shims used to rebuild the clutch pack of an Eaton Posi limited-slip differential.
What is the difference between the steel and carbon disc kits?
The carbon disc kit uses race-bred carbon friction material for the Posi clutch pack. Match the kit to your Posi model and clutch stack.
Is the Eaton Posi rebuildable?
Yes. The Posi housing is fully rebuildable, and this kit restores the friction discs and shims during service.

