EAHD10002550 is an Eaton Fuller splitter synchronizer ring for the Eaton Endurant HD automated transmission. One ring comes in each of three input shaft kits: EAHDK-4659 (ISO) for Kenworth and Peterbilt with all engines and International with all engines, EAHDK-4660 (SAE) for Freightliner and Western Star with Cummins engines, Volvo and Mack, and all OEMs with Cummins CNG engines, and EAHDK-4661 for Freightliner and Western Star with Detroit Diesel engines. A synchronizer ring works like a small friction clutch that matches gear and shaft speed so the gear engages cleanly. Sold by Pro Gear and Transmission. Call us to confirm proper fit.
Features
Splitter synchronizer ring for the Eaton Endurant HD automated transmission
Service area: OEM and Engine Specific Transmission Kits, Input Shaft Kits
Quantity 1 in Input Shaft Kit (ISO) EAHDK-4659, Input Shaft Kit (SAE) EAHDK-4660 and Input Shaft Kit EAHDK-4661
Friction ring that brings gear and shaft to matching speed for smooth engagement
A worn ring typically shows up as grinding shifts or a gear that is hard to select
Tech Specs
- Transmission family: Eaton Endurant HD automated transmission
- Eaton part name: Splitter Synchronizer Ring
- Service area: Input Shaft Kits
Used in this Eaton Fuller model
