The Eaton K-4001-BULK20 or K4001BULK20 is a Synchronizer Assembly sold in a bulk pack of 20 units. Also cross-referenced as FULK4001BULK20, this is a genuine Eaton manual transmission component designed for heavy-duty truck applications. Bulk packaging makes it a practical choice for fleets and shop counters that need to keep synchronizer assemblies on hand. Pro Gear and Transmission is your source for genuine Eaton transmission parts.
This unit is sold in packs of 20.
Features
Genuine Eaton Synchronizer Assembly
Bulk pack of 20 units per order
Part number K-4001-BULK20 (also listed as K4001BULK20 and FULK4001BULK20)
Manual transmission component
Sold by Pro Gear and Transmission
Tech Specs
- Part Number: K-4001-BULK20
- Cross References: K4001BULK20, FULK4001BULK20
- Unit of Measure: Each (bulk pack of 20)
- NMFC Category: Miscellaneous Truck Parts, includes Transmission/Clutch Parts, Gears, Pumps
