The Eaton Fuller Synchronizer Kit K-2257 or K2257 is a Main Shaft Half synchronizer assembly for Eaton Fuller manual transmissions. This kit includes two components: a Sync Cup (part 3315730) and a Synchronizer Assembly (part A-5692). Cross-references include 15635674, 1685462C91, 3088-K2257, 3915733, K-2016, K2016, and K2257-SP, among others. If you need to verify that K-2257 is the correct kit for your specific transmission build, call us and we can help confirm proper fitment before you order.
Features
Genuine Eaton Fuller synchronizer kit for manual transmissions
Main Shaft Half synchronizer assembly configuration
Kit includes Sync Cup (3315730) and Synchronizer Assembly (A-5692)
Cross-references: 15635674, 1685462C91, 3088-K2257, 3915733, K-2016, K2016, K2257-SP, ZBFK2257
Sold individually (each) by Pro Gear and Transmission
Tech Specs
- Kit Number: K-2257 or K2257
- Kit Type: Synchronizer Kit - Main Shaft Half
- Kit Contents: Sync Cup (3315730) x1, Synchronizer Assembly (A-5692) x1
- Cross References: 15635674, 1685462C91, 3088-K2257, 3088K2257, 3915733, FUL K2257, FULK2257, K-2016, K-2257, K2016, K2257, K2257-SP, K2257SP, ZBFK2257
- Unit of Measure: Each
