This kit assembles the internal hardware needed to rebuild a Mack manual transmission synchronizer, replacing worn parts in one package. It includes synchronizer discs in two sizes, synchronizer pins in two sizes, detent balls, and springs, the components that keep gear speeds matched for clash-free shifting. It fits Mack transmissions built around the 208SH99 and 208SH97 synchronizer assemblies.
Interchanges:
- 208SH97
- Mack 208SH99
Features
Complete manual transmission synchronizer kit
8x GSD-2525 synchronizer discs
8x GSD-2526 synchronizer discs
3x GPN-2521 synchronizer pins
3x GPN-2522 synchronizer pins
6x GDB-1665 detent balls
6x GSP-1669 springs
Tech Specs
- Length: 10 in
- Width: 1 in
- Height: 1 in
- Sell pack: 1 each
