The Eaton Fuller Spacer, part number 18250, is a mainshaft and auxiliary synchronizer spacer used in Eaton Fuller LL-series transmissions. Manufacturer illustrated parts lists confirm fitment across seven models: RT-7608LL, RTO-11608LL, RTOF-11608LL, RTX-11608LL, RTX-11615, RTXF-11608LL, and RTXF-11615. It is listed as a component in rebuild kits K-2109 and K-1799. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission serial number.
Interchanges:
- 16308
- 1743397
- 18250-SP
- 2007673
- 3088-18250
- 35540013
- 60080
- EF60080
- FUL-18250
- S-4586
- ZBF18250
Features
Genuine Eaton Fuller part number 18250
Mainshaft and Auxiliary Synchronizer (Synchro Aux) group application
Fits RT-7608LL, RTO-11608LL, RTOF-11608LL, RTX-11608LL, RTX-11615, RTXF-11608LL, and RTXF-11615
Supersedes former part number 16308
Referenced in rebuild kits K-2109 and K-1799
Tech Specs
- Part Number: 18250
- Supersedes: 16308
- Part Type: Spacer - Mainshaft and Synchro Aux
- Fits Transmission Models: RT-7608LL, RTO-11608LL, RTOF-11608LL, RTX-11608LL, RTX-11615, RTXF-11608LL, RTXF-11615
- Kit References: K-2109, K-1799
