The Eaton Fuller Compression Spring, part number 691661, is a shift bar housing component used across a wide range of Fuller heavy-duty transmissions. Each transmission calls for a quantity of 3 springs per shift bar housing assembly. This spring appears in the illustrated parts manuals for more than 45 Fuller transmission models, including the FM-14D310B, FO-16D313E, RT-14910B, RTLO-14918A, RTLO-16918A, RTLO-18918A, RTLO-22918A, RTO-10910B, RTO-14910B, RTO-16910B, and related variants. Call us to confirm proper fit for your specific transmission model.
Interchanges:
- 3088-691661
- 691661-SP
- 900274
- FUL691661
- ZBF691661
Features
Genuine Eaton Fuller part number 691661
Shift bar housing compression spring, quantity 3 required per transmission
Fits 45+ Fuller transmission models including RTLO-14918A, RTLO-16918A, RTLO-22918A, RTO-14910B, and FO-16D313E series
Also fits FM-14D310B, RT-14910B, and RTO-16910B series transmissions
Sold individually (each)
Tech Specs
- Part Number: 691661
- Location in Transmission: Shift Bar Housing
- Quantity per Assembly: 3
- Unit of Measure: Each
