The Eaton Fuller Basic Rebuild Kit, part number K-1861 or K1861, is listed in the parts manuals for the RTX-12509, RTX-12510, RTXF-12509, and RTXF-12510 transmissions. According to those manuals, this kit covers snap rings and bearings used in those units, including two snap rings (part numbers 16763 and 14317) and two bearing positions (part numbers 14366 and 20899 / 81007). If you are rebuilding one of those RTX or RTXF models, this kit is the manufacturer-specified rebuild kit for those components. Call us to confirm this kit covers your specific build before ordering.
Interchanges:
- 66180
- EF66180
Features
Listed in Eaton Fuller parts manuals for RTX-12509, RTX-12510, RTXF-12509, and RTXF-12510
Covers snap ring positions 16763 and 14317 (two each)
Covers bearing positions 14366 and 20899 (81007) in those transmission models
Genuine Eaton Fuller part number K-1861 or K1861
Call Pro Gear and Transmission to confirm fit for your specific transmission build
Tech Specs
- Applicable Transmission Models: RTX-12509, RTX-12510, RTXF-12509, RTXF-12510
- Kit Includes: Snap rings (ref. 16763, 14317) and bearings (ref. 14366, 20899 / 81007)
- Part Number: K-1861 or K1861
