Eaton Fuller part number 22776 is the 1st mainshaft gear for the RTX and RTXF 13609 and 14609 series transmissions. This gear is listed in the illustrated parts manuals for eight models: RTX-13609P, RTX-13609R, RTX-14609P, RTX-14609R, RTXF-13609P, RTXF-13609R, RTXF-14609P, and RTXF-14609R, always in the Mainshaft Assembly group. On RTX-14609P applications, this gear must be used with synchronizer kit K-2953 (22777) and supersedes legacy number 21502. Cross-referenced as 22776-SP, 22776SP, 3088-22776, and 3130859. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Used in these Eaton Fuller models
Features
1st gear position in the Mainshaft Assembly
Fits eight RTX and RTXF 13609/14609 series models
On RTX-14609P applications, must be used with synchronizer kit K-2953 (22777)
Supersedes legacy part number 21502 on applicable models
Cross-references: 22776-SP, 22776SP, 3088-22776, 3130859
Tech Specs
- Part Number: 22776
- Alternate/Cross-Reference Numbers: 22776-SP or 22776SP, 3088-22776 or 308822776, 3130859, FUL22776 or FUL 22776, ZBF22776
- Gear Position: 1st Gear, Mainshaft Assembly
- Compatible Transmission Models: RTX-13609P, RTX-13609R, RTX-14609P, RTX-14609R, RTXF-13609P, RTXF-13609R, RTXF-14609P, RTXF-14609R
- Kit Requirement (RTX-14609P): Must be used with K-2953 (22777)
- Superseded Part: 21502 (RTX-14609P application)
