The Eaton Fuller K-2837 or K2837 Basic Overhaul Kit is a genuine Eaton Fuller transmission rebuild kit covering the RTAO-14710B-AC, RTAO-14710B-AS, RTAO-14710C-AC, RTAO-14710C-AS, RTAO-15710B-AC, RTAO-15710C-AC, RTAO-16710B-AC, RTAO-16710B-AS, RTAO-16710C-AC, and RTAO-16710C-AS transmission models. The kit assembles all core wear items into a single order: multiple snap rings and retainers, position-finder springs, a full complement of bearings including a front main case countershaft bearing set, reverse gear idler shaft bearings, an input shaft assembly, a sliding clutch, an oil seal with slinger, a shim kit, an O-ring kit, a gasket kit, and sealant. Three separate instruction letters are included. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Position Finder Springs x3
Snap Rings (various) - multiple pieces across five part numbers
Snap Ring Retainer x1
Bearings - multiple part numbers covering countershaft front, reverse idler shaft, and additional positions
Sliding Clutch, Mainshaft x1
Input Shaft Assembly (S-1659) x1
Oil Seal with Slinger (K-2262) x1
Shim Kit (K-2805) x1
O-Ring Kit (K-2839) x1
Gasket Kit (K-2860) x1
Sealant x1
Instruction Letters x3
Cross-reference numbers: K-2837, K2837, K2837-SP, K2837SP, HFK-2837, 85105740, FUL K2837, FULK2837, ZBFK2837, 3088-K2837, 3088K2837
Features
Fits RTAO-14710B-AC/AS, RTAO-14710C-AC/AS, RTAO-15710B-AC, RTAO-15710C-AC, RTAO-16710B-AC/AS, and RTAO-16710C-AC/AS transmissions
Includes multiple snap rings, snap ring retainer, and position-finder springs (x3)
Bearings included: front main case countershaft bearings (x2), reverse gear idler shaft bearings (x2), and additional bearings across multiple positions
Input shaft assembly (S-1659), sliding clutch (mainshaft), oil seal with slinger (K-2262), and shim kit (K-2805) all included
O-ring kit (K-2839) and gasket kit (K-2860) cover all critical sealing surfaces
Three factory instruction letters included for proper rebuild guidance
Additional Information
Kit Contents (K-2837 Bill of Materials):Position Finder Springs x3
Snap Rings (various) - multiple pieces across five part numbers
Snap Ring Retainer x1
Bearings - multiple part numbers covering countershaft front, reverse idler shaft, and additional positions
Sliding Clutch, Mainshaft x1
Input Shaft Assembly (S-1659) x1
Oil Seal with Slinger (K-2262) x1
Shim Kit (K-2805) x1
O-Ring Kit (K-2839) x1
Gasket Kit (K-2860) x1
Sealant x1
Instruction Letters x3
Cross-reference numbers: K-2837, K2837, K2837-SP, K2837SP, HFK-2837, 85105740, FUL K2837, FULK2837, ZBFK2837, 3088-K2837, 3088K2837
