The Eaton Fuller K-2772 or K2772 is a genuine Basic Rebuild Kit for the RTLO and RTLOF 11610B, 12610B, and 13610B series transmissions, covering both standard and T2 variants across all 12 models. The kit packages the essential components needed for a full internal rebuild in a single part number, including tapered roller bearings, thrust bearings, ball bearings, a main case countershaft front bearing, reverse gear idler shaft bearings, snap rings, O-rings, an O-ring kit, a gasket kit, a shim kit, an oil seal with slinger for the mechanical cover, valve inserts, springs, a bushing, sealant, and a retainer assembly. Instruction letters are included. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
14317 - Snap Ring x2
14367 - Bearing, Roller, Tapered x1
14750 - Snap Ring x1
14897 - Spring x3
16566 - Bushing x1
16763 - Snap Ring x2
16980 - Snap Ring x1
17453 - O-Ring x2
19974 - Valve, Insert x1
4300810 - Valve, Insert x2
4302058 - Bearing, Thrust x2
4302074-BOX - Bearing x4
4308397 - Main Case Countershaft Bearing, Front x2
4308403 - Reverse Gear Idler Shaft Bearing x2
4308452 - Bearing x2
5566507-BOX - Bearing x1
71205 - Sealant x1
81504 - Ball Bearing x1
A-6340 - Retainer Assembly x1
K-2262 - Oil Seal with Slinger x1
K-2295 - Gasket Kit x1
K-2298 - O-Ring Kit, Complete x1
K-2430 - Shim Kit x1
L-1680 - Instruction Letter x1
L-3887 - Instruction Letter x1
L-3987 - Instruction Letter x1
Features
Fits Eaton Fuller RTLO and RTLOF 11610B, 12610B, and 13610B transmissions, including T2 variants (12 models total)
Kit includes tapered roller bearing, thrust bearings, ball bearing, main case countershaft front bearing, and reverse gear idler shaft bearings
Supplies snap rings (multiple sizes and quantities), O-rings, complete O-ring kit (K-2298), and gasket kit (K-2295)
Includes shim kit (K-2430), oil seal with slinger (K-2262) for mechanical cover, valve inserts, springs, bushing, and sealant
Retainer assembly (A-6340) and instruction letters included in the box
Sold as a single-box kit; also referenced as HFK-2772
Additional Information
Kit Contents for Eaton Fuller K-2772 Basic Rebuild Kit:14317 - Snap Ring x2
14367 - Bearing, Roller, Tapered x1
14750 - Snap Ring x1
14897 - Spring x3
16566 - Bushing x1
16763 - Snap Ring x2
16980 - Snap Ring x1
17453 - O-Ring x2
19974 - Valve, Insert x1
4300810 - Valve, Insert x2
4302058 - Bearing, Thrust x2
4302074-BOX - Bearing x4
4308397 - Main Case Countershaft Bearing, Front x2
4308403 - Reverse Gear Idler Shaft Bearing x2
4308452 - Bearing x2
5566507-BOX - Bearing x1
71205 - Sealant x1
81504 - Ball Bearing x1
A-6340 - Retainer Assembly x1
K-2262 - Oil Seal with Slinger x1
K-2295 - Gasket Kit x1
K-2298 - O-Ring Kit, Complete x1
K-2430 - Shim Kit x1
L-1680 - Instruction Letter x1
L-3887 - Instruction Letter x1
L-3987 - Instruction Letter x1
