Eaton Fuller K-3343 Basic Transmission Rebuild Kit

Product Overview

Genuine Eaton Fuller K-3343 basic manual-transmission rebuild kit containing the principal bearings, snap rings, springs, shim, seal, gasket, and O-ring components used in the applicable Eaton Fuller overhaul.

Verified Kit Content Summary

• Main-case countershaft bearings
• Reverse idler bearing
• Input-shaft and supporting bearings
• Snap rings, springs, and bushing
• K-2805 shim kit
• K-2918 oil-seal kit
• K-3288 gasket kit
• K-3341 O-ring kit

Eaton defines a basic rebuild kit as a service package containing bearings, O-rings, snap rings, springs, shim, oil-seal, and gasket components. Exact contents and transmission coverage must be confirmed against the complete Eaton bill of material for K-3343.

Application and Service Notes

Confirm the complete transmission model, serial number, specification number, shaft configuration, ratio set, and applicable illustrated parts list before ordering. A basic rebuild kit is not universal across Eaton Fuller transmissions and may not include gears, sliding clutches, input shaft, synchronizer, forks, air controls, or other hard parts.

Please confirm kit K-3343, the transmission identification tag, complete bill of material, and required overhaul scope before ordering.

Technical References and OEM Documentation

• Eaton Transmission Rebuild and Overhaul Kits
• Eaton Download Center — Parts Lists and Service Manuals