106-6530 Final Drive Hub
Cat® 128 tooth steel final drive hub
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Cat® 122 Tooth Steel Final Drive Hub for Wheel Configuration Assemblies

Cat® final drive hub with bushing for wheel configuration assemblies

Cat® plug seals openings in the final drive, preventing debris from entering and oil from leaking



Cat® brake plug seals the hydraulic caliper during service, preventing fluid leakage and contamination


Cat® spring cover for final drive and brake planetary gears minimizes friction between the spring cover and the planetary gear

Cat® Parking Brake Lever for the Brake System in Powertrains

Buy Cat® part 129-8090 parking brake actuator. This part controls and engages the parking brake system to hold equipment in a stationary position.

Specifications Material Ductile (Spheroidal) Iron Material Description Cast Iron Inside Diameter 353 mm (13.897 in) Outside Diameter 482 mm (18.976 in) Width 41.8 mm (1.645 in) Compatible Equipment Wheel Loaders: 966H, 972G, 972H, 966K


Final Drive Mid-Diameter Duo-Cone Seal


Specifications Material Description Cast Iron Inside Diameter 384 mm (15.118 in) Outside Diameter 527.45 mm (20.750 in) Material Ductile Iron Height 215.5 mm (8.484 in) Weight 52.89 kg (116.6 lb) Width 215.5 mm (8.48 in) Compatible Equipment Off-Highway Trucks: 777D, 777E, 777