FENJIN Gearbox Parts
Genuine Marine Gearbox Spare Parts– Directly from Hangzhou Fenjin Gearbox Co.ltd.
Avoid the risks of counterfeit or low-quality replacements—trust only genuine spare parts to protect your marine gearbox and ensure uninterrupted operation. Contact us today for authentic marine gearbox components and expert assistance!

Input & Transmission Shaft Assembly | Housing Assembly |
Bearing | Gasket |
Pinion | O Ring |
Thrust Plate | Spring |
External Disc | Bracket |
Internal Disc | Dipstick Group |
Single-face External Disc | Bell Housing |
Sealing Ring | Oil Sealing |
Gasket | Housing |
Return Spring | Toothed Input Coupling Assembly |
Piston | Internal Toothed Annulus |
Piston Ring | Toothed Rubber Block |
Input Shaft | External Toothed Annulus |
Input Transmission Gear | Spring Washer |
Oil Sealing | Bolt |
Plug | Oil Pipe System Assembly |
Output Shaft Assembly | Oil Pump |
Bearing | Pump Inlet-pipe Group |
Bull Gear | Pump Outlet-pipe Group |
Output Shaft | Hydraulic Control Assembly |
Sealing | Cooler Assembly |
Output Coupling | Cooler inlet-pipe Group |
Plate | Cooler outlet-pipe Assembly |