This is the Kubota G4200H parts catalog, a 150 page illustrated master parts list for the diesel G4200H tractor. It pairs exploded diagrams with Kubota part numbers across the engine, fuel and cooling systems, transmission and HST, rear axle, brakes, steering, electrical system, and the optional three point linkage and rear PTO hardware.
Each parts page lists the reference number, part number, quantity, and the serial number range a component fits, along with country codes for region specific parts. On the G4200H that serial detail matters, because several parts such as the crankcase and oil filter changed at specific serial breaks.
Use it to identify the electrical and starting components owners troubleshoot most, look up the right HST and driveline parts, and confirm a part number before ordering rather than guessing from the machine.
Complete the set for your G4200H
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Clutch & Transmission | HST, Speed Change Lever | |
| Fuel System | Nozzle Holder, Injection Pump, Idling Apparatus, Governor, Speed Control Plate, Engine Stop Wire, Fuel Tank, Air Cleaner, Fuel Pump, Fuel Filter, Fuel Pipe | |
| Cooling System | Water Flange, Water Pump, Radiator, Radiator Net | |
| Engine | Crankcase, Oil Pan, Cylinder Head, Gear Case, Main Bearing Case, Cylinder Head Cover, Valve/Rocker Arm, Camshaft, Piston/Crankshaft, Flywheel, Muffler | |
| Electrical System | Dynamo, Battery, Starter, Combi. Meter Kit | |
| PTO | Rear PTO, PTO Shaft, PTO Lever | |
| Rear Axle, Differential & Brakes | Rear Axle, Brake, Brake Pedal | |
| Front Axle & Steering | Propeller Shaft, Steering, Front Axle | |
| Hydraulics & 3-Point Hitch | Hydraulic Outlet, Aux Control Valve, 3-Point Linkage, Hydraulic Lift, Hydraulic Pipe, Lift Link | |
| Body & Operator Station | Seat, Frame, Fender, Panel Cover, Hood, Seat Suspension Kit | |
| Decals & Accessories | Label, Accessories and Service Parts | |
| Other Components | Manifold, 5th Shaft, Differential, Tension Pulley, Accel. Lever, Lift Lever, Exhaust Pipe Kit |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Washer Adjusting Thickness | 1.600MM | p. 44 |
| 4TH Shaft Gear Teeth | 28T | p. 66 |









