This Kubota L2500F Parts Catalog maps every component on your tractor across 228 pages: exploded views that show exact assembly relationships, factory part numbers, and interchangeability data spanning drivetrain, hydraulic, and engine setups. The engine section runs 51 pages, crankcase through governor. Drivetrain covers 36 pages: transmission, rear axle, differential, and the rear wheel tire fitments. Hydraulic assemblies fill 30 pages, from the pump and control valve to the lift arm and 3-point linkage. The electrical pages list the slow-blow main fuse at 40A, with secondary circuits at 10A and 15A. Stop squinting at a worn-out parts book to match a number that should take five seconds. Multi-level bookmarks drop each assembly one click away, and you can search by part name or number right on a tablet or phone.
What's Inside This Kubota L2500F Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Instructions for Parts Books | 1 | Definition of Column Headings on Part Number Pages, Note About Country Codes, Excavators & Wheel Loaders |
| L2500F | 2-5 | All Product Index, Electrical System, Cooling Water System, Fuel System |
| Crankcase | 6-7 | Comp.Crankcase, Plug, Plug Expansion |
| Oil Pan | 8-9 | Gasket Oil Pan, Bolt |
| Piston/Crankshaft | 10-11 | Piston, Assy Piston Ring |
| Main Bearing Case | 12-13 | Assy Case Main Brg., Bolt Bearing Case, Gasket Bearing Case, Cover Bearing Case |
| Flywheel | 14-15 | Comp.Flywheel, Gear Ring, Bolt Flywheel, Housing Flywheel |
| Cylinder Head | 16-17 | Hook Engine, Cap Protector, Blank |
| Valve and Rocker Arm | 18-19 | Valve Inlet, Valve Exhaust, Spring Valve, Retainer Valve Sp. |
| Nozzle Holder/Glow Plug | 20-21 | Assy Pipe Over Flow, Pipe Over Flow, Clip Pipe |
| Nozzle Holder [Component Parts] | 22-24 | Kit Holder Nozzle, Nut, Washer Adjusting, Spring Nozzle |
| Cylinder Head Cover | 25-26 | Cylinder Head Cover Exploded View, Cylinder Head Cover Parts List, Interchangeability Information |
| Inlet Manifold | 27-28 | Inlet Manifold Exploded View, Inlet Manifold Parts List, Interchangeability Information |
| Air Cleaner | 29-30 | Air Cleaner Exploded View, Air Cleaner Parts List, Interchangeability Information |
| Exhaust Manifold | 31-32 | Exhaust Manifold Exploded View, Exhaust Manifold Parts List, Interchangeability Information |
| Muffler | 33-34 | Muffler Exploded View, Muffler Parts List, Interchangeability Information |
| Under Muffler [Option] | 35-36 | Under Muffler Exploded View, Under Muffler Parts List, Interchangeability Information |
| Camshaft | 37-38 | Camshaft Exploded View, Camshaft Parts List, Interchangeability Information |
| Gear Case | 39-40 | Gear Case Exploded View, Gear Case Parts List, Interchangeability Information |
| Water Pump | 41-42 | Water Pump Exploded View, Water Pump Parts List, Interchangeability Information |
| Water Flange and Thermostat | 43-44 | Water Flange And Thermostat Exploded View, Water Flange And Thermostat Parts List, Interchangeability Information |
| Fuel Camshaft | 45-46 | Fuel Camshaft Exploded View, Fuel Camshaft Parts List, Interchangeability Information |
| Injection Pump | 47-48 | Injection Pump Exploded View, Injection Pump Parts List, Interchangeability Information |
| Injection Pump [Component Parts] | 49-50 | Injection Pump Component Parts Exploded View, Injection Pump Component Parts Parts List, Interchangeability Information |
| Engine Stop Lever | 51-52 | Engine Stop Lever Exploded View, Engine Stop Lever Parts List, Interchangeability Information |
| Speed Control Plate | 53-54 | Speed Control Plate Exploded View, Speed Control Plate Parts List, Interchangeability Information |
| Governor | 55-56 | Governor Exploded View, Governor Parts List, Interchangeability Information |
| Upper Gasket Kit | 57-58 | Upper Gasket Kit Exploded View, Upper Gasket Kit Parts List, Interchangeability Information |
| Lower Gasket Kit | 59-60 | Lower Gasket Kit Exploded View, Lower Gasket Kit Parts List, Interchangeability Information |
| Stop Rod | 61-62 | Stop Rod Exploded View, Stop Rod Parts List, Interchangeability Information |
| Hand Accelerator Lever | 63-64 | Hand Accelerator Lever Exploded View, Hand Accelerator Lever Parts List, Interchangeability Information |
| Fuel Tank | 65-66 | Fuel Tank Exploded View, Fuel Tank Parts List, Interchangeability Information |
| Fuel Filter/Fuel Pipe | 67-68 | Fuel Filter/Fuel Pipe Exploded View, Fuel Filter/Fuel Pipe Parts List, Interchangeability Information |
| Fan | 69-70 | Fan Exploded View, Fan Parts List, Interchangeability Information |
| Water Pipe | 71-72 | Water Pipe Exploded View, Water Pipe Parts List, Interchangeability Information |
| Radiator | 73-74 | Radiator Exploded View, Radiator Parts List, Interchangeability Information |
| Shutter [Manual Strg.] | 75-76 | Shutter Manual Steering Exploded View, Shutter Manual Steering Parts List, Interchangeability Information |
| Alternator | 77-78 | Alternator Exploded View, Alternator Parts List, Interchangeability Information |
| Alternator [Component Parts] | 79-80 | Alternator Component Parts Exploded View, Alternator Component Parts Parts List, Interchangeability Information |
| Starter | 81-82 | Starter Exploded View, Starter Parts List, Interchangeability Information |
| Starter [Component Parts] | 83-84 | Starter Component Parts Exploded View, Starter Component Parts Parts List, Interchangeability Information |
| Battery | 85-86 | Battery Exploded View, Battery Parts List, Interchangeability Information |
| Switch | 87-88 | Switch Exploded View, Switch Parts List, Interchangeability Information |
| Light | 89-90 | Light Exploded View, Light Parts List, Interchangeability Information |
| Meter | 91-92 | Meter Exploded View, Meter Parts List, Interchangeability Information |
| Electrical Wiring | 93-94 | Electrical Wiring Exploded View, Electrical Wiring Parts List, Interchangeability Information |
| Clutch | 95-96 | Clutch Exploded View, Clutch Parts List, Interchangeability Information |
| Clutch Lever | 97-98 | Clutch Lever Exploded View, Clutch Lever Parts List, Interchangeability Information |
| Clutch Pedal | 99-100 | Clutch Pedal Exploded View, Clutch Pedal Parts List, Interchangeability Information |
| Clutch Housing | 101-102 | Clutch Housing Exploded View, Clutch Housing Parts List, Interchangeability Information |
| Transmission Case | 103-104 | Transmission Case Exploded View, Transmission Case Parts List, Interchangeability Information |
| Main Shaft | 105-106 | Main Shaft Exploded View, Main Shaft Parts List, Interchangeability Information |
| Countershaft | 107-108 | Countershaft Exploded View, Countershaft Parts List, Interchangeability Information |
| PTO Countershaft | 109-110 | Pto Countershaft Exploded View, Pto Countershaft Parts List, Interchangeability Information |
| Reverse Shaft | 111-112 | Reverse Shaft Exploded View, Reverse Shaft Parts List, Interchangeability Information |
| Main Gear Shift Lever | 113-114 | Main Gear Shift Lever Exploded View, Main Gear Shift Lever Parts List, Interchangeability Information |
| PTO Gear Shift Lever | 115-116 | Pto Gear Shift Lever Exploded View, Pto Gear Shift Lever Parts List, Interchangeability Information |
| Main Gear Shift Fork | 117-118 | Main Gear Shift Fork Exploded View, Main Gear Shift Fork Parts List, Interchangeability Information |
| PTO Gear Shift Fork | 119-120 | Pto Gear Shift Fork Exploded View, Pto Gear Shift Fork Parts List, Interchangeability Information |
| Range Gear Shift Fork and Lever | 121-123 | Range Gear Shift Fork And Lever Exploded View, Range Gear Shift Fork And Lever Parts List, Interchangeability Information |
| Spiral Bevel Pinion | 124-125 | Spiral Bevel Pinion Exploded View, Spiral Bevel Pinion Parts List, Interchangeability Information |
| Rear Differential | 126-127 | Rear Differential Exploded View, Rear Differential Parts List, Interchangeability Information |
| Differential Lock Pedal | 128-129 | Differential Lock Pedal Exploded View, Differential Lock Pedal Parts List, Interchangeability Information |
| Rear Axle | 130-131 | Rear Axle Exploded View, Rear Axle Parts List, Interchangeability Information |
| Rear Wheel (9.5-24) | 132-133 | Rear Wheel (9.5-24) Exploded View, Rear Wheel (9.5-24) Parts List, Interchangeability Information |
| Rear Wheel (11.2-24) | 134-135 | Rear Wheel (11.2-24) Exploded View, Rear Wheel (11.2-24) Parts List, Interchangeability Information |
| Rear Wheel (13.6-16) | 136-137 | Rear Wheel (13.6-16) Exploded View, Rear Wheel (13.6-16) Parts List, Interchangeability Information |
| Rear Wheel (355/80-D20) | 138-139 | Rear Wheel (355/80-D20) Exploded View, Rear Wheel (355/80-D20) Parts List, Interchangeability Information |
| Brake | 140-141 | Brake Exploded View, Brake Parts List, Interchangeability Information |
| Brake Pedal | 142-143 | Brake Pedal Exploded View, Brake Pedal Parts List, Interchangeability Information |
| Parking Brake Lever | 144-145 | Parking Brake Lever Exploded View, Parking Brake Lever Parts List, Interchangeability Information |
| Front Axle | 146-147 | Front Axle Exploded View, Front Axle Parts List, Interchangeability Information |
| Knuckle Shaft | 148-149 | Knuckle Shaft Exploded View, Knuckle Shaft Parts List, Interchangeability Information |
| Front Wheel (4.00-15) | 150-151 | Front Wheel (4.00-15) Exploded View, Front Wheel (4.00-15) Parts List, Interchangeability Information |
| Front Wheel (5.00-15) | 152-153 | Front Wheel (5.00-15) Exploded View, Front Wheel (5.00-15) Parts List, Interchangeability Information |
| Front Wheel (23X8.50-12) | 154-155 | Front Wheel (23X8.50-12) Exploded View, Front Wheel (23X8.50-12) Parts List, Interchangeability Information |
| Front Wheel (25X8.50-14) | 156-157 | Front Wheel (25X8.50-14) Exploded View, Front Wheel (25X8.50-14) Parts List, Interchangeability Information |
| Front Axle Frame | 158-159 | Front Axle Frame Exploded View, Front Axle Frame Parts List, Interchangeability Information |
| Steering Linkage (Drag Link) | 160-161 | Steering Linkage (Drag Link) Exploded View, Steering Linkage (Drag Link) Parts List, Interchangeability Information |
| Steering Linkage (Tie Rod) | 162-163 | Steering Linkage (Tie Rod) Exploded View, Steering Linkage (Tie Rod) Parts List, Interchangeability Information |
| Manual Steering and Handle (Ms) | 164-165 | Manual Steering And Handle Exploded View, Manual Steering And Handle Parts List, Interchangeability Information |
| Manual Steering [Component Parts] | 166-167 | Manual Steering Component Parts Exploded View, Manual Steering Component Parts Parts List, Interchangeability Information |
| Hydraulic Pump | 168-169 | Hydraulic Pump Exploded View, Hydraulic Pump Parts List, Interchangeability Information |
| Hydraulic Pump [Component Parts] | 170-171 | Hydraulic Pump Component Parts Exploded View, Hydraulic Pump Component Parts Parts List, Interchangeability Information |
| Hydraulic Oil Line | 172-173 | Hydraulic Oil Line Exploded View, Hydraulic Oil Line Parts List, Interchangeability Information |
| Control Valve | 174-175 | Control Valve Exploded View, Control Valve Parts List, Interchangeability Information |
| Control Valve (Position Control) [Component Parts] | 176-177 | Control Valve Position Control Component Parts Exploded View, Control Valve Position Control Component Parts Parts List, Interchangeability Information |
| Control Valve (Draft) [Option] [Component Parts] | 178-179 | Control Valve Draft Option Component Parts Exploded View, Control Valve Draft Option Component Parts Parts List, Interchangeability Information |
| Draft Control Valve [Option] | 180-181 | Draft Control Valve Option Exploded View, Draft Control Valve Option Parts List, Interchangeability Information |
| Draft Control Valve [Option] [Component Parts] | 182-183 | Draft Control Valve Option Component Parts Exploded View, Draft Control Valve Option Component Parts Parts List, Interchangeability Information |
| Hydraulic Cylinder | 184-185 | Hydraulic Cylinder Exploded View, Hydraulic Cylinder Parts List, Interchangeability Information |
| Cylinder Front Cover | 186-187 | Cylinder Front Cover Exploded View, Cylinder Front Cover Parts List, Interchangeability Information |
| Lift Arm | 188-189 | Lift Arm Exploded View, Lift Arm Parts List, Interchangeability Information |
| Feed Back Lever | 190-191 | Feed Back Lever Exploded View, Feed Back Lever Parts List, Interchangeability Information |
| Position Control Lever | 192-193 | Position Control Lever Exploded View, Position Control Lever Parts List, Interchangeability Information |
| 3-Point Linkage 1 (Lower Link/Top Link) | 194-195 | 3-Point Linkage 1 Lower Link/Top Link Exploded View, 3-Point Linkage 1 Lower Link/Top Link Parts List, Interchangeability Information |
| 3-Point Linkage 2 (Lift Rod) | 196-197 | 3-Point Linkage 2 Lift Rod Exploded View, 3-Point Linkage 2 Lift Rod Parts List, Interchangeability Information |
| Top Link Bracket/Lower Link Holder | 198-199 | Top Link Bracket/Lower Link Holder Exploded View, Top Link Bracket/Lower Link Holder Parts List, Interchangeability Information |
| Top Link Bracket (With Draft Control) [Option] | 200-201 | Top Link Bracket With Draft Control Option Exploded View, Top Link Bracket With Draft Control Option Parts List, Interchangeability Information |
| Drawbar/Hitch | 202-203 | Drawbar/Hitch Exploded View, Drawbar/Hitch Parts List, Interchangeability Information |
| PTO Shaft Protector | 204-205 | Pto Shaft Protector Exploded View, Pto Shaft Protector Parts List, Interchangeability Information |
| Front Grille | 206-207 | Front Grille Exploded View, Front Grille Parts List, Interchangeability Information |
| Hood (Bonnet) | 208-209 | Hood (Bonnet) Exploded View, Hood (Bonnet) Parts List, Interchangeability Information |
| Hood (Side Cover) | 210-211 | Hood (Side Cover) Exploded View, Hood (Side Cover) Parts List, Interchangeability Information |
| Rear Hood (Bonnet) | 212-213 | Rear Hood (Bonnet) Exploded View, Rear Hood (Bonnet) Parts List, Interchangeability Information |
| Fender | 214-215 | Fender Exploded View, Fender Parts List, Interchangeability Information |
| Fender Support | 216-217 | Fender Support Exploded View, Fender Support Parts List, Interchangeability Information |
| Seat | 218-219 | Seat Exploded View, Seat Parts List, Interchangeability Information |
| Step | 220-221 | Step Exploded View, Step Parts List, Interchangeability Information |
| ROPS | 222-223 | Rops Exploded View, Rops Parts List, Interchangeability Information |
| Label 1 | 224-225 | Label 1 Exploded View, Label 1 Parts List, Interchangeability Information |
| Label 2 | 226-227 | Label 2 Exploded View, Label 2 Parts List, Interchangeability Information |
| Accessories and Service Parts | 228 | Accessories And Service Parts Parts List, Interchangeability Information, Manual Instruction |
Every system also includes interchangeability information, a parts list, and an exploded view.
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| FUSE SLOW BLOW replacement value | 40A | p. 94 |
| FUSE replacement value (REF.No 030) | 10A | p. 94 |
| CRANKCASE Weight | 48.5 kgf | p. 7 |
| OIL PAN Weight | 2.8 kgf | p. 9 |
| COMP.CRANKSHAFT Weight | 13 kgf | p. 11 |
| COMP.FLYWHEEL Weight | 15.5 kgf | p. 15 |
| COMP.CYLINDER HEAD Weight | 15.5 kgf | p. 17 |
| ASSY CAMSHAFT Weight | 2.75 kgf | p. 38 |
| ASSY RADIATOR Weight | 6 kgf | p. 74 |
| BATTERY Weight | 12.5 kgf | p. 86 |
| ASSY STARTER Weight | 3.4 kgf | p. 82 |
Kubota L2500F Common Problems This Manual Covers
Kubota L2500F engine cranks but won't start, need part numbers for fuses, relay, or fuel shut-off solenoid p. 93
Check the Electrical Wiring diagram on page 93 for fuse and relay part numbers. The slow-blow fuse is rated 40A; secondary fuses are 10A and 15A per the parts list on page 94. For the key switch assembly part number, turn to page 87. Locate the fuel shut-off solenoid in the Engine Stop Lever section on page 51.
Manual Section: Electrical WiringFront-drive not engaging, can't identify front axle housing or driveline component part numbers p. 146
Open the Front Axle exploded view on page 146; the complete axle assembly weighs 14.3 kgf (page 147). If you only need the housing or internal drive components, identify them by reference number in the parts list. Knuckle shaft and spindle parts are listed on page 148, and the Front Axle Frame section on page 158 covers mounting brackets.
Manual Section: Front AxleStarter won't crank or spins without engaging, need starter motor or ring gear part numbers p. 81
Pull up the Starter assembly diagram on page 81; the complete ASSY STARTER weighs 3.4 kgf (page 82), useful if ordering the full unit. For individual components, solenoid, drive, and brush parts are listed in the Starter Component Parts section on page 83. If the ring gear is damaged, locate that part number in the Flywheel section on page 14.
Manual Section: StarterClutch slipping or won't disengage fully, need clutch disk or pressure plate part numbers p. 95
Turn to the Clutch section on page 95 for the complete assembly diagram. The ASSY DISK CLUTCH weighs 0.91 kgf (page 96); if only the disk is worn, identify its reference number separately from the pressure plate in the parts list. For clutch lever and pedal linkage part numbers, see pages 97 and 99 respectively.
Manual Section: ClutchTransmission stuck in gear or range won't shift, need shift fork or range gear part numbers p. 121
Locate the Range Gear Shift Fork and Lever diagram starting on page 121 for range-selector components. For main transmission shift fork parts, check page 117; PTO shift fork parts are on page 119. If the transmission case itself needs replacement, it is listed as a separate assembly (30.6 kgf) on page 103.
Manual Section: Range Gear Shift Fork and LeverOverheating or coolant leak, need radiator, water pump, or thermostat part numbers p. 73
Find the Radiator parts diagram on page 73; the ASSY RADIATOR weighs 6 kgf (page 74), which confirms you're ordering the complete unit rather than individual tanks or fittings. For water pump component part numbers, turn to page 41. Thermostat, water flange, and housing parts are listed separately on page 43.
Manual Section: RadiatorFrequently Asked Questions
What are the replacement specifications for fuses?
The parts list shows two fuses with their replacement values: REF.No 030 is a 10A fuse, and REF.No 040 is a 15A fuse. Both are in the ELECTRICAL WIRING section.
My Kubota L2500F engine cranks but won't start, does this manual help me find the right electrical parts?
Yes. The Electrical Wiring section gives fuse and relay part numbers, with the slow-blow fuse rated 40A and secondary fuses rated 10A and 15A (page 94). For the key switch assembly part number turn to page 87, and the fuel shut-off solenoid is shown in the Engine Stop Lever section on page 51.
If my starter won't crank or spins without engaging, where do I find the starter and ring gear part numbers?
The Starter assembly diagram is on page 81, with the complete starter unit shown on page 82. For individual components such as the solenoid, drive, and brushes, see the Starter Component Parts section on page 83. If the ring gear is damaged, its part number is in the Flywheel section on page 14.
For a slipping or sticking clutch, what clutch parts does this manual cover?
Turn to the Clutch section on page 95 for the complete assembly diagram, where the clutch disk and pressure plate are listed by separate reference numbers so you can order just the worn part. Clutch lever part numbers are on page 97 and the pedal linkage parts are on page 99.
If the tractor is overheating or leaking coolant, which cooling parts can I look up here?
The Radiator parts diagram is on page 73, with the complete radiator unit on page 74. Water pump component part numbers are on page 41, and the thermostat, water flange, and housing parts are listed separately on page 43.
How quickly can I access this Kubota L2500F manual after buying?
It's a 228-page searchable PDF, ready to download the moment you buy. Works on any device, so you can pull it up on your phone right under the hood. No shipping, no waiting.
Are there any print restrictions on this Kubota L2500F manual?
Yes. Print as many copies as you want, with no restrictions. Plenty of mechanics print just the section they need and carry it onto the shop floor.
Document Quality
This document is a scanned PDF with an OCR text layer, allowing you to search and copy the full text content. The text quality is generally crisp and easy to read throughout the part lists and instructions. Diagrams and illustrations are raster images, meaning they may show some pixelation when zoomed in, but all labels and numbers on them remain clearly readable. Pages are clean with no noticeable scan artifacts, stains, or skewed content, and there are no blank or filler pages.












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