Part of the Kubota Parts Manuals.
This Kubota Parts Catalog is a 64 page factory illustrated parts list for the V3307-DI-T-E3B-WLTC1 diesel engine, the four cylinder turbo diesel fitted to the 45ZV-2 wheel loader. It is written in English with a full text layer, so part names and numbers are searchable and printable.The catalog is organised into exploded assembly diagrams with matching reference numbers and genuine Kubota part numbers. Every major group is covered, including the crankcase, cylinder head, pistons and crankshaft, the fuel injection pump and nozzles, the turbocharger, the EGR valve and cooler, the starter and dynamo, and the cooling system.This is a parts identification and ordering reference rather than a repair manual, so it is built to help you find and order the exact component you need, down to gaskets, seals, and optional kits.
What's Inside This Kubota V3307-DI-T-E3B-WLTC1 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | 520000 Fuel Injection Pump Unit, 520200 Fuel Injection Pump Housing, 521000 Fuel Injection Pump, 521700 Fuel Pump Cover, 522000 Fuel Camshaft, 523000 Governor, 525500 Stop Solenoid, 531000 Fuel Filter, 540000 Nozzle Holder / Glow Plug, 545000 Fuel Injection Pipe | |
| Cooling System | 560000 Water Flange / Thermostat, 561000 Water Pump, 561200 Water Pipe, 567000 Cooling Fan / Pulley, 572400 EGR Cooler, 582000 Oil Cooler | |
| Engine | 500000 Crankcase, 501000 Oil Pan, 502000 Cylinder Head, 504000 Rocker Arm Shaft, 505000 Head Cover, 511000 Piston / Crankshaft, 512000 Camshaft / Idle Shaft, 515000 Flywheel, 571000 Intake Manifold, 572000 Exhaust Manifold, 572600 Turbocharger, 591000 Gasket Kit, 592000 Gasket Kit, 593000 Bearing Kit, 594000 Piston Kit | |
| Electrical System | 501200 Oil Gauge, 550500 Dynamo / Pulley, 551500 Dynamo, 554000 Starter, 555000 Starter, 556000 Oil Switch / Water Temp Sensor, 586500 Glow Lamp / Timer | |
| Hydraulics & 3-Point Hitch | 503000 Inlet Valve / Exhaust Valve, 572300 EGR Valve | |
| Body & Operator Station | 510000 Front Cover | |
| Decals & Accessories | 588000 Accessories / Service Parts | |
| Other Components | Model & Color Index, Table of Contents, 524000 Fork Lever, 525000 Limit Adjusting Bolt, 532500 Separator, 580000 Oil Pipe, 589000 Nameplate / Owner's Manual, Part Number Index |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fuel Tube (040 09661-40030) dimension | φ4×φ8×30L | p. 30 |
| Injection Pump Shim (090 1G790-5216-2) thickness | 0.35mm | p. 23 |
| Injection Pump Shim Thickness | 0.35mm | p. 23 |
| Dynamo Voltage and Current | 12V 80A | p. 34 |
| Starter Voltage and Power | 12V 3.0KW | p. 36 |
| Piston Oversize (H05) | +0.50mm | p. 16 |
| Piston Oversize (H00) | +0.50mm | p. 16 |
| Piston Oversize (H10) | +0.50mm | p. 16 |
| Crankshaft Metal Undersize | -0.20mm | p. 17 |
| Side Metal Oversize | +0.20mm | p. 17 |
Kubota V3307-DI-T-E3B-WLTC1 Common Problems This Manual Covers
Cranks but will not start
Hard starting or starting only on fluid usually points to fuel delivery, and a clogged filter is a common cause. This group shows the fuel filter, check valve, tubes, and gaskets so you can order replacements.
Manual Section: 531000 Fuel Filter p. 30No-crank or weak crank
A no-crank or slow crank often traces to the starter, its solenoid, or the wiring. This group lists the starter assembly, studs, and fasteners for replacement.
Manual Section: 554000 Starter p. 36Low power with black smoke
Low power with heavy black smoke can come from a restricted intake or a failing turbocharger. This group shows the turbocharger assembly, gaskets, studs, and hose.
Manual Section: 572600 Turbocharger p. 47White smoke from bad fuel
Water or contaminated diesel causes white smoke and rough running. This group lists the fuel separator, cup, element, float, and spring for service.
Manual Section: 532500 Separator p. 31Overheating and coolant loss
Overheating can follow a worn water pump or a coolant leak. This group shows the water pump assembly, gasket, and mounting bolts for replacement.
Manual Section: 561000 Water Pump p. 40Oil pressure lamp stays on
An oil pressure lamp that stays lit can be a low oil condition or a faulty switch. This group lists the oil switch, the temperature sensor, and the revolution sensor.
Manual Section: 556000 Oil Switch / Water Temp Sensor p. 38Frequently Asked Questions
What kind of manual is this?
It is a Kubota parts catalog for the V3307-DI-T-E3B-WLTC1 diesel engine used on the 45ZV-2 wheel loader. It provides exploded diagrams and genuine part numbers, not repair procedures.
Does it include part numbers?
Yes. Every assembly is drawn as an exploded diagram with reference numbers, and a part number index at the back lets you look up components quickly. p. 58
Is this a service or repair manual?
No. This is a parts catalog for identifying and ordering components. It shows how parts fit together but does not include torque values or step by step repair procedures.
Does it cover the turbocharger and EGR parts?
Yes. Separate groups cover the turbocharger, the EGR valve, and the EGR cooler, each with its gaskets, studs, and fasteners. p. 47
Is this Kubota V3307-DI-T-E3B-WLTC1 Parts Catalog a digital download?
This is a 64-page searchable PDF ready for immediate download. It works on any device, so you can pull it up on your phone while you're under the hood. No shipping, no waiting.
Can I print this manual?
Yes. Print as many copies as you want; there are no restrictions. Plenty of mechanics print just the section they need and carry it onto the shop floor.




















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