All 96 pages of this Yanmar V3-5A / V3-5B Parts Catalog (OEM #0CS10-M45301EN) are built around one purpose: finding the exact part number for your 2004-2017 wheel loader, fast. Inside you get exploded-view diagrams covering every major assembly, from the 3TNV84-XKAH engine and HST pump to the drivetrain, cab, hydraulic cylinders, and boom. Separate sections list component parts for both V3-5A and V3-5B HST pump and motor variants, with wiring harness assemblies and auto-leveller sensor hardware fully called out. The model reference chart pins your machine at serial number 53001 for V3-5A (US) units built from July 2004, so you're always cross-referencing the right production run. Wrong part, second trip to the dealer. Bookmarked and keyword-searchable, this PDF opens on any device and gets you the right number before you pick up the phone.
What's Inside This Yanmar V3-5A / V3-5B Series Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2-7 | Fuel Injection Pump, Fuel Injection Pump N, Camshaft, Roller Bearing, Retainer |
| Label | 10-11 | Label Assy, Lever Lock Label, Battery Label, Battery N Label, Radiator Label, Radiator N Label, Muffler Label, Muffler N Label |
| Safety Label | 12 | Manual Label, Manual Us N Label, Label, Label N, Label Z, Label Cover Us, Engine Cover N Label, Label Room Us |
| Silencer | 13 | Tail Pipe, Connecting Pipe, Bracket L, Bracket R, Silencer Gasket, Silencer Band, Muffler Cover |
| Air Cleaner & Engine Drain | 14 | Hose a, Hose B, Hose C, Silencer Assy, Air Cleaner Assy, Air Cleaner Body, Cover Assy, Element |
| Foot Accelerator | 15 | Lever, Axle Cam N Lever Assy, 25X15 Bush, Wire, Spring Hook, Wire Bracket E, Throttle Pedal Assy, Accel N Pedal Assy |
| Engine Mount | 16 | Engine Bracket, Shock Absorber, Stopper, Washer |
| Radiator | 17-18 | Radiator Support, Radiator Stay, Collar, Shroud Assy, Radiator Label, Radiator N Label, Muffler Label, Muffler N Label |
| Fuel Tank | 19 | Fuel Tank Assy, Tank Cap Assy, Gasket, Fuel Strainer, Bracket, Fuel Pipe, Fuel Hose, Water Separator Assy |
| Battery | 20 | Battery Cable Assy, Battery Cord, Wire Harness C, Battery Earth Cable, Engine Earth Cord, Battery Holder, Battery Retainer |
| Wiring | 21 | Rear Harness Assy, Slowblow Fuse, F Harness Assy, Front S Harness Assy, Diode, Fc Z Harness, M Us Harness Assy, M Us S Harness Assy |
| Electric Part | 22-25 | Flasher Switch, Meter Cable Assy, Head Lamp, Lens, Lim, Gasket, 12V 55W Bulb, Combination Meter |
| Electric Part(Auto Leveller) | 26 | Proximity Sensor, Safety Relay, Sensor Stay Assy, Sensing Bar, Wire O Harness, Diode |
| Clutch Housing & Drive Shaft | 27 | Flywheel Cover, Damper Disk, Propeller Shaft Assy, Universal Joint, Sleeve Yoke, Shaft Yoke |
| Transfer Case | 28 | Case, Input Gear, Idle Gear, Gear, Brake Shaft, Brake F Shaft, Joint Flange, Gasket |
| Spiral Bevel Gear | 29 | Bevel Gear Assy, Bearing Holder, Collar, Spline Collar, Ring, 30306D Bearing, 30307DH Bearing, Oil TC6Y577512 Seal |
| Differential Gear | 30 | Pinion Liner, Differential Pinion, Differential Shaft, Differential Case |
| Axle Shaft | 31 | Seal TC6Y 70X88X12, Axle Cover, Bearing |
| Final Gear | 32 | Sun Gear, Internal Gear, Planetary Pinion, Planetary Shaft, Planetary Carrier, T253324 Needle |
| Axle Case | 33 | Case, Bearing Holder, Axle Case Gasket, Breather, Breather R, 16X1 Gasket |
| Axle Holder | 34 | Axle Holder Assy, Bush, Grease B Nipple, Axel R Holder, 85X40 Bush, Grease R1 Nipple, Gasket, Plate |
| Center Brake | 35 | Oil TC6Y577512 Seal, Brake Assy, Oil TC253506 Seal, Brake Case, Brake Camshaft, Friction Disk, Case Gasket, Actuator |
| Tire & Disk | 36 | L Tire Assy, Tire, Disk, Valve, R Tire Assy |
| Inching Pedal | 37 | Inching Pedal Assy, Pedal Pad, Stay, Link M6X273 Rod, Inching Rod Assy, Link Rod, Boot |
| Brake Pedal | 38 | Stay, Return Spring, Cam Holder, 25X15 Bush, Link Rod, Pedal Pad, Link Cam Assy |
| Park Brake Lever | 39 | Boot, Return Spring, Parking Cam, Wire, Pedal Lever, Parking Lever, 12X12 Bush, Cam Holder |
| Hyd.Oil Control Lever | 40 | Loader Lever Assy, 12X12 Bush, Knob Assy, 8X12X10 Collar, Lever Link, Loader Link Cable, Cable Stay, Spacer |
| Lift Arm Lock | 41 | Pin Assy, Arm Lock, Lock, Lift Arm, Pin, Snap |
| Rd Valve Control | 42 | Loader Link Cable, Spacer, Rod End, 3RD Lever Assy, Knob |
| Steering Wheel & Column | 43 | Steer Handle Assy, Steer. R Handle Assy, Steering N Handle, Horn W Cover, Horn Z Cover, Knob Assy W, Column Assy, Column Holder |
| Control Cover | 44 | Lever Stay Assy, Lever S Stay Assy, Boot, Seal Rubber, Grommet, 16X15 Bush, Label, Lever Lock Label |
| Front Frame | 45 | Thrust Collar, Thrust Plate, Gasket, Front Frame Assy, Label, Label N, Frame Stopper Assy |
| Rear Frame | 46 | Rear S Frame, Bush, Label, Label N, Grease R1 Nipple, Counter Weight Assy, Counter S Weight Assy |
| Operation Frame & Cover | 47-48 | Operator Frame Assy, Operator S Frame Assy, Manual Label, Manual Us N Label, Label, Cover, Operator Cover, Operator S Cover |
| Seat & Bonnet | 49-50 | Seat Assy, Fastener, Bonnet Assy, Bonnet Assy S, Assist Bar, W/ Pad Bonnet Assy, W/ Pad S Bonnet Assy, Bonnet Seal |
| Bonnet Soundproof Material | 51 | Soundproofbnt-UC1-, Soundproofbnt-UL1-, Soundproofbnt-Ur-, Soundproofbnt-Ucl-, Soundproofbnt-Ucr-, Soundproofbnt-Ucf-, Soundproof Bnt-Lf-, Soundproof Bnt-Lc- |
| Frame Soundproof Material | 52 | Sound-PR00F Sf-L, Sound-PR00F Sf-R |
| ROPS Canopy | 53 | Mirror, ROPS R Canopy, Cap, Roof, Roof Assy R, Seal, ROPS Label |
| ROPS Cabin | 54-56 | Mirror, Grip, Grip S, Mirror Stay, ROPS S Cabin, Trim, Handle |
| Cabin Door | 57-58 | Door Assy, Door Assy R, Cylinder Key Set, Cushion, Handle, Latch L, Door Body, Door S Body |
| Electric Part & Wiper(Rops Cabin) | 59-60 | Cab Electrical Assy, Wire Harness, Wire ROPS C S Harness, Wiring Harness a W, Wiring Harness B W, Panel, Panel U W Decal, Panel L W Decal |
| Heater(Rops Cabin) | 61 | Heater, Heater Assy R, Cover, Hose R Cover, Plate, Plate R, Duct, Heater R Duct |
| Work Lamp(Rops Cabin) | 62 | Work Lamp, Stay, Lens, Lim, Gasket, 12V 55W Bulb, Wire |
| Lift Cylinder | 63 | Lift Cylinder Assy, Head Seal Set, Lift Tube Assy, Bush, Dust Seal, Piston, Lift Rod Assy, Piston 60A Seal Set |
| Dump Cylinder | 64 | Dump Cylinder Assy, Head Seal Set, Piston, Piston 60A Seal Set, Cylinder Head, 35X30 Bush, Dump Tube Assy, Bush |
| Power Steering Cylinder | 65 | Cylinder Assy, Head Seal Set, Piston 60G, Piston 60A Seal Set, Head, 30X30 Bush, Steering Tube Assy, Dust 35X45X4 Seal |
| HST Pump(V3-5A) | 66-67 | Pump Assy H.s.t, Pumo H.s.t, Seal, Housing, Plate, Retainer, Holder, Relife Set |
| HST Pump(V3-5B) | 68 | HST Pump Assy, Washer, Bolt |
| 61.(47A)Hst Pump(V3-5B)(Component Part) | 69-70 | HST Pump Assy, Piston Pump Assy, Rotary Group, Retaning Ring, Seal Ring, Ring, Hydraulic Control, Cover |
| HST Motor(V3-5A) | 71 | Motor Assy H.s.t, Plate, Body Set V3, Spool, Shaft Set, Block, Ring, Housing |
| HST Motor(V3-5B) | 72 | Motor Assy, Gasket |
| 62.(49A)Hst Motor(V3-5B)(Component Part) | 73-74 | HST Us Motor Assy, Housing Assy, Rotary Group, Cylinder Block Assy, Ring, Control, Piston, Valve Guide |
| Steering Unit | 75 | Steering Assy, Orbital Roll Assy, Retaining Ring, Seal Gland Bush, End Cap, Gerotor, Spacer, Spacer Plate |
| Control Valve | 76 | -Way Us Valve Assy, Inlet Cover Assy, F Block Assy, Ed Block Assy, L Block Assy, End Coner, O.l.r Valve, Suction Valve |
| Hyd.Oil Tank | 77 | Reservoir Tank Assy, Reservoir S Tank Assy, Oil Level Gauge, Suction Filter, Us Suc Flange Assy, Suction Flange Assy |
| Filter & Pipe Fitting | 78 | Oil Filter, Element, 8X16 Nipple, Elbow, Joint Assy, Connector Assy, PF1/2PF3 Connector, Line W Filter |
| Hyd.Oil Piping(Hst)(V3-5A) | 79 | Oil Cooler Assy, Elbow, Hose Nipple, - Nipple, PF1/ -PT1 Nipple, Rgi- Joint, Adjust Elbow, 2X16 Connector |
| Hyd.Oil Piping(Hst)(V3-5B) | 80-81 | Oil Cooler Assy, Adapter, PT1/2X45 Connector, Connector Assy, PF1 Joint, Elbow Assy, PF1/2X1 Connector, 2X16 Connector |
| Hyd.Oil Piping(Loader) | 82 | Lift Pipe Assy, Plate, W.p Bach Plate, H0SE, Rubber, Pipe, Hose G610YY105, H0SE G612YY090S |
| Hyd.Oil Piping(3Rd) | 83 | G3 Cap, PF1/2PF3 Connector, 2X13.8X11 Collar, Plate, 3RD Pipe Assy, W.p Bach Plate, Hose Stay Assy, Rubber |
| Lift Arm | 84 | Lift Arm Assy, Dust Seal, Bush, Label, Label N, Grease R1 Nipple, 5X65X1 Collar |
| Loader Link | 85 | Link Assy, Dust Seal, Bush, Bell Crank Assy, Grease R1 Nipple, 5X60X1 Collar |
| Bucket | 86 | Bucket Assy, Craw, Bolt, Washer |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| Parts Catalog First Edition Date | Sep., 2004 | p. 2 |
| Parts Catalog 1st Edition (Supplement) Date | Jan., 2006 | p. 2 |
| Parts Catalog Last Update Date | Aug., 2017 | p. 1 |
| V3-5A (US) | ||
| V3-5A (US) Manufacturing Start Year/Month | 2004/7 | p. 2 |
| V3-5A (US) Serial Number Start | 53001 | p. 2 |
| V3-5B (US) | ||
| V3-5B (US) Manufacturing Start Year/Month | 2005/7 | p. 2 |
| V3-5B (US) Serial Number Start | 53501 | p. 2 |
| 3TNV84-XKAH | ||
| 3TNV84-XKAH Manufacturing Start Year/Month | 2004/6 | p. 2 |
| 3TNV84-XKAH Serial Number Start | 10232 | p. 2 |
| V3-5B (US) (Old Color M/#53501~M/#53660) | ||
| YANMAR NEW PERMANENT YELLOW 160CAN Paint Part No. | 981101-09519 | p. 4 |
| YANMAR NEW GRAYISH GREEN 160CAN Paint Part No. | 981101-09616 | p. 4 |
| V3-5B (US) (New Color M/#53661~) | ||
| YANMAR CITRUS GREEN 40CAN Paint Part No. | 977620-40990 | p. 5 |
Yanmar V3-5A / V3-5B Series Common Problems This Manual Covers
Yanmar V3-5A HST pump O-ring and valve set part numbers needed for hydrostatic transmission rebuild p. 66
Open the exploded view on page 66 for the V3-5A HST pump. Identify the O-Ring and Valve Set entries in the parts list; these are separate line items. For US-market machines, verify your serial number is 53001 or higher before cross-ordering from the V3-5B pump pages 68 to 70.
Manual Section: HST Pump(V3-5A)Lift cylinder seal set part number needed when ordering replacement seals for boom cylinder p. 63
Check the Lift Cylinder parts list on page 63. The Seal Set appears as a standalone line item covering all internal seals for the assembly. Verify your machine's serial number against the model compatibility chart on page 2 before ordering, since V3-5A (US) units start at serial 53001 and V3-5B (US) at 53501.
Manual Section: Lift CylinderAir cleaner element and unloader valve part numbers unclear when ordering engine air filter service parts p. 14
Find both the Cleaner Assy and Element part numbers on page 14, under Air Cleaner & Engine Drain. The Unloader Valve is listed as a separate component on the same page. Confirm your serial number falls within your specific variant's range (V3-5A US: from 53001, V3-5B US: from 53501) before ordering, as assemblies may differ by variant.
Manual Section: Air Cleaner & Engine DrainBucket pins and bushings part numbers hard to locate when replacing worn loader attachment pivot points p. 85
Check the Loader Link parts list on page 85 for pins, bushings, and dust seals, then cross-reference with the Bucket parts on page 86 and Lift Arm on page 84. Each pin and bush is listed individually. Match your serial number range (V3-5A US from 53001) before ordering to avoid fitment mismatches.
Manual Section: Loader LinkHydraulic suction filter and return filter element part numbers needed for oil tank service p. 77
Locate the Filter (Suction) part number in the Hyd.Oil Tank section on page 77, and the Filter (Oil) with its Element on page 78 under Filter & Pipe Fitting. These are separate catalog entries; order both for complete hydraulic service. For US-market V3-5A (serial 53001 and up) and V3-5B (serial 53501 and up), confirm part compatibility on page 2.
Manual Section: Hyd.Oil TankTransfer case and differential gear component part numbers hard to identify after drivetrain wear p. 28
Start with the Transfer Case exploded view on page 28 to identify gears, bearings, couplings, and spline components. Continue to page 29 for Spiral Bevel Gear shims and seal sets, and page 30 for Differential Gear parts. Note that V3-5B (US) production started 2005/7 from serial 53501, so verify your serial before ordering drivetrain parts.
Manual Section: Transfer CaseFrequently Asked Questions
What are the replacement specifications for Hydraulic filters?
The manual lists several hydraulic filter components with their respective part numbers. For the oil filter, the part number is 172527-73850. The element for this filter is 172527-73870. Additionally, a line filter with part number 172652-73750 and its element 172652-73770 are specified.
What are the replacement specifications for Engine air filter?
The manual specifies the air cleaner assembly with part number 129012-12500. The replacement element for the engine air filter is listed with part number 119808-12520. Both are indicated with a quantity of 1 for V3-5A(US) and V3-5B(US) models.
How do you fix yanmar V3-5A HST pump O-ring and valve set part numbers needed for hydrostatic transmission rebuild?
Open the exploded view on page 66 for the V3-5A HST pump. Identify the O-Ring and Valve Set entries in the parts list; these are separate line items. For US-market machines, verify your serial number is 53001 or higher before cross-ordering from the V3-5B pump pages 68 to 70.
How do you fix lift cylinder seal set part number needed when ordering replacement seals for boom cylinder?
Check the Lift Cylinder parts list on page 63. The Seal Set appears as a standalone line item covering all internal seals for the assembly. Verify your machine's serial number against the model compatibility chart on page 2 before ordering, since V3-5A (US) units start at serial 53001 and V3-5B (US) at 53501.
How quickly can I access this manual after buying?
This is a 96-page searchable PDF ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Are there any print restrictions on this manual?
Yes, print as many copies as you want, and there are no restrictions. Many mechanics print the section they need and bring it to the shop floor.
Can I find wiring schematics in this Yanmar V3-5A & variants manual?
Included. The Yanmar V3-5A & variants Parts Catalog provides a wiring diagram for the electrical system.
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