Part of the Kubota Parts Manuals.
This is the Kubota LA301 and LA351 loader parts catalog, a 29 page illustrated PDF covering both loaders in one book. It lays out the main frame, boom, control valve, control lever, the boom and bucket cylinders, and the hydraulic tube and hose circuits, plus the optional front guard.
Each section pairs an exploded diagram with a numbered parts list carrying Kubota part numbers, quantities, and serial number ranges. Because the LA301 and LA351 share this book, the serial columns show where the two models differ, so you can order the exact part that fits your machine.
Use it to identify control valve and lever parts, quick couplers, cylinder seal kits, and pins and bushings for repairs like a loader that will not lift, a drifting boom, or leaking couplers. Frame and attachment hardware is broken out for structural repairs.
Complete the set for your LA301, LA351
- Repair Manual: Kubota LA271–LA402 Series Front Loader Workshop Manual
Other edition of this manual
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Main Frame | 3-4 | Frame Main, Label Danger, Label Caution, Hex.bolt, Frame Side LH, Label Warning, Label Model, Label Lubricate |
| Boom | 5-6 | Brace, Hex.bolt, Hex.nut, Stand, Collar, Fitting Grease, Label Kubota |
| Control Valve | 7-8 | Stay Valve, Hex.bolt, Hex.nut, Valve Control, Assy Adapter, Assy Elbow Adjustabl, Throttle, Nipple |
| Control Valve/Control Lever | 9-10 | Stay Valve, Hex.bolt, Hex.nut, Valve Control, Assy Adapter, Assy Elbow Adjustabl, Throttle, Assy Plug Orifice |
| Control Valve [Component Parts] | 11-14 | Valve Control, Kit Detent Float, Kit Detent Regen, Assy Relief Valve, Kit Load Check, Kit Seal, Kit Upper Boom Spool, Kit Upper Bucket Spo |
| Control Lever | 15-16 | Lever, Bushing, Collar, Rod, Joint Rod End, Hex.nut, Lever Control, Grip Lever |
| Cylinder-Hydraulic Hose | 17-18 | Cylinder, Mark White, Mark Yellow, Mark Blue, Mark Red, Assy Hose Hydrauli, Hose Hydraulic, Coupler |
| Cylinder (Boom) [Component Parts] | 19-20 | Cylinder, Tube Comp, Rod Comp, Head, Piston, Kit Seal, Fitting Grease |
| Cylinder (Bucket) [Component Parts] | 21-22 | Cylinder, Tube Comp, Rod Comp, Head, Piston, Kit Seal, Fitting Grease |
| Hydraulic Tube | 23-24 | Tube Hydraulic, Hex.bolt, Clamp, Washer |
| Hydraulic Hose | 25-26 | Hose Hydraulic, Adapter, Band Code, Block Hydraulic |
| Front Guard | 27-29 | Kit Guard Front, Hex.bolt, Hex.nut, Cushion, Manual Assembly for Option Only |
