| Part Number | Part Name | Type | Assembly |
|---|---|---|---|
| Select a machine from the sidebar | |||
Komatsu Spare Parts
Matching a part to a Komatsu machine usually starts with reading a superseded or half-worn OEM number correctly, and that is where a cross-reference database of 564,000-plus part numbers earns its place, turning a serial number or an OEM reference into the exact component. The demand itself is predictable. Excavators, crawler dozers, wheel loaders, and rigid dump trucks working quarries and earthmoving fleets go through hydraulic cylinder seals and pump parts, undercarriage links and idlers, final drive and swing motor components, alternators and starters, and the injectors, water pumps, and filters a hardworking diesel needs. 3GEN stocks 100% OEM spare parts compatible with all of them.
Send a serial number, a technical drawing, or a photo of the failed part, and a parts specialist confirms fit before anything is picked. Inventory reaches 3,300-plus parts across 40-plus supported brands, drawn from our warehouses in Ankara and Santa Ana, and shipped free worldwide to any country. Every order is tracked, and most are dispatched in 1–2 days and delivered in 5–7 days.