Replacement engine piston ring set for selected Komatsu PC300-8 configurations. Part number and machine details are verified before quotation.
Komatsu replacement Engine Piston Ring Set, referenced by part number 6745-31-2020. This component supports correct engine or hydraulic-system operation during overhaul or repair. Intended applications are listed in the fitment field. Before ordering, confirm the exact part number, machine model and serial-number range in the applicable parts book; appearance and packaging may vary by supplier.
| Primary part number | 6745-31-2020 |
|---|---|
| Alternative / superseded numbers | — |
| Product name | Engine Piston Ring Set for Komatsu PC300-8 |
| Part type | Genuine part |
| Voltage / amperage | — |
| Connector / pulley | — |
| Warranty | Quoted according to confirmed supply option. |
| Country of dispatch | China |
Cross-reference information is provided for identification only. Production year, engine arrangement and technical specification can affect compatibility.
1. Send the part number, quantity, destination country and required delivery date.
2. We verify fitment, supply options, lead time and freight choices.
3. Approve product photos, commercial terms and shipping information.
4. The item is protected, labeled and dispatched with agreed documents.
Accurate, safe and timely delivery of your required parts is our core goal.
Our warehouse uses clearly arranged shelving and dedicated storage areas for machinery parts. Organized inventory management helps our team locate, verify and prepare the required parts efficiently before dispatch.
Parts are checked, packed and secured according to their size, weight and transport requirements. Cartons, reinforced wooden cases and protective wrapping are used as appropriate before the shipment is loaded for delivery.
Send your contact details and message. The current part number will be included automatically.
