Brand Parts

Komatsu Spare Parts

Premium aftermarket spare parts for Komatsu excavators, bulldozers, rigid and articulated dump trucks and wheeled loaders. OEM-grade quality, competitive pricing.

Get a Komatsu Parts Quote → View In-Stock Parts

Komatsu Parts Categories

Aftermarket parts available for all major Komatsu machinery series used in mining, construction and civil engineering.

Engine Parts

Komatsu SAA diesel engine parts — pistons, liners, cylinder heads, gaskets, turbochargers and full rebuild kits.

Hydraulic Systems

Main pumps, swing motors, travel motors, control valves, cylinders and seals for Komatsu PC excavators.

Undercarriage

Track chains, rollers, idlers, sprockets and track shoes for Komatsu PC excavators and D-series dozers.

Transmission & Drive

Torque converters, transmission, final drives, axle components for Komatsu HD and 730E dump trucks.

Filters & Maintenance

Full service kits and individual filters for all Komatsu machinery scheduled maintenance requirements.

Ground Engagement Tools

Bucket teeth, adapters, blades, cutting edges and wear plates for Komatsu dozers and excavators.

Supported Komatsu Models

{["PC200", "PC210", "PC300", "PC400", "PC490", "PC800", "PC1250", "PC2000", "D65", "D85", "D155", "D275", "D375", "HD465", "HD785", "730E", "860E", "980E"].map(m => `

Komatsu ${m}

`).join('')}

Don't see your model? Contact us — we source parts for all Komatsu models.

Get a Komatsu Parts Quote Today

Provide your part number or machine model and we'll respond with pricing fast.

Request Quote →