Komatsu Heavy Equipment Wear Ring 707-39-18510

Komatsu Heavy Equipment Wear Ring 707-39-18510 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This wear Ring is manufactured in Italy in an ISO-certified facility with more than 50 years of production experience and is backed by our Keep Ops Moving™ commitment.

Why buyers choose the 19PARTS KOM line

• Manufactured in Italy for heavy-equipment applications
• Produced in an ISO-certified facility with more than 50 years of manufacturing experience
• Built for dependable performance in Komatsu assemblies
• Supported by 19PARTS and our Keep Ops Moving™ commitment

Fitment hint from source data

Source usage data links this part to Excavator, Wheel Loader, Dozer applications. Common machine models include: WA500, PC400, PC400LC, PC400LCSE, PC450, PC450LC, PC450LCHD, PC460LC, PC490, PC490LC, PC490LCI, PC500LC, PC550LC, PC600. Reported category/application areas: WHEEL LOADERS, EXCAVATORS. Reported serial ranges include: 55001-55478 (ECOT3, FOR EU), 55001-55478 (ECOT3, FOR NORTH AMERICA), 55001-55478, 55479-UP (ECOT3, FOR EU), 55479-UP (ECOT3, FOR NORTH AMERICA), 55479-UP, A92001-A93000, A93001-UP.

Part information

• Komatsu part number: 707-39-18510
• Alternate search number: 7073918510
• Product type: Wear Ring
• Usage-report description: RING,WEAR (KIT), RING, WEAR, (KIT : K14), RING, WEAR, RING, WEAR, (KIT), RING, WEAR, (KIT : K06)

Fitment and verification

Use the model-specific hubs and diagram callouts on our site to verify the correct Komatsu part number, callout location, and serial-range fitment before ordering. The hubs provide the machine-specific authority, while this product page focuses on quality, sourcing, and buying confidence.

Brand and quality

The 19PARTS KOM line is built around practical uptime: quality-focused Komatsu replacement parts, transparent identification, and support for customers who need to keep machines working. For part number 707-39-18510, rely on 19PARTS to help you Keep Ops Moving™.