Komatsu Heavy Equipment Ring 707-44-16910

Komatsu Heavy Equipment Ring 707-44-16910 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This 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: PC8000, WA500, WA380, WA380Z, WA430, WA450, WA470, PC1100, PC1100LC, PC1100SE, PC1100SP, PC1250, PC1250LC, PC1250SE. Reported category/application areas: EXCAVATORS KMG, WHEEL LOADERS, EXCAVATORS. Reported serial ranges include: 12083, 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.

Part information

• Komatsu part number: 707-44-16910
• Alternate search number: 7074416910
• Product type: Ring
• Usage-report description: RING, RING, PISTON, RING, BACK-UP

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 707-44-16910, rely on 19PARTS to help you Keep Ops Moving™.