Komatsu Heavy Equipment Seal Ring 714-21-19810

Komatsu Heavy Equipment Seal Ring 714-21-19810 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This seal 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 Wheel Loader, Dump Truck, Dozer, Motor Grader applications. Common machine models include: WA480-6, WA470-6, WA430-6, WA380-6, WA380-7, HM400-2, WA380-8, WA380-5, WA470-7, WA470-8, WA430-5, WA450-6, and other Komatsu models. Reported category/application areas: Wheel Loaders, Dump Trucks, Bulldozers, Graders. Usage evidence: this part appears in 473 parts-book usage row(s) across 61 machine model reference(s) in the supplied Komatsu usage report.

Part information

• Komatsu part number: 714-21-19810
• Alternate search number: 7142119810
• Product type: Seal Ring

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 714-21-19810, rely on 19PARTS to help you Keep Ops Moving™.