Komatsu Heavy Equipment Seal 566-63-22241

Komatsu Heavy Equipment Seal 566-63-22241 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 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: WA600, WA800, WA800L, WA900, WA900L, PC1000, PC1000LC, PC1000SE, PC1000SP, PC1100, PC1100LC, PC1100SE, PC1100SP, PC1250. Reported category/application areas: WHEEL LOADERS, EXCAVATORS. Reported serial ranges include: 60638-UP, 10001-UP, 50001-UP, 70001-70029 (TIER 2), 70001-70029 (TIER 2, FOR NORTH AMERICA), A50001-UP, 52001-UP, 60001-60077 (TIER 2).

Part information

• Komatsu part number: 566-63-22241
• Alternate search number: 5666322241
• Product type: Seal
• Usage-report description: SEAL, DUST, (KIT : K09), SEAL, DUST, (KIT : K08), SEAL,DUST, SEAL,DUST (KIT), SEAL, DUST

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 566-63-22241, rely on 19PARTS to help you Keep Ops Moving™.