Komatsu Heavy Equipment Seal Ring 705-17-04471

Komatsu Heavy Equipment Seal Ring 705-17-04471 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, Dozer applications. Common machine models include: D375A, D575A, WA500, WA600, WA800, WA900, WA1200, WA450, WA470, WA480. Reported category/application areas: BULLDOZERS, WHEEL LOADERS. Reported serial ranges include: 16001-UP, 18001-UP, 55001-UP (W/O EGR), 50001-UP (ECOT3), 10001-UP (SUPER DOZER SPEC.), 10001-UP, 10101-UP (RIPPER), 10101-UP.

Part information

• Komatsu part number: 705-17-04471
• Alternate search number: 7051704471
• Product type: Seal Ring
• Usage-report description: SEAL,RING, SEAL,SEAL, SEAL, SEAL, RING, RING, SEAL

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 705-17-04471, rely on 19PARTS to help you Keep Ops Moving™.