Komatsu Excavator Seal 130-09-12931

Komatsu Excavator Seal 130-09-12931 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, Dozer applications. Common machine models include: PC100N, PC130, PC60, PC60L, PC60U, PC70, PC75UD, PC75US, PC75UU, PC78MR, PC78US, PC78UU, PC80, PC80LC. Reported category/application areas: EXCAVATORS. Reported serial ranges include: 1004-UP, 71764-UP, 80497, 15001-UP, 18001-UP, 20501-UP, 28001-UP, 45001-UP (WITH FRONT BLADE SPEC.).

Part information

• Komatsu part number: 130-09-12931
• Alternate search number: 1300912931
• Product type: Seal
• Usage-report description: SEAL,DUST, 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 130-09-12931, rely on 19PARTS to help you Keep Ops Moving™.