Komatsu Excavator Dust Seal 113-15-39120
Weight: 0.1 lb
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Product Description
Komatsu Excavator Dust Seal 113-15-39120 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This dust 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: D21A, D21AG, D21E, D21P, D21PG, D21PL, D21Q, D21S, D31A, D31AM, D31E, D31P, D31PG, D31PL. Reported category/application areas: BULLDOZERS, EXCAVATORS. Reported serial ranges include: 78604-UP (4D94E-1 (EMISSION) ENG. INSTALLED), 83001-UP (OVERSEAS VERSION), 83001-UP, 78604-UP, 75001-78603 (TRIMMING DOZER), 75001-78603, 78604-UP (TRIMMING DOZER (M/C)), 90001-90209 (INTERIM TIER4).
Part information
- Komatsu part number: 113-15-39120
- Alternate search number: 1131539120
- Product type: Dust Seal
- Usage-report description: SEAL,DUST (K1), SEAL,DUST, SEAL,(F2320-63A2 -15 ), SEAL,(F2320-63A1 -15 ), SEAL, OIL, (KIT : K04)
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 113-15-39120, rely on 19PARTS to help you Keep Ops Moving™.
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