Komatsu Excavator Gear Pump Assembly 704-24-26430

Komatsu Excavator Gear Pump Assembly 704-24-26430 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This gear Pump Assembly 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: PC100, PC100L, PC100N, PC120, PC120LC, PC120SC, PC128US, PC128UU, PC130, PC228UU, PC300, PC300LC, PC300SC, PC340. Reported category/application areas: EXCAVATORS. Reported serial ranges include: 40001-UP, 15001-UP, 1004-UP, 45001-UP, 70001-UP (SAA4D102E-2 (EMISSION) ENG. INSTALLED), 70001-UP, 45001-UP (FOR C.I.S. EXCEL SPEC.), 45001-UP (OVERSEAS VERSION).

Part information

• Komatsu part number: 704-24-26430
• Alternate search number: 7042426430
• Product type: Gear Pump Assembly
• Usage-report description: GEAR PUMP ASS'Y, GEAR PUMP ASEMBLY, PUMP ASSEMBLY, GEAR

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 704-24-26430, rely on 19PARTS to help you Keep Ops Moving™.