Komatsu Excavator Collar 170-70-15190

Komatsu Excavator Collar 170-70-15190 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This collar 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: D355C, D275A, D275AX, D31A, D31E, D31P, D31PL, D31PLL, D355A, D375A, D375AI, D40A, D40AM, D40P. Reported category/application areas: PIPELAYERS, BULLDOZERS, EXCAVATORS. Reported serial ranges include: 1800-UP (S6D155-4 ENG. INSTALLED (CHASSIS ONLY)), 10001-UP (-50CENT. SPEC.), 10001-UP, 25001-UP, 25001-UP (-50CENT. SPEC.), 35001-35020 (W/O EGR), 35021-UP, 20001-UP.

Part information

• Komatsu part number: 170-70-15190
• Alternate search number: 1707015190
• Product type: Collar
• Usage-report description: PIN, DOWEL, PIN,KNOCK, PIN,DOWEL

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 170-70-15190, rely on 19PARTS to help you Keep Ops Moving™.