Komatsu Dozer Damper Assembly 14Z-12-31310

Komatsu Dozer Damper Assembly 14Z-12-31310 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This damper 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 Dozer applications. Common machine models include: D65EX-15, D63E-12, D65E-12, D65EX-16, D65EX-17, D65EX-18, D65EXI-18, D65PX-15, D65PX-16, D65PX-17, D65PX-18, D65PXI-18, and other Komatsu models. Reported category/application areas: Bulldozers. Usage evidence: this part appears in 49 parts-book usage row(s) across 30 machine model reference(s) in the supplied Komatsu usage report.

Part information

• Komatsu part number: 14Z-12-31310
• Alternate search number: 14Z1231310
• Product type: Damper Assembly

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 14Z-12-31310, rely on 19PARTS to help you Keep Ops Moving™.