Komatsu Excavator Mirror 20Y-54-74280

Komatsu Excavator Mirror 20Y-54-74280 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This mirror 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: PC1250, PC1250LC, PC1250SP, PC130, PC130F, PC160LC, PC180LC, PC180NLC, PC195LC, PC200, PC200LC, PC200LL, PC210, PC210LC. Reported category/application areas: EXCAVATORS. Reported serial ranges include: 30158-UP, 80001-UP, B10001-UP, C30001-UP, 70001-UP, J10001-UP, 25001-UP, B30001-UP.

Part information

• Komatsu part number: 20Y-54-74280
• Alternate search number: 20Y5474280
• Product type: Mirror
• Usage-report description: MIRROR, MIRROR, REARVIEW, REAR VIEW MIRROR, MIRROR, REAR VIEW, REARVIEW MIRROR

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 20Y-54-74280, rely on 19PARTS to help you Keep Ops Moving™.