Komatsu 23B-15-05121 Service Kit, Trans Control Valve

Komatsu 23B-15-05121 Service Kit, Trans Control Valve is an aftermarket replacement referenced to Komatsu part number 23B-15-05121 (23B1505121), built for demanding heavy equipment maintenance and repair.

We did not find a direct application entry for this SKU in the current Service Kits reference tab, so machine model and serial number should be confirmed before ordering.

Why order this Komatsu service kit, trans control valve?

• References Komatsu part number 23B-15-05121
• High-quality aftermarket replacement for heavy equipment service
• Fast shipping from U.S. inventory
• Backed by our Same-As-OEM warranty

Fitment support for 23B-15-05121

If you need help confirming compatibility for Komatsu 23B-15-05121, contact our parts team with your machine model and serial number before purchase.