17A-15-17271 Valve Fits Komatsu Models

One New Aftermarket Replacement Solenoid Valve for Komatsu Wheel Loaders and Construction Equipment

This solenoid valve assembly is part of the power transmission control system on Komatsu WA-series wheel loaders. It regulates hydraulic flow within the transmission valve body and is a direct aftermarket replacement for Komatsu OEM part numbers 17A-15-17271 and 714-10-16951. Each valve weighs approximately 0.3 kg.

Important: This valve fits specific serial number ranges. Verify your machine's serial number against the fitment list below before ordering.

Compatible Models

Komatsu Wheel Loaders: LW100-1H (S/N 10001-UP), LW100-1X (S/N 15001-UP), WA100-3-H (S/N 63001-UP), WA100-3-HW (S/N 63001-UP), WA100-3-X (S/N 60001-62999), WA120-3 (S/N 50001-52999, 4-Speed Transmission Spec.), WA120-3L (S/N A30001-UP), WA150-3 (S/N 63001-UP), WA150-3-SN (S/N 63001-UP), WA150-3-X (S/N 60001-62999), WA180-3 (S/N 50001-52999), WA180-3L (S/N A80001-UP), WA180PT-3L (S/N A85001-UP), WA200-3 (S/N 63001-UP), WA200-3-SN (S/N 63001-UP), WA200-3-X (S/N 60001-62999), WA200-3-XW (S/N 60001-62999), WA250-3 (S/N 50001-52999 for Japan; S/N 65001-UP), WA250-3L (S/N A70001-UP), WA250-3MC (S/N A71001-UP), WA250-3-SN (S/N 65001-UP), WA250PT-3L (S/N A75001-UP), WA250PT-3MC (S/N A78001-UP), WA280, WA300-3A (S/N 53001-UP), WA300-3A-SN (S/N 53001-UP), WA300-3A-X (S/N 50001-52999), WA300-3CS (S/N 51001-UP), WA320-3 (S/N 50001-52999 Overseas; S/N 50001-UP for China; S/N 53001-UP), WA320-3CS (S/N 50001-UP), WA350-1, WA380-1, WA380-3, WA400-3A (S/N 53001-UP), WA400-3A-SN (S/N 53001-UP), WA400-3-H (S/N 63001-UP), WA420-1, WA420-3 (S/N 15055-UP; S/N 53001-UP Overseas), WA420-3CS (S/N R50001-UP), WA420-3MC (S/N A31001-UP), WA420-DZ-3 (S/N 10001-UP), WA450-3 (S/N 53001-UP), WA450-3A (S/N 53001-UP), WA450-3-H (S/N 63001-UP), WA450-3L (S/N A30001-UP), WA450-3MC (S/N A31001-UP), WA450L-3 (S/N 53001-UP), WA470-1, WA470-3 (S/N 25233-UP; S/N 53001-UP Overseas), WA470-DZ-3 (S/N 20118-UP), WA500-1, WA600-1, WA600-3, WA700-1, WA700-3, WA800-1, WA800-2, WA800-3

Komatsu Bulldozers: D155AX

Komatsu Compactors: WF450, WF450T

Komatsu Cranes: LW100

Komatsu Graders: GD825A

Replaces Part Number(s):

17A-15-17271, 17A-15-17270, 714-10-16951, 561-15-47210

Aftermarket Interchange Numbers

714-07-16951, 561-15-47510

New aftermarket replacement part - not remanufactured, not used.