Overview — Replacement Part YA00039171H1-4665448, 3111888, ZA00000525
Overview
Replacement Part YA00039171H1-4665448, 3111888, ZA00000525 is a commonly used spare part in construction machinery. We can supply all the original and replacement part numbers listed below, in stock or available on order — welcome to enquire by part number.
Applicable Models & Applications
Used across a wide range of Hitachi models and systems, this unit follows the same mounting and duty as the original, so fitment stays predictable for shops and operators. Suitable for the corresponding machine model and configuration — please verify the machine model, serial number and part number match before ordering.
Maintenance & Replacement
This part works in the zone where small amounts of wear become large amounts of wear very quickly. Stay ahead of it: schedule its replacement with the machine's regular service clock and always confirm the replacement is the verified, correct number before it goes in. Early signs it may need attention: A change in machine behaviour that the service manual ties to this part; Rising fuel or oil consumption, drifting pressures or inconsistent operation that this part controls; Inspections that show scoring, pitting, distortion or hardening on the working surfaces.
Installation Essentials
Work on a clean machine with the engine off and the relevant system drained or depressurised as required, and confirm the part number against your machine model and serial number before ordering. Verify batch condition and surface finish on delivery, and flag anything that looks off before fitting rather than after. After installation, run the machine and check for leaks, unusual noise or abnormal travel before returning it to service, and retighten where the manual calls for it after the first hours of operation.
Reference Price
The reference price for this Replacement Part (listed under YA00039171H1-4665448, 3111888, ZA00000525, YA00039171H1, 4665448) is approximately USD 270 – 620 per unit, depending on configuration, quantity and shipping destination. This is an estimate for planning purposes — please confirm current pricing and availability with our sales team before ordering.
Available Part Numbers
- YA00039171H1-4665448
- 3111888
- ZA00000525
- YA00039171H1
- 4665448
For dependable sourcing of spare part, Racer Machinery combines verified interchangeability with quick dispatch and pre-shipment inspection. Request a quote and our team will confirm availability in one step.







