Product Overview — 3104554
Overview
Replacement Part 3104554 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
This replacement component is used on Hitachi machines and systems, matching the original fit and function. Suitable for the corresponding machine model and configuration — please verify the machine model, serial number and part number match before ordering.
Maintenance & Replacement
Give this part the same attention the machine's other load-bearing parts get: check it whenever the machine is apart, keep mating faces clean and torqued, and renew it before wear passes the point of no return. Early signs it may need attention: Visible wear, corrosion or damage that is accelerating on the part and its neighbours; A part that no longer holds its original clearance, tension or seal after repeated service intervals; Unusual noise, poor performance or a developing leak that points at the failing component.
Installation Essentials
Confirm the part number against your machine model and serial number before ordering. Work on a clean machine, with the engine off and the relevant system depressurised or drained first. Fit new seals, gaskets or O-rings and torque every fastener to the manual's figure. 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 3104554) is approximately USD 240 – 545 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
- 3104554
Also in the Replacement Part Series
Same-series, real numbers we also supply (always confirm fit and interchange against your machine): 3104555, 3081085, 3089266, 3035853
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.







