Overview – Engine Parts FUEL 4326742
4326742 is the fuel pipe used on HITACHI excavators to carry fuel between the tank, filter and injection system components. We can supply this pipe as well as the related family numbers listed below, in stock or available on order – welcome to enquire by part number.
Parts Characteristics
The pipe is formed to the original routing and end fitting arrangement, with the bends, flared ends and bracket positions matched to the HITACHI chassis layout. The tube material and wall thickness are selected for the fuel pressure and vibration of the excavator installation. The end fittings seal with the original connectors so the fuel system stays leak-free. As an OEM-spec pipe, it follows the original routing without interference.
Applicable Models & Applications
This fuel pipe is used on HITACHI excavators where the fuel system routing matches the original specification, including EX-series and ZX-series machines fitted with the 4326742 pipe. The family references 4350505, 4352899, 4396492, 4407161, 4413844, 4427933, 4428402, 4634911, 4658695, 4672391, 4676385, 4679980, 4719544, 4719920, 4723211, 5011135, 5011851, 8973834270, 8975466520, 8975466530 and others cover the same duty on adjacent builds. Confirm the routing and end fitting style against the pipe removed from your machine before ordering.
Maintenance & Replacement
A leaking fuel pipe shows up as fuel smell, visible seepage, hard starting and air in the fuel system. Inspect the pipe for cracks, chafed sections and corroded end fittings during regular service. When replacing, relieve the fuel pressure, disconnect the old pipe, and fit the new one along the original routing with the brackets secured. Prime the fuel system and check the connections for leaks under pressure.
Price Reference (USD)
The reference price for this Engine Parts FUEL pipe (4326742) is approximately USD 15 – 80 per unit depending on grade, quantity and shipping destination. This is a planning estimate only – confirm current pricing and availability with our sales team before ordering.
Also in the FUEL Series
4350505, 4352899, 4396492, 4407161, 4413844, 4427933, 4428402, 4634911, 4658695, 4672391, 4676385, 4679980, 4719544, 4719920, 4723211, 5011135, 5011851, 8973834270, 8975466520, 8975466530 and more.
Value & Service
A mis-routed fuel pipe can chafe against the chassis and fail in service, so we verify 4326742 against the original HITACHI routing and fitting arrangement before dispatch. We stock the pipe together with the clamps and sealing washers, and they can ship in one tracked order. Our team will confirm the correct pipe for your excavator model before you buy.
Racer Machinery is a dedicated construction-machinery parts supplier – send us your part number and machine model, and we will confirm fitment, price and lead time for this fuel pipe and related HITACHI fuel system components.
