0445110457 5801470098 Injector Assembly for Case SR220 SR250 SV300

0445110457 Common Rail Injector Overview

The 0445110457 common rail fuel injector is a new aftermarket replacement for FPT F5D and F5H diesel engine applications. It directly cross-references Case, Iveco and New Holland part number 5801470098.

This complete injector assembly controls high-pressure fuel delivery according to the engine management system. It is intended for replacement of the complete injector rather than the internal nozzle, control valve or other individual repair component.

Fitment Checks Before Ordering

Common equipment references include Case SR220, SR250, SV250, SV300, TR320 and TV380 machines, together with selected New Holland C232, C238, L230, T4, T5 and TD5 models. Fitment can vary by engine version and machine serial number.

Before ordering, compare the number on the removed injector with 0445110457 or 5801470098. When the original number is unavailable, provide the machine model, serial number, engine model and clear photos of the old injector label and electrical connector.

Installation and Fuel System Requirements

Installation should be completed by a qualified common rail diesel technician. Inspect the fuel tank, supply lines, filter, high-pressure pump and common rail for contamination before installing the replacement injector.

Use new sealing components where required and follow the machine service procedure for tightening, injector coding, calibration and system bleeding. Contaminated fuel or metal particles from a damaged high-pressure pump can cause repeated injector failure.

FAQ

Does 0445110457 replace 5801470098?

Yes. The two numbers identify interchangeable references for this common rail fuel injector assembly.

Which engines use this injector?

The injector is primarily used with FPT F5D and F5H diesel engines installed in selected Case and New Holland equipment.

How should fitment be confirmed?

Check the original injector number, engine model and machine serial number. Photos of the injector label and electrical connector can also help confirm the correct version.

Is this a complete injector assembly?

Yes. This page is for one complete common rail fuel injector assembly rather than an internal nozzle or injector repair kit.

What is the warranty?

The standard warranty for this new aftermarket replacement injector is 6 months.