4984332NX Genuine Cummins Fuel Injector Set For XPI 8.9L ISC ISL EPA07

Description

The 4984332NX is a genuine Cummins fuel injector set developed for EPA07 ISC and ISL 8.9L diesel engines equipped with XPI fuel systems. It is built to provide accurate high-pressure fuel delivery for proper combustion and engine performance.

General Specifications

Product Features

The 4984332NX fuel injector set is manufactured for original Cummins XPI diesel fuel applications:

• Genuine Cummins fuel injector set for EPA07 ISC and ISL 8.9L engines
• Engineered for factory XPI high-pressure fuel injection systems
• Helps maintain precise fuel atomization during engine operation
• Supports proper combustion balance and emissions system efficiency
• Produced to Cummins OEM injector machining specifications
• Maintains accurate injection timing and spray pattern performance
• Direct replacement fitment for compatible Cummins diesel engines

Application Notes

The 4984332NX fuel injector set is intended for engines equipped with the original XPI fuel system specified above. Fuel passages, injector bores, and sealing surfaces should be cleaned thoroughly during installation to help maintain proper injector function.

Always verify part number, engine model, and fuel system configuration before installation.