4954927NX Genuine Cummins Fuel Injector Set For XPI 8.9L ISC ISL EPA07

Description

The 4954927NX is a genuine Cummins fuel injector set built for EPA07 ISC and ISL 8.9L diesel engines equipped with XPI fuel systems. It is designed to deliver precise high-pressure fuel control for stable combustion and engine performance.

General Specifications

Product Features

The 4954927NX fuel injector set is engineered for factory Cummins XPI diesel applications:

• Genuine Cummins fuel injector set for EPA07 ISC and ISL 8.9L engines
• Developed for use with original XPI high-pressure fuel systems
• Helps provide controlled fuel atomization during engine operation
• Supports proper combustion efficiency and emissions system function
• Produced to Cummins OEM injector machining specifications
• Maintains accurate injection timing and spray distribution characteristics
• Direct replacement fitment for compatible Cummins diesel engines

Application Notes

The 4954927NX fuel injector set is intended for engines equipped with the original XPI fuel system specified above. Injector bores, sealing areas, and fuel passages should be cleaned carefully during installation to help maintain proper injector performance.

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