5263308 Genuine Cummins Fuel Injector Set For ISB ISC ISL 8.9L EPA04

Description

The 5263308 is a genuine Cummins fuel injector set designed for EPA04 ISB, ISC, and ISL 8.9L diesel engines. It is manufactured to provide controlled high-pressure fuel delivery for proper combustion and engine performance.

General Specifications

Product Features

The 5263308 fuel injector set is built for original Cummins diesel fuel system applications:

• Genuine Cummins fuel injector set for EPA04 8.9L diesel engines
• Designed for factory high-pressure fuel injection system operation
• Helps maintain accurate fuel delivery during engine load changes
• Supports proper combustion efficiency and engine response
• Manufactured to Cummins OEM injector fitment specifications
• Maintains correct fuel atomization and injection timing characteristics
• Direct replacement fitment for compatible Cummins diesel applications

Application Notes

The 5263308 fuel injector set is intended for engines equipped with the original high-pressure fuel system specified above. Fuel passages, injector seats, and sealing surfaces should be cleaned carefully during installation to help maintain proper injector operation.

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