II Remanufactured Cummins Celect M11 Fuel Injector | 4902921SE

Restore the performance and reliability of your Cummins M11 Celect engine with the Industrial Injection Remanufactured Cummins M11 Celect Fuel Injector (4902921SE). Every injector is professionally remanufactured in our state-of-the-art facility using premium replacement components and rigorous quality control procedures to ensure OE-level performance, reliability, and durability.

Designed as a direct replacement for worn or failed factory injectors, each unit is completely disassembled, thoroughly cleaned, carefully inspected, and rebuilt using new critical internal components. Every injector is then calibrated and tested on a computerized injector test stand to verify precise fuel delivery, injection timing, and operating performance before leaving our facility.

Whether you're maintaining a fleet, repairing a work truck, or restoring a Cummins-powered medium or heavy-duty vehicle, Industrial Injection remanufactured injectors provide dependable performance you can count on.

Features & Benefits

• Direct replacement for Cummins M11 Celect fuel injectors

• Professionally remanufactured to meet or exceed OE specifications

• Completely disassembled, inspected, and rebuilt by experienced diesel fuel system technicians

• Ultrasonic cleaned to remove contaminants and restore internal components

• 100% new nozzle installed on every injector

• 100% new plunger and barrel assembly featuring premium ceramic plungers

• All internal precision components are lapped for proper sealing and fuel metering

• Control valves restored to original OE dimensions for consistent performance

• New electrical harness installed

• Computer-calibrated and tested for:

• Fuel delivery accuracy

• Injection pressure

• Injection timing

• Leak testing

• Overall injector performance

• Flow matched precision

• Provides smooth engine operation, reliable starting, improved fuel atomization, and dependable long-term performance

Why Choose Industrial Injection?

For over 40 years, Industrial Injection has been a trusted leader in diesel fuel system remanufacturing. Our injectors are rebuilt using strict quality standards, premium replacement components, and industry-leading calibration equipment to ensure every injector delivers the performance and reliability today's diesel owners demand.

Every injector undergoes extensive testing before shipment so you can install it with confidence.

Applications

• Cummins M11 Celect engines

• Medium-duty commercial trucks

• Heavy-duty trucks

• Industrial and vocational Cummins-powered equipment utilizing Celect electronic fuel systems

Always verify your OE part number before ordering.

Product Spec Sheet: Click here

Cross Reference
4088384, 4902921PX, CUP209961X, 1480750002

Note: This item includes a refundable core charge of $100.00, included in the price above. Return your old core to receive the core charge refund.