Full Fuel Restoration: Cummins ISL Fuel Injector Set OEM 5579407RX (2011–2024)
What is it?
The Cummins ISL Fuel Injector Set OEM 5579407RX (Set of 6) includes six remanufactured injectors designed to deliver uniform fuel delivery across all cylinders. Built for Cummins ISL engines, this set helps eliminate rough idling, misfires, and power loss by ensuring balanced combustion throughout the engine.
Why choose OEM 5579407RX (Set of 6)?
This injector set is remanufactured to Cummins’ exacting OEM specifications for flow rate, pressure, and spray pattern. Replacing all six injectors at once provides consistent engine performance, better fuel economy, and reduced emissions—especially in high-mileage or demanding applications.
Key Benefits
✅ Complete OEM-matched set ensures balanced performance
✅ Restores smooth acceleration, fuel efficiency, and power
✅ Minimizes future failures by replacing all units at once
✅ Built to withstand the demands of high-pressure systems
✅ Cost-effective solution for fleet or major service work
Applications
This injector set fits Cummins ISL engines from 2011 to 2024, commonly found in vocational trucks, buses, RVs, and construction equipment. It's ideal for full-system refreshes in diesel engines requiring consistent and reliable fuel injection under heavy workloads.
Installation Notes
Clean all injector bores thoroughly and replace seals before installation. Follow Cummins torque specs and, if required, calibrate injectors using a diagnostic tool. After startup, check for leaks and run a system balance to confirm even fuel delivery.
Final Thoughts
Restore complete combustion harmony in your engine with the Cummins ISL Fuel Injector Set OEM 5579407RX. Available now at Tamerx, this set brings consistent performance, reliability, and long-term value to your diesel-powered operation.