INDUSTRIAL INJECTION CN-5019-RM FUEL INJECTOR - 2003-2007 FORD 6.0L POWER STROKE - STOCK REPLACEMENT

Restore factory performance and hot-start reliability on your 2003-2007 6.0L Power Stroke with the INDUSTRIAL INJECTION CN-5019-RM stock fuel injector. Built as a direct replacement, this OE-style HEUI injector delivers proper fueling with the durability you expect from Industrial Injection.

Fitment

• 2003-2007 Ford 6.0L Power Stroke (F-250 / F-350 / F-450 / F-550, Excursion)
• Direct replacement for stock injector (verify VIN/build date before ordering for early 2003 models)

What's Included

• (1) Remanufactured stock replacement injector (CN-5019-RM)
• Pre-installed O-rings (replace all external seals during install)

Installation Notes

• Always change engine oil and fuel filters before/after injector service.
• Prime the high-pressure oil system and fuel system per Ford procedure.
• Address common 6.0L updates (stand pipes/rail plugs, FPR “blue spring, STC fitting) while you're in there.

Recommended Parts (CPP Internal Links)

• Injector Installation Seal Kit (2003-2007 6.0L)
• MAHLE GS33711 Complete Injector Seal Kit (set of 8)
• MAHLE Stand Pipe & Rail Plug Reseal Kit (03-07)
• PPE Standpipe & Rail Plug Update (2004-2007)
• Fuel Pressure Regulator “Blue Spring Upgrade (03-07)
• STC HPOP Fitting Update (2004.5-2007)
• Shop All 6.0L Injectors
• Shop All Ford Power Stroke Parts

FAQ

This listing is for one (1) stock replacement injector. Order quantity 8 for a complete set.

Injector replacement on the 6.0L typically does not require PCM tuning, but following Ford's idle learn procedures and clearing KAM helps ensure smooth operation.

Yes-higher regulated fuel pressure (Blue Spring) and refreshed/updated standpipes & rail plugs help protect injectors and improve hot-start performance.

There were running changes in early 2003. Verify by VIN/build date and use the correct part to avoid balance and connector mismatches.