2004.5-2007 Cummins 60HP Extruded Honed Nozzle (0433175516DFLY)

Industrial Injection 60HP Dragon Fly extrude-honed injector nozzle for the 2004.5-2007 5.9L Common Rail Cummins. Each nozzle is sourced direct from the OE supplier and then extrude-honed in-house to balance flow and spray pattern across the set.

This is the daily-driver step in the lineup — rated 60HP / 13% over stock, well suited to mileage and towing-focused builds that want a small fueling bump without moving up to a larger nozzle. Direct drop-in for the stock injector body.

• 60HP / 13% over stock
• Aimed at daily drivers and towing setups
• Built with brand-new OE Spec Plus parts
• Extrude-honed and balance-matched across the set
• Improved atomization and lower EGTs
• Direct replacement for the factory nozzle
• Tested on a state-of-the-art test stand
• Includes a new copper crush washer
• 1-year unlimited-mileage warranty
• Part Number: 0433175516DFLY

• Sold individually
• Matches nozzle number 5500