THESE INJECTORS will SERIOUSLY wake up the 6oh once you got it dialed in, Correct tune file. Totally different truck from stock!!! I'd recommend new or premium ones.
2003-2007 Powerstroke 155cc New Stock Injector Set (WDI 155/STK NSV)
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These WDI stock replacement injectors are a direct-fit upgrade that restores proper fueling performance while improving reliability. Each injector features a brand-new WDI spool valve, tested used wires, and is designed to maintain factory fueling (stock nozzle size).
Part Number: WDI 155/STK NSV
| Nozzle Size | Use |
| Stock | Stock Replacement |
| Spool Valve | Spec |
| New | New WDI spool valve with a tested used wires 1-year warranty. |
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2003-2007 Powerstroke 155cc New Stock Injector Set (WDI 155/STK NSV)