Details

• Brand:

  

  

• SKU:

  JR3Z-9034-A

• Other Names:

  Fuel Tank Cap, Filler Neck, Filler Pipe, Pipe Fuel Filler

• Description:

  This is the genuine Ford fuel tank filler neck for the Mustang, the rigid pipe that carries fuel from the exterior fill point down into the fuel tank and integrates the capless filler seal that lets the car be refueled without a screw-on gas cap. It fits 2018 through 2023 Mustang models. The filler neck also routes fuel vapor and works with the evaporative emissions system, so a damaged, cracked, or corroded pipe can cause a persistent check-engine light, an evaporative leak code, a fuel odor, difficulty inserting the pump nozzle, or fuel spitting back during fill-up. Owners also replace this part after rear or underbody impact damage, or when the capless flapper mechanism no longer seals properly. As the correct genuine Ford component it matches the factory routing, mounting brackets, and hose connections exactly, so it seats without strain and seals fully at every joint. Inspect the tank-side seal and any retaining clips during installation and verify the filler door and capless valve operate smoothly before refueling the vehicle.

• Notes: Includes Filler Hose.

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