NEW GENUINE IVECO DAILY FIAT DUCATO 2.8 FUEL INJECTOR RETURN LINE 500322331 504007621

NEW GENUINE IVECO DAILY / FIAT DUCATO 2.8 FUEL INJECTOR RETURN LINE – OEM 500322331 / 504007621

Condition: Brand New
Type: Genuine IVECO OEM Part
OEM Part Numbers: 500322331, 504007621
Engine: 2.8L Diesel
Vehicle: IVECO Daily / Fiat Ducato
Category: Fuel System / Injector Leak-Off / Return Line

🔧 PRODUCT DESCRIPTION

This listing is for a NEW GENUINE IVECO DAILY / FIAT DUCATO 2.8 FUEL INJECTOR RETURN LINE, OEM PART NUMBERS 500322331 and 504007621.

This is the original factory IVECO injector leak-off / return pipe, designed to return excess fuel from the injectors back to the fuel system. Correct fitment and sealing are critical to prevent diesel leaks, hard starting, and fuel smell issues.

Ideal replacement for brittle, leaking, or cracked injector return lines commonly found on older 2.8L diesel engines.

⚠️ Fuel system components must be genuine — incorrect return lines can cause leaks and drivability issues.

🚐 VEHICLE & ENGINE COMPATIBILITY

✔ IVECO Daily
✔ Fiat Ducato
✔ 2.8L Diesel Engines

IMPORTANT: Injector return lines vary by engine code and build date.
Please supply your VIN or engine details if unsure before ordering.

✅ FEATURES & BENEFITS

• Genuine IVECO OEM injector return line

• Correct diameter, length, and connectors

• Designed for factory injector layout

• Resistant to diesel fuel and engine heat

• Restores proper fuel return operation

• Direct replacement — no modification required

📦 WHAT’S INCLUDED

• 1 × Genuine IVECO / Fiat 2.8L Injector Return Line

📌 IMPORTANT NOTES

• Injector return line only — fittings as supplied

• Professional installation recommended

• Always inspect injector seals during replacement

• Freight costs may vary — contact us for an accurate shipping quote

Genuine IVECO Daily Fiat Ducato 2.8 fuel injector return line OEM 500322331 / 504007621, brand new original IVECO injector leak-off pipe suit 2.8L diesel engines. This OEM IVECO fuel injector return line is a direct replacement for cracked or leaking diesel return hoses, restoring correct fuel return flow and preventing diesel leaks. Ideal for IVECO Daily and Fiat Ducato 2.8 fuel system repairs, injector servicing, and genuine IVECO engine components, this factory IVECO return line ensures correct fitment, durability, and reliable operation — VIN check recommended to confirm compatibility.