Fuel Delivery Leak-Off Overflow Pipe for Citroën C4, C5, DS4, DS5, Dispatch, Relay, Spacetourer

Ensure optimal fuel return and engine performance with the OEM Quality Fuel Leak-Off Pipe (9674231880). It's designed for Citroën C4, C5, DS4, DS5, Relay, Dispatch, Spacetourer & more models. Compatible with Common Rail (CR) diesel engines including the BlueHDi range, this engine compartment pipe safeguards against leaks and fuel pressure loss, restoring your vehicle’s efficiency and reducing costly fuel waste. Built to OEM spec, durable fit, reliable build. it is ideal for drivers who demand both peace of mind and top-tier performance.

OEM Number : 9674231880, 9844585580, 1872025, DS7Q9K022BA, 

Fuel Mixture Formation : Common Rail (CR)

Placement On Vehicle : Front, Engine Compartment

Quantity : 1

Our SKU : TC9674231880_94

All our FUEL LEAK OFF OVERFLOW PIPE FOR CITROEN C4 C5 DS4 DS5 DISPATCH RELAY SPACETOURER are OEM quality and reliable after market car parts. This FUEL LEAK OFF OVERFLOW PIPE FOR CITROEN C4 C5 DS4 DS5 DISPATCH RELAY SPACETOURER is specifically compatible with Citroën: C4, C4 Grand Picasso, C4 Picasso, C4 Spacetourer, C5, C5 Aircross, Dispatch, DS4, DS5, Grand C4 Spacetourer, Jumpy Bus (V_), Relay, Spacetourer, Spacetourer Bus (V_), DS: DS 4 / DS 4 Crossback, DS 7, DS5, Opel: Grandland / Grandland X, Movano, Vivaro, Zafira Life, Peugeot: 3008, 308, 308 SW, 5008, 508, 508 SW, Boxer, Expert, Traveller, Vauxhall: Grandland X / Grandland, Movano, Vivaro, Vivaro Life, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Frequently Asked Questions (FAQs)

Q1: What is a fuel leak-off pipe and why is it important?
A: A fuel leak-off pipe (also known as a return pipe or overflow pipe) is part of a diesel fuel system. It returns any excess fuel from the injectors back to the fuel tank. A properly functioning leak-off pipe prevents fuel from pooling around the injectors, which can lead to leaks, performance issues, and even fire hazards.

Q2: Which vehicles are compatible with this part?
A: This fuel leak-off pipe is a direct fit for a wide range of vehicles from multiple manufacturers, including Citroën, DS, Opel, Peugeot, and Vauxhall. It is a suitable fit for many models, including the Citroën C4, C5, DS4, DS5, Dispatch, and Relay. For a detailed list of compatible models and years, please refer to the full product description.

Q3: What is the OEM part number for this pipe?
A: This product is a direct replacement for OEM part number 9674231880. Always check the number on your old part to confirm a perfect match.

Q4: What are the symptoms of a bad fuel leak-off pipe?
A: The most common symptom is a visible fuel leak or the smell of diesel fuel from the engine bay. A failing pipe can also lead to a rough engine idle or misfires due to air entering the fuel system.

Q5: Where is this pipe located on the vehicle?
A: This part is located in the engine compartment, connecting to the diesel fuel injectors. It is a "Common Rail (CR)" system component