Volkswagen Passat / Audi A4 A6 C5 Fuel Pump Assembly 3B0919051C

Product overview

A replacement in-tank fuel pump assembly referenced to OE number 3B0919051C (3B0 919 051 C). The pump moves petrol from the tank to the engine, and when it begins to fail you may notice long cranking, stalling, surging under load or a whining noise from the rear of the car. This listing is aimed at petrol Volkswagen and Audi models.

Vehicle compatibility

The listing shows fitment for the Volkswagen Passat and Audi A4, A3 and A6 (C5). The listing title also mentions Dacia Sandero, Hyundai and Opel, but no fitment rows or part numbers have been supplied to support those applications, so they should not be relied on. No year range or engine codes have been given. Please confirm OE-reference number 3B0919051C against your existing pump, or check your VIN, before ordering.

Key features

• Complete fuel pump assembly for direct replacement
• Referenced to OE number 3B0919051C
• For petrol vehicles, according to the listing
• Designed to restore reliable fuel delivery
• New condition

Technical specifications

Installation requirements

On most Passat and Audi models of this era the pump is reached through an access cover under the rear seat. The work involves depressurising the system, disconnecting fuel lines and the electrical plug, and removing the locking ring. Because of the fire risk associated with petrol and fuel vapour, professional installation is strongly recommended. Fit a new tank seal, confirm the fuel gauge reads correctly, and check for leaks before driving.

Before condemning the pump, a technician can check the fuse, relay and wiring, since these simpler faults can mimic a failed pump. Replacing the fuel filter at the same time is also good practice.

Fitment checks before ordering

Fitment is based on the listed model references only and has not been verified by year or engine. Always confirm the OE-reference number or VIN before ordering.

Package inclusions

1 x fuel pump assembly. Tank seals, locking rings and fuel filters are not included unless stated.

Shipping information

Shipped from China to customers in Australia and New Zealand. Freight is calculated at checkout based on your delivery address, and actual freight is confirmed at the time of order.

Special Order Item

This product is a special-order item sourced specifically for your vehicle. Please allow an estimated lead time of 3-4 weeks for sourcing and delivery. Lead times are estimates and may vary depending on supplier availability, order processing, and international shipping. We recommend confirming availability before placing your order.