Fuel pump of autonomous heater AUDI A6 AVANT 2006 S-LINE

OEM: 9002853F-1

Disassembled car photo

Engine running

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What is this part and why does it matter?

This fuel pump supplies fuel specifically to an auxiliary heater (such as a Webasto unit) that runs independently of the main engine.

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Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

  • Auxiliary heater won’t start or runs erratically
  • Weak or no flame in the heater’s combustion chamber
  • Whining noise from the small pump when the heater is active

Installation information

Mounted along the dedicated fuel line to the auxiliary heater — check for leaks and correct fuel flow direction after installation.

Donor vehicle description

VIN
WAUZZZ4F06N183649
Make, model
AUDI A6 AVANT S-LINE
Year
2006
Engine
Diesel 3.0TDI 165KW - BMK
Transmission
Automatic - HXN
Drive
4WD
Equipment
LHD
Colour
L8 / Z9Y

290 parts from this car

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  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE
  • Car part AUDI A6 AVANT 2006 S-LINE

Frequently asked questions

No, this is typically a separate, smaller pump dedicated only to supplying the auxiliary heater with fuel, independent of the main fuel delivery system.

What our customers say

  • Price: affordable. Service: electrical equipment repair.

    A
    Andris B.
    September 2026

  • Price: excellent.

    D
    Didier V.
    August 2026

  • Super good! They came through with the part I needed, quickly and at a fair price! Thanks, and I definitely recommend!

    I
    Ilmars K.
    August 2026

  • I ordered a Heater Blower Motor Resistor for a Toyota Avensis. Delivery took eight days from Latvia to Ireland. I installed it, and everything works perfectly. I wish this company success.

    A
    Aleksandr L.
    Toyota Avensis
    August 2026

  • No complaints about Evro Trans itself, everything's fine. But the delivery..... It felt like the order was being carried by turtles. 4 days from Riga to Daugavpils. Judging by the tracking, the parcel just sat somewhere behind a shed for 3 days, then they found it and delivered it the next day. I think that's why I won't be ordering there again.

    P
    Paul F.
    June 2026

  • Super fast delivery of the part, and good quality of the used part. Thanks for the service.

    N
    Natālija I.
    May 2026

  • I ordered antifreeze heaters and an auxiliary pump. Everything arrived quickly, the very next day, and matched the description. I'm satisfied.

    J
    Juris J.
    February 2026

  • Excellent service, timely delivery, and complete transparency at every step. I highly recommend EvroTrans to anyone looking for a reliable partner!

    E
    Egor S.
    November 2025

  • Bought a front fender for my car. I liked it! After payment they sent more than 20 photos of the problem areas, and it was packed very securely - took a while to unwrap.

    I
    Igors K.
    Front fender
    October 2025