Head cover (valve) VW GOLF 5 2004

OEM: 03C103475J/K 03C109101AB 03C109101C

Disassembled car photo

Engine running

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Details for this exact part

Code
03C103475J/K 03C109101AB 03C109101C
OEM
03C103475J/K 03C109101AB 03C109101C
Condition
Used
Availability
1 in stock - ready to ship
Make, model
VW GOLF 2003-2009
Year
2004
Engine
Petrol 1.6 85KW BAG
VIN
WVWZZZ1KZ4W101305

What is this part and why does it matter?

The valve cover (cylinder head cover) seals the top of the valvetrain, keeping oil in and dirt out while allowing crankcase ventilation to pass through.

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Signs of a faulty part

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

  • Oil leak visible on the outside of the cover or dripping down the engine
  • Burning oil smell, especially after driving
  • Oil on the spark plugs or ignition coils underneath

Installation information

Replacement requires fitting a new gasket and tightening the cover bolts evenly to the specified torque to avoid warping and future leaks.

Frequently asked questions

Usually because the bolts weren’t tightened evenly or to the correct torque, or the mounting surface has old sealant residue on it.

Donor vehicle description

VIN
WVWZZZ1KZ4W101305
Make, model
VW GOLF 5
Year
2004
Engine
Petrol 1.6 85KW BAG
Transmission
Manual 6-speed GVV(6S)
Drive
Front
Colour
Z4Z4

302 parts from this car

  • Interior rear view mirror VW GOLF 5 2004
  • Interior fan VW GOLF 5 2004
  • Door speaker, bottom VW GOLF 5 2004
  • Interior lighting panel VW GOLF 5 2004
  • CD/DVD/Navigation unit VW GOLF 5 2004
  • Rear seat lighting VW GOLF 5 2004
  • Outside mirror, left VW GOLF 5 2004
  • Trunk headlight, left VW GOLF 5 2004
  • Rear left lamp VW GOLF 5 2004
  • Rear window wiper motor VW GOLF 5 2004
  • GATEWAY control unit VW GOLF 5 2004
  • Airbag control unit VW GOLF 5 2004

What our customers say

  • Price: excellent.

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    Didier V.
    August 2026

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    Ilmars K.
    August 2026

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    Toyota Avensis
    August 2026

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    Paul F.
    June 2026

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

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    Natālija I.
    May 2026

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    February 2026

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    November 2025

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    Igors K.
    Front fender
    October 2025