03G103469K / 03G103475B Valve Cover Repair Kit for Audi A4 A6 2.0 TDI
The 03G103469K / 03G103475B valve cover repair kit is designed for Audi A4 B7 and Audi A6 C6 2.0 TDI applications. This 78 mm crankcase ventilation repair solution restores the existing valve cover ventilation unit without replacing the complete valve cover assembly.
This product is a repair kit, not a diaphragm-only listing and not a complete valve cover assembly.
OEM / Reference Numbers
Primary OEM: 03G103469K, 03G103475B
Related / Reference Numbers:
- 03G103469B
Part Type
- Valve cover repair kit
- Crankcase ventilation repair kit
- PCV valve cover repair solution
- Audi 2.0 TDI valve cover repair kit
What This Part Does
This repair kit helps restore the crankcase ventilation function integrated into the valve cover. When the original serviceable components fail, the system may lose pressure control and cause PCV-related symptoms.
Compatible Vehicles
- Audi A4 B7 2005–2008
- Audi A6 C6 / 4F 2005–2008
Please verify OEM number, vehicle model, production year, engine code and valve cover design before ordering.
Engine / Engine Family / Technical Detail
- Engine focus: 2.0 TDI
- Engine codes: BKD, AZV, BMN, BUY
- Membrane diameter: 78 mm
- Part format: valve cover repair kit
Common Symptoms of Failure
- Whistling noise from the valve cover area
- Crankcase pressure imbalance
- Vacuum leak symptoms
- Oil leak symptoms related to ventilation pressure
- Need to repair the existing valve cover ventilation unit
Why Choose This Replacement
- Targets exact OEM intent for 03G103469K and 03G103475B
- Supports repair of the existing valve cover ventilation system
- Cost-effective alternative to replacing the complete valve cover
- Designed for the correct 78 mm repair format
Important Before Ordering
- Verify OEM 03G103469K or 03G103475B against your original part
- Check related reference 03G103469B where applicable
- Confirm your engine code and valve cover design
- Make sure you need a repair kit, not a diaphragm-only product or complete valve cover assembly
What does 03G103469K / 03G103475B fit?
This repair kit is listed for Audi A4 B7 2005–2008 and Audi A6 C6 / 4F 2005–2008 with 2.0 TDI engines.
Is 03G103469B the same type of part as 03G103469K?
03G103469B is a related reference within the same Audi 2.0 TDI valve cover repair kit application family.
What does this valve cover repair kit do?
It restores the crankcase ventilation function of the existing valve cover unit.
What engine codes are supported?
The listed engine codes are BKD, AZV, BMN and BUY.
Is this a complete valve cover assembly or repair kit?
This product is a valve cover repair kit. It is not a complete valve cover assembly or diaphragm-only product.
How do I confirm compatibility before ordering?
Match OEM 03G103469K or 03G103475B with your original part and confirm vehicle model, year, engine code and 78 mm repair design.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings