What tools and steps are required for lapping-in valves on the Cylinder Head on 2009 Audi A3?

This operation requires a tool called a valve spring compressor. In the SOHC petrol engines, lap-in the valves with grinding paste and equipment. Grind the valve head to the seat until an even ring is formed. Wipe, grease and assemble parts, making sure to seat them correctly. Repeat on the rest of valve and parts.

Genuine 2009 Audi A3 Cylinder Head

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2 Cylinder Heads found

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2009 Audi A3 Cylinder Head Part Number: 06H-103-064-AE
$1308.99 MSRP: $1571.41
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Product Specifications
- Replaced by: 06H-103-264
- Replaces: 06H-103-064-M
- Item Weight: 35.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 06H-103-064-AE
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
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Fits the following 2009 Audi A3 Submodels:
- Base | 4 Cyl 2.0 L GAS
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2009 Audi A3 Cylinder Head Part Number: 06H-103-064-AF
$1790.94 MSRP: $2149.99
You Save: $359.05 (17%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 06H-103-264-C
- Replaces: 06H-103-064-F
- Item Weight: 34.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 06H-103-064-AF
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
More Info
Fits the following 2009 Audi A3 Submodels:
- Base | 4 Cyl 2.0 L GAS

2009 Audi A3 Cylinder Head Parts and Q&A

Q: What tools and steps are required for lapping-in valves on the Cylinder Head on 2009 Audi A3?
A: This operation requires a tool called a valve spring compressor. In the SOHC petrol engines, lap-in the valves with grinding paste and equipment. Grind the valve head to the seat until an even ring is formed. Wipe, grease and assemble parts, making sure to seat them correctly. Repeat on the rest of valve and parts.