EGR Vacuum Radiator Actuator – VAG 1.9 TDI / 3.0 TDI | OEM 038131512H 038131513AD 059131063D
A failed EGR vacuum radiator actuator on VAG 1.9 TDI and 3.0 TDI diesel engines causes the EGR cooler bypass to stop working — resulting in EGR fault codes, incorrect exhaust gas temperatures, and reduced EGR efficiency. This direct replacement actuator restores correct EGR system operation. Audi, VW, Skoda, Seat models with 1.9 TDI and 3.0 TDI engines
Fits OEM #03G131063B.
When to Inspect This Part
- loss of power or hesitation
- smoke after warm-up
- rough or unstable idle
- mixture faults or an intake air leak
What's Included
- 1 × EGR Vacuum Radiator Actuator
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- Audi A3/S3/Sportb./Lim./qu. 2004 - 2013
- Seat Altea 2004 - 2013
- Seat Leon 2002 - 2013
- Seat Toledo 2002 - 2009
- Skoda Octavia 2001 - 2013
- Skoda Superb 2008 - 2013
- Volkswagen Beetle 2002 - 2010
- Volkswagen Beetle Cabrio 2003 - 2010
- Volkswagen Bora/Variant/4Motion 2002 - 2009
- Volkswagen Golf Plus 2005 - 2009
- Volkswagen Jetta/syncro 2006 - 2011
- Volkswagen Passat/Variant/Santana 2006 - 2011
- Volkswagen Touran 2003 - 2010
- Audi A4/Avant 2005 - 2008
- Audi A4/S4/Avant/quattro 2005 - 2008
- Audi A6/Avant 2005 - 2008
- Audi A6 Allroad quattro 2007 - 2011
- Audi A6/S6/Avant quattro 2005 - 2008
- Audi A8 2004 - 2007
- Audi A8 2008 - 2010
- Audi A8/S8 quattro 2003 - 2007
- Audi A8/S8 quattro 2008 - 2010
- Audi A4/S4 Cabrio./qu. 2007 - 2009
- Audi Q7 2007 - 2009
- Volkswagen Phaeton 2002 - 2007
- Volkswagen Phaeton 2008 - 2009
- Volkswagen Touareg 2003 - 2005
- Volkswagen Touareg 2006 - 2007
- Volkswagen Touareg 2007 - 2010
Part Number / PN
03G131063B, 03G131512L, 03G131063F, 03G131063E, 03G131063, 059131511, 038131512h, 0892638, 14skv162, 48367, 14skv161, 038131513ad, 710413, 555337, 038131063e, 059131063d
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 03G131063B is the primary fitment check.
FAQ
How do I confirm fitment for this EGR Vacuum Radiator Actuator?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 03G131063B. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this EGR Vacuum Radiator Actuator?
Confirmed symptoms include loss of power or hesitation, smoke after warm-up, rough or unstable idle, mixture faults or an intake air leak. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this EGR Vacuum Radiator Actuator?
The confirmed kit contents are: 1 × EGR Vacuum Radiator Actuator.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
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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