EVAP Canister Purge Valve Membrane – Audi / Porsche | OEM 8K0906253L 8K0906253J 8K0906253N

The rubber membrane inside Audi and Porsche EVAP canister purge valves (8K0906253L, 8K0906253J, 8K0906253N) fails over time — causing EVAP fault codes. This replacement membrane fits inside the existing valve housing, restoring correct purge function without replacing the costly valve assembly. Audi A4, A5, A6, A7, A8, Q5, Q7; Porsche Cayenne, Panamera — with 3.0 TFSI or 4.0T engine using these valves

Fits OEM #8K0906253J.

When to Inspect This Part

• whistling or excessive crankcase vacuum
• rough or unstable idle
• increased oil consumption
• oil residue in the intake
• smoke after warm-up
• mixture faults or an intake air leak

What's Included

• 1 × EVAP Canister Purge Valve Membrane

OEM Part Numbers and Vehicle Fitment

Additional confirmed fitment

• A4 2.0L A/T Quattro Avant Wagon 2010, 2011, 2012
• A4 2.0L A/T Quattro Base Sedan 2010-2014
• A4 2.0L A/T Quattro Premium Plus Sedan 2015, 2016
• A5 2.0L A/T Quattro Premium Plus Coupe 2015, 2016
• A6 2.0L A/T FWD Premium Plus Sedan 2016, 2017, 2018
• A6 2.0L A/T FWD Premium Sedan 2016, 2017, 2018
• A6 2.0L A/T FWD Sport Sedan 2018
• A6 2.0L A/T Quattro Premium Plus Sedan 2013-2018
• A6 2.0L A/T Quattro Sport Sedan 2018
• A7 3.0L V6 A/T Quattro Base Hatchback 2012, 2013, 2014
• A7 3.0L V6 A/T Quattro Competition Hatchback 2017
• A7 3.0L V6 A/T Quattro Premium Plus Hatchback 2015-2018
• A7 3.0L V6 A/T Quattro Prestige Hatchback 2015-2018
• Q5 3.0L TDI V6 DIESEL A/T TDI Prestige Sport Utility 2014, 2015
• Q5 3.0L V6 A/T Premium Plus Sport Utility 2013-2017
• Q5 3.0L V6 A/T Prestige Sport Utility 2013-2017
• RS5 4.2L V8 A/T Base Convertible 2013
• RS5 4.2L V8 A/T Base Coupe 2013, 2014, 2015
• S4 3.0L V6 M/T Prestige Sedan 2014, 2015, 2016
• S5 3.0L V6 A/T Base Convertible 2017
• S5 3.0L V6 A/T Cabriolet Convertible 2012, 2013
• S6 4.0L V8 A/T Prestige Sedan 2017, 2018
• S7 4.0L V8 A/T Base Hatchback 2013, 2014, 2015, 2016
• SQ5 3.0L V6 A/T Premium Plus Sport Utility 2014-2017
• SQ5 3.0L V6 A/T Prestige Sport Utility 2014-2017

Part Number / PN

8K0906253J, 8K0906253N, 8K0906253L, 8K0906253M, 8K0906253H, 8K0906253F, 8K0906253A, 8K0906253C, 8K0906253E, 9A790625300, 99160662101, 99160662102, 99160662103, 99160662104, 99160662105, 7L8906271A, 7L8201801B, 8K0906253K, 8K0201801C

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 8K0906253J is the primary fitment check.

FAQ

How do I confirm fitment for this EVAP Canister Purge Valve Membrane?

Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 8K0906253J. Do not select the part by vehicle model alone.

What symptoms may indicate a problem with this EVAP Canister Purge Valve Membrane?

Confirmed symptoms include whistling or excessive crankcase vacuum, rough or unstable idle, increased oil consumption, oil residue in the intake. Diagnose the original assembly before ordering so another fault is not mistaken for this part.

What is included with this EVAP Canister Purge Valve Membrane?

The confirmed kit contents are: 1 × EVAP Canister Purge Valve Membrane.

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.

• Audi
• Porsche

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