2008-2018 Audi / Porsche / Volkswagen Heater Bypass Valve 1J0819809
OEM Part #: 1J0-819-809 (1J0819809)
Porsche Part #: 95857280900
Actual photo
The exact part you’ll receive — not a stock photo.
$8.99
Used
Donor2012 Audi A5 QUATTRO · 2.0L
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3 Available — Select Your Part:
Genuine OEM Used
SKU: 689298
Donor Vehicle: 2012 Audi A5 QUATTRO · 2.0L
3 photos
$8.99
30-Day Returns
Genuine OEM Used
SKU: 651376
Donor Vehicle: 2013 Porsche CAYENNE · 4.8L
3 photos
$10.99
30-Day Returns
Genuine OEM Used
SKU: 708459
Donor Vehicle: 2018 Porsche CAYENNE · 3.6L · 74k miles
2 photos
$14.99
30-Day Returns
- Genuine OEM — real photos
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A used OEM Audi heater bypass valve, part number 1J0819809 (also Porsche 95857280900), is offered here. This genuine component also replaces part numbers 701819809G, 701121805, and 701819362G. When this valve fails, it can cause a lack of cabin heat or improper engine temperature regulation, as it controls the flow of coolant through the heater core.
Specifications
| Fits Vehicle Model | A4, A5, Cayenne, Panamera, Q5, S4, S5, Touareg |
| Fits Vehicle Make | Audi, Porsche, Volkswagen |
| OEM Part No | 1J0-819-809 (1J0819809) |
| Porsche Part No | 95857280900 |
| Compatible OEM Part No | 701-819-809-G, 701-121-805, 701-819-362-G |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 76 vehicle configurations across 3 makes, 2008-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 76 vehicle configurations — 16 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2011 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2011 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2012 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2012 | Audi | Q5 | SUV | 3.2L V6 | |
| 2010 | Audi | Q5 | SUV | 3.2L V6 | |
| 2010 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2009 | Audi | Q5 | SUV | 3.2L V6 | |
| 2011 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2010 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2011 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2013 | Volkswagen | Touareg | SUV | 3.6L V6 | For Vehicles with Engine Code(s) CGRA |
| 2014 | Volkswagen | Touareg | SUV | 3.6L V6 | For Vehicles with Engine Code(s) CGRA |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CJMA, CNRB, CRCA |
| 2010 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2010 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2011 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2011 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2011 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CASA, CASD, CATA, CJMA, CRCA |
| 2012 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CASA, CASD, CATA, CJMA, CRCA |
| 2012 | Volkswagen | Touareg | SUV | 3.6L V6 | For Vehicles with Engine Code(s) CGRA |
| 2012 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2011 | Volkswagen | Touareg | SUV | 3.6L V6 | For Vehicles with Engine Code(s) CGRA |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CJMA, CNRB, CRCA |
| 2011 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CASA, CASD, CGEA, CGFA, CJMA, CRCA |
| 2012 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2017 | Volkswagen | Touareg | SUV | 3.6L V6 | |
| 2009 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2011 | Audi | Q5 | SUV | 3.2L V6 | |
| 2008 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2009 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2016 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CJMA, CNRB, CRCA, CVVA, CVWA |
| 2016 | Volkswagen | Touareg | SUV | 3.6L V6 | |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGEA, CGFA, CJMA, CNRB, CRCA |
| 2015 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CJMA, CNRB, CRCA, CVVA, CVWA |
| 2015 | Volkswagen | Touareg | SUV | 3.6L V6 | |
| 2016 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2017 | Porsche | Cayenne | S SUV | 3.6L V6 Turbo | |
| 2017 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2018 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2018 | Porsche | Cayenne | S SUV | 3.6L V6 Turbo | |
| 2018 | Porsche | Cayenne | GTS SUV | 3.6L V6 Turbo | |
| 2017 | Porsche | Cayenne | GTS SUV | 3.6L V6 Turbo | |
| 2014 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2016 | Porsche | Cayenne | S SUV | 3.6L V6 Turbo | |
| 2011 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2011 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | |
| 2012 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2012 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | |
| 2012 | Porsche | Panamera | S Hatchback | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGE, CGEA, CGFA |
| 2013 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | |
| 2013 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2013 | Porsche | Panamera | S Hatchback | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGE, CGEA, CGFA |
| 2014 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | |
| 2015 | Porsche | Cayenne | S SUV | 3.6L V6 Turbo | |
| 2015 | Porsche | Cayenne | GTS SUV | 3.6L V6 Turbo | |
| 2016 | Porsche | Cayenne | GTS SUV | 3.6L V6 Turbo | |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGEA, CGFA, CJMA, CNRB, CRCA |
| 2012 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CASA, CASD, CGEA, CGFA, CJMA, CRCA |
| 2015 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged |