Porsche / Volkswagen Diesel Exhaust Fluid Tank / Def Reservoir 7P0131878
OEM Part #: 7P0-131-878 (7P0131878)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Def Tank / Reservoir that may fit your vehicle
Def / Diesel Fluid Heater / Heating Unit
$46.49
Fits 2011–2018 Porsche & Volkswagen
OEM: 7P6198970B
Porsche: 95811390103
Def / Diesel Fluid Heater / Heating Unit
Starting at $29.99
Fits 2011–2016 Volkswagen Passat / Touareg
OEM: 01C150224
Diesel Exhaust Fluid / Def Cap
$10.49
Fits 2009–2018 Porsche & Volkswagen
OEM: 3C0131980
Porsche: 95811338000
Diesel Exhaust Fluid / Def Cover Cap
$24.99
Fits 2007–2018 Porsche & Volkswagen
OEM: 3C0971908C
Diesel Exhaust Fluid Tank / Def Reservoir Wiring Harness
$89.99
Fits 2011–2018 Porsche & Volkswagen
OEM: 7P6971819A
Porsche: 95861281910
- Genuine OEM — real photos
- 30-day returns on eligible parts
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Specifications
| Fits Vehicle Model | Cayenne, Touareg |
| Fits Vehicle Make | Porsche, Volkswagen |
| OEM Part No | 7P0-131-878 (7P0131878) |
| Compatible OEM Part No | 7P6-131-878-B, 7P6-131-878, 7P6-131-878-A, 958-113-078-20 |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 20 vehicle configurations across 2 makes, 2011-2018.
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 20 vehicle configurations — 16 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2014 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2015 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2016 | Porsche | Cayenne | Diesel SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2011 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CNRB |
| 2015 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2016 | Volkswagen | Touareg | SUV | 3.0L V6 Diesel Turbo | |
| 2011 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2012 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2013 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2014 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2015 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2016 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2017 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2018 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB, CVVA, CVVB, CVVC |
| 2013 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB |
| 2014 | Volkswagen | Touareg | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CNRB |