United States
Target · Diagram
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Number 1 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Reduction Agent Tank, part number 5WA131877. This tank stores and heats the reduction agent (AdBlue) for the selective catalytic reduction (SCR) system. It is located at position 1 in the diagram. The tank has a weight of 4.7 kg and dimensions of 0.97m x 0.44m x 0.21m. Genuine OEM tanks are designed for precise fluid management and temperature control essential for SCR systems.
Technical details
- Category
- Exhaust
- Country of origin
- Spain
- Customs (HS) code
- 87089997
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 97 × 44 × 21 cm
- Shipping weight
- 4.7 kg
Parts diagram & fitment
4 vehiclesReduction Agent Tank Plus Heater — locate 5WA131877 Volkswagen Reduction Agent Tank | Genuine OEM in the official exploded view and explore the surrounding assembly.
Superseded by 5WA131877J — the later replacement part.
This part is marked discontinued by the manufacturer; contact us to check current availability.
Parts in this assembly(31)
- 1Ra Tank 5WA131877C
- 1Ra Tank 5WA131877R
- 1Ra Tank 5WA131877J
- 2Bolt N0195307
- 2Bolt N91103802
- 3Module 5Q0131971B
- 3Module 5WA131971
- 5Cover 5WA131331
- 7Heat Sh 5Q0131891B
- 9Control Unit 3Q0941329
- 9Control Unit 3WA941329
- 10Fill Pipe 5Q0131965R
- 11Bolt N10335206
- 12Cover 5Q0131980C
- 20UreaLeftG052910M3
- 20Urea G052910M9
- 20Urea G052910A2
- 20Urea G052910D9
- 20UreaRightG052910M4
- 21Part 5Q0971405
- 21Cable Set 5WA971405
- 22Part 038973721B
- 22Part 4H0973704A
- 23Part 3D0973715
- 23Part 7LA973707
- 24Part 1J0973802
- 24Part 8E0973999
- 25Part 4F0973705
- 26Part 5Q0971994
- 27Part 1J0973733
- 28Part 4H0973715
Compatible / alternative parts(4)
Diagrams & fitment data powered by oemdiagrams.com
5WA131877 Volkswagen Reduction Agent Tank | Genuine OEM is fitted on: Audi A3 Sportback 2019-2021; Audi Q2 2.0 TDI 2016-2018; Golf 2.0 BlueMotion 2019-2024; Leon style 2019-.
