Skip to main content
Genuine OEM & performance parts — ships to United States

Target · Diagram

Find this reference above

Number 1 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen Reduction Agent Tank, part number 5R3131877E. This tank holds the AdBlue fluid and includes a heater to ensure proper function in cold temperatures for SCR systems. It is located in the SCR assembly. The tank is constructed from durable plastic. Genuine OEM is critical for reduction agent tanks to ensure precise fluid metering and heater performance, preventing system faults and ensuring compliance with emission standards.

Catalogue entry: RA TANK; contains additional positions: 3.

Fitted with: 5R3131877B RA TANK, 5R3131877C RA TANK, 5R3131877D RA TANK, N10626602 BOLT, N10742502 BOLT, G052910M3 UREA.

Technical details

Category
Exhaust
Customs (HS) code
87082990
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
57 × 48 × 27 cm
Shipping weight
3.48 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • GP0

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

1 vehicle

Reduction Agent Tank Plus Heater — locate 5R3131877E Volkswagen Reduction Agent Tank | SCR System in the official exploded view and explore the surrounding assembly.

Parts in this assembly47
Vehicle fitment table1

Europe (1)

VehicleYearsPos.
Caddy Maxi Kombi2020-20241

The manufacturer’s catalogue lists this part number as fitted until 13 May 2024; later builds may use a superseding number.

Diagrams & fitment data powered by oemdiagrams.com

5R3131877E Volkswagen Reduction Agent Tank | SCR System is fitted on: Caddy Maxi Kombi 2020-2024.