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Genuine OEM & performance parts — ships to United States

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Number 10 marks the part’s position in this exploded view (Audi A6 2.0 (2018-)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Rear Engine Coolant Connection, part number 04L121131AD. This component is crucial for connecting hoses within the engine coolant system, facilitating the flow of coolant to maintain optimal engine temperature. It is positioned at the rear of the engine coolant assembly. Weighing 0.041 kg and measuring 0.09m in length, this connection piece is designed for precise fitment. Using a genuine OEM part ensures exact routing geometry and material compatibility, preventing leaks and maintaining the integrity of the cooling system.

Catalogue entry: CONNECTION rear; plastic.

Fitted with: 04L121131A CONNECTION, N91054101 BOLT.

Technical details

Category
Engine Cooling
Country of origin
Germany
Customs (HS) code
84099900
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
9 × 7 × 4.8 cm
Shipping weight
41 g

Specifications

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

Equipment codes

  • DE5

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

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 04L121131LNot stocked
    Sep 2018
  2. 04L121131QNot stocked
    Dec 2015
  3. 04L121131ADThis pageCurrent number