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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 10 marks the part’s position in this exploded view (SEAT Formentor TSI CUPRA (2020-)).

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

Product overview

Genuine OEM Volkswagen Control Unit for Reducing Agent Dosing System, part number 3Q0941329. This unit is responsible for managing the precise injection of reducing agent into the exhaust system. It is typically located within the emissions control assembly. The unit is constructed from durable materials to withstand operating conditions. Precise calibration and firmware are critical for accurate emissions control and system longevity, making genuine OEM the only reliable choice.

Catalogue entry: CTRL UNIT.

Technical details

Category
Lighting
Customs (HS) code
85371091
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
7.7 × 6.9 × 2.7 cm
Shipping weight
0.08 kg

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. 7N0941329Superseded
    Mar 2019
  2. 3Q0941329This pageCurrent number