Control Trailing Arm VAICO V20-7203 OE Ref 3 412 138

Key Specification:
  • EAN: 4046001356001
  • OEM Reference number: 31103443128
  • Supplementary Info: with bearing
  • Supplementary Info: Original VAICO Quality
  • Fitting Position: Right
Sale
£ 66.00
£ 50.15 excl. VAT
In Stock
SKU:VAICO V20-7203
BrandVAICO
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EAN
4046001356001
OEM Reference number
31103443128
Supplementary Info
with bearing
Supplementary Info
Original VAICO Quality
Fitting Position
Right
Fitting Position
Front
Fitting Position
Lower Front Axle
Weight [kg]
3.464
Control/Trailing Arm Type
Control Arm
Packing Unit
1
Quality
AM
Article number of the recommended special tool
V99-1020
paired article number
V20-7204
OE REFERENCE
31 10 3 443 128

Control Trailing Arm OE Ref 3 412 138 – VAICO – OEM 31103443128

This Control Trailing Arm OE Ref 3 412 138 is manufactured by VAICO and supplied as a direct replacement for OEM reference 31103443128. Designed for use in selected BMW vehicles, it is intended to meet original equipment fit and function requirements.

The part is identified by manufacturer reference V20-7203 and EAN EAN: 4046001356001, allowing accurate cross-referencing and compatibility checks. It is suitable for replacing worn or faulty components where dependable operation is required.

  • Fitting position of this Control Trailing Arm is: Lower Front Axle
  • with bearingOriginal VAICO Quality

To ensure correct fitment, please use our vehicle registration lookup tool or verify compatibility by matching the OEM reference number before ordering. Vehicle specifications and installation requirements may vary by model and production year.

Vehicle Compatibility & Fitment

This part is compatible with selected BMW models. Full compatibility details are available in the Compatibility section.

If this part is not suitable for your vehicle, you can browse alternative options in our Suspension category.

About e Auto Parts

e Auto Parts supplies a wide range of aftermarket and OE-equivalent vehicle components for customers across the UK and Europe. We focus on clear product identification, accurate compatibility information, and customer support to help you select the correct part.

Reference number(s) comparable with the original spare part number
OE reference number(s) comparable with the original spare part number
  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.