Coolant Tank Cap AMCP-18139-VW001 OE Ref 95810644700

Key Specification:
  • Colour: blue
  • COOLANT TUBES: 5
  • Fabrication Number: AMCP-18139-VW001
  • OEM Reference number: 3B0121321
  • PURPOSE GROUP: Coolant Tank
Sale
£ 33.00
£ 24.73 excl. VAT
In Stock
SKU:AMCP-18139-VW001
BrandAftermarket
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Colour
blue
COOLANT TUBES
5
Fabrication Number
AMCP-18139-VW001
OEM Reference number
3B0121321
PURPOSE GROUP
Coolant Tank
Supplementary Info
TANKS
Supplementary Info
VW - SKODA - AUDI - SEAT - PORSCHE
Supplementary Info
EXPANSION TANK CAP

Coolant Tank Cap AMCP-18139-VW001 OE Ref 95810644700

Coolant Tank Cap OE Ref 95810644700 – Aftermarket – OEM 3B0121321

This Coolant Tank Cap OE Ref 95810644700 is supplied by Aftermarket as a replacement for OEM reference 3B0121321. It is intended for use in selected AUDI, PORSCHE, SEAT, SKODA, VW vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference AMCP-18139-VW001 and EAN , allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.

  • TANKSVW - SKODA - AUDI - SEAT - PORSCHEEXPANSION TANK CAP

Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected AUDI, PORSCHE, SEAT, SKODA, VW models. Full compatibility details are available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Engine Cooling System category.

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.