Coolant Thermostat FIRST LINE FTK386 OE Ref 06L 121 111 B

Key Specification:
  • EAN: 5038068506146
  • Housing Type: without housing
  • OEM Reference number: 06L121111
  • Opening Temperature [°C]: 113
  • PURPOSE GROUP: Coolant
Sale
£ 39.00
£ 29.58 excl. VAT
In Stock
SKU:FIRST LINE FTK386
BrandFIRST LINE
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EAN
5038068506146
Housing Type
without housing
OEM Reference number
06L121111
Opening Temperature [°C]
113
PURPOSE GROUP
Coolant
Supplementary Info
with gaskets/seals
Supplementary Info
THERMOSTAT KIT

Coolant Thermostat FIRST LINE OE Ref 06L 121 111 B – FIRST LINE – OEM 06L121111

This Coolant Thermostat FIRST LINE OE Ref 06L 121 111 B is supplied by FIRST LINE as a replacement for OEM reference 06L121111. It is intended for use in selected AUDI, SEAT, SKODA, VW vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference FTK386 and EAN EAN: 5038068506146, allowing accurate identification and compatibility verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

  • with gaskets/seals
  • THERMOSTAT KIT

Vehicle Compatibility

Compatible with selected AUDI, SEAT, SKODA, VW models. Detailed compatibility information is available in the Compatibility section of this page.

To confirm correct fitment, please verify the OEM reference number or use the vehicle registration lookup tool before ordering.

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

  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.