Radiator Fan Clutch RIDEX 509C0021 OE Ref 1 723 439

Key Specification:
  • EAN: 4059191355099
  • Heating/Cooling: without fan
  • Material: Aluminium
  • Number of bores: 3
  • OEM Reference number: 1712481
Sale
£ 46.00
£ 35.03 excl. VAT
In Stock
SKU:RIDEX 509C0021
BrandRIDEX
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EAN
4059191355099
Heating/Cooling
without fan
Material
Aluminium
Number of bores
3
OEM Reference number
1712481
Operating Mode
Thermic
Outer Diameter [mm]
160.0
PURPOSE GROUP
Radiator Fan
Required quantity
1
Thread Size
M 24x1-5
Weight [kg]
1.108

Radiator Fan Clutch OE Ref 1 723 439 – RIDEX – OEM 1712481

This Radiator Fan Clutch OE Ref 1 723 439 is supplied by RIDEX as a replacement for OEM reference 1712481. It is intended for use in selected BMW vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference 509C0021 and EAN EAN: 4059191355099, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Fitment & Compatibility

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

This part is compatible with selected BMW models. Detailed compatibility information is 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.

  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.