Brake Caliper RIDEX 78B1006 OE Ref YC15-2B121-AA

Key Specification:
  • Brake Caliper Type: Brake Caliper (2 pistons)
  • Brake Caliper Type: Floating Caliper
  • Brake Disc Thickness [mm]: 24.5
  • Brake Disc Type: Vented
  • Cylinder Piston Diameter [mm]: 48
Sale
£ 81
£ 67.5 excl. VAT
In Stock
SKU:RIDEX 78B1006
BrandRIDEX
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Brake Caliper Type
Brake Caliper (2 pistons)
Brake Caliper Type
Floating Caliper
Brake Disc Thickness [mm]
24.5
Brake Disc Type
Vented
Cylinder Piston Diameter [mm]
48
EAN
4059191908349
Fitting Position
Front Left
Fitting Position
in front of axle
Material
Cast Iron
Mounting bores distance [mm]
190
Net Weight [kg]
4.1
OEM Reference number
4055820
Weight [kg]
4.516

Brake Caliper RIDEX 78B1006 OE Ref YC15-2B121-AA

Brake Caliper OE Ref YC15 2B121 AA – RIDEX – OEM 4055820

This Brake Caliper OE Ref YC15 2B121 AA is supplied by RIDEX as a replacement for OEM reference 4055820. It is intended for use in selected FORD, LDV, NISSAN vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 78B1006 and EAN 4059191908349, 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.

  • Fitting position of this Brake Caliper is: in front of axle

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 FORD, LDV, NISSAN 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 Braking 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.