Brake Disc BLUE PRINT ADU174378 OE Ref A115 421 14 12

Key Specification:
  • Bolt Hole Circle[mm]: 112
  • Brake Disc Thickness [mm]: 13
  • Brake Disc Type: solid
  • Centering Diameter [mm]: 80
  • EAN: 5057746118242
Sale
£ 159
£ 132.5 excl. VAT
Out of stock
SKU:BLUE PRINT ADU174378
BrandBLUE PRINT
  • Free Shipping
    For orders over £75
  • Top-Notch Support
    Monday To Friday
  • 100% Safety
    Only secure payments
  • Hot Offers
    Discounts up to 70%
Bolt Hole Circle[mm]
112
Brake Disc Thickness [mm]
13
Brake Disc Type
solid
Centering Diameter [mm]
80
EAN
5057746118242
Fitting Position
Front Axle
Minimum thickness [mm]
10.6
Number of mounting bores
5
OEM Reference number
A1144210012
Outer Diameter [mm]
278
Rim Hole Number
5
Supplementary Info
BRAKE DISC (PAIR) PRICE PER DISC
Surface
Coated
Thickness [mm]
64
Weight [kg]
5.12

Brake Disc BLUE PRINT OE Ref A115 421 14 12 – BLUE PRINT – OEM A1144210012

This Brake Disc BLUE PRINT OE Ref A115 421 14 12 is supplied by BLUE PRINT as a replacement for OEM reference A1144210012. It is intended for use in selected MERCEDES-BENZ vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference ADU174378 and EAN 5057746118242, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

  • Fitting position of this Brake Disc is: Front Axle
  • BRAKE DISC (PAIR) PRICE PER DISC

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 MERCEDES-BENZ 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 Braking 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.