Counter Nut FEBI 07718 OE Ref A312 990 02 51

Key Specification:
  • Bolt Head-/Nut Design: Male Hex
  • EAN: 4027816077183
  • Internal Thread Size: M12 x 1
  • Material: Steel
  • OEM Reference number: 51905010049
Sale
£ 34.00
£ 25.48 excl. VAT
Out of stock
SKU:FEBI 07718
BrandFEBI
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Bolt Head-/Nut Design
Male Hex
EAN
4027816077183
Internal Thread Size
M12 x 1
Material
Steel
OEM Reference number
51905010049
Packing Unit
1
PURPOSE GROUP
Valve Clearance Adjusting Screw
Quality/ Grade
17H
Spanner Size
17
Supplementary Info
COUNTER NUT
Surface
Phosphatized
Thickness [mm]
6
Weight [kg]
0.01

Counter Nut FEBI OE Ref A312 990 02 51 – FEBI – OEM 51905010049

This Counter Nut FEBI OE Ref A312 990 02 51 is supplied by FEBI as a replacement for OEM reference 51905010049. It is intended for use in selected ALFA ROMEO, ASTON MARTIN, AUDI, AUSTIN, BMW, CATERHAM, CITROEN, DAIMLER, FIAT, FORD vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 07718 and EAN EAN: 4027816077183, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

This component is intended as a like-for-like replacement and should be installed in accordance with manufacturer guidelines. Installation requirements may vary depending on vehicle design and component location.

  • COUNTER NUT

Vehicle Compatibility

Compatible with selected ALFA ROMEO, ASTON MARTIN, AUDI, AUSTIN, BMW, CATERHAM, CITROEN, DAIMLER, FIAT, FORD 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 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.