Knuckle Joint BORG & BECK BBJ5374 OE Ref 51220SD4004

Key Specification:
  • Bore 1 [mm]: 18
  • Bore 2 [mm]: 20.6
  • Bore [mm]: 43
  • Control/Trailing Arm Type: for control arm
  • EAN: 5055188223241
Sale
£ 38
£ 31.67 excl. VAT
In Stock
SKU:BORG & BECK BBJ5374
BrandBORG & BECK
  • Free Shipping
    For orders over £75
  • Top-Notch Support
    Monday To Friday
  • 100% Safety
    Only secure payments
  • Hot Offers
    Discounts up to 70%
Bore 1 [mm]
18
Bore 2 [mm]
20.6
Bore [mm]
43
Control/Trailing Arm Type
for control arm
EAN
5055188223241
Mounting Type
Pressed
OEM Reference number
51220SD4000
PURPOSE GROUP
Ball Joint
Supplementary Info
BALL JOINT LOWER L/R
Thread Size 1
M14x2
Version
FITTING KIT

Knuckle Joint BORG & BECK OE Ref 51220SD4004 – BORG & BECK – OEM 51220SD4000

This Knuckle Joint BORG & BECK OE Ref 51220SD4004 is supplied by BORG & BECK as a replacement for OEM reference 51220SD4000. It is intended for use in selected HONDA, MG, ROVER vehicles and designed to meet original equipment fit and functional requirements.

The component is identified by manufacturer reference BBJ5374 and EAN 5055188223241, allowing accurate part verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning units where dependable operation is required.

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

Vehicle Compatibility

Compatible with selected HONDA, MG, ROVER 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 Suspension category.

About e Auto Parts

e Auto Parts supplies a wide range of OE-equivalent and aftermarket vehicle components for customers across the UK and Europe. Our focus is on accurate product identification, compatibility guidance, and customer support.

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.