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Top Mount KYB SM5400 OE Ref 51621S84A01

Key Specification:
  • EAN: 781552954002
  • Fitting Position: Rear Axle
  • OEM Reference number: 51621S84A01
  • Packing Unit: 1
  • PURPOSE GROUP: Wheel Suspension - Bearing
Sale
£ 41
£ 34.17 excl. VAT
In Stock
SKU:KYB SM5400
BrandKYB
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EAN
781552954002
Fitting Position
Rear Axle
OEM Reference number
51621S84A01
Packing Unit
1
PURPOSE GROUP
Wheel Suspension - Bearing
Supplementary Info
Suspension Mounting Kit

KYB Top Mount KYB OE Ref

KYB manufactures this Top Mount KYB OE Ref to original equipment tolerances, which is why it's specified as a direct replacement for OEM 51621S84A01 rather than a rough equivalent.

You'll find it referenced as SM5400, EAN: 781552954002 — worth noting down if you're getting a second opinion from a mechanic before fitting.

  • Fitting position of this Suspension Strut Support Mount is: Rear Axle
  • Suspension Mounting Kit

Will It Fit My Car?

It's built for selected HONDA vehicles. The safest way to confirm is matching OEM reference 51621S84A01 against your existing part, or using our vehicle lookup tool with your registration.

Looking for something else? Browse the rest of Suspension.

Reference number(s) comparable with the original spare part number
HONDA 51621S84A01 HONDA 51685SR0004 HONDA 51728SR0003 HONDA 52621S5DA01 HONDA 52631S5A004 HONDA 52685S5A004 HONDA 52685S5DA01 HONDA 52725S5DA04 HONDA 52728S5DA01
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.