Details

• Brand:

  

  

• SKU:

  W700212-S442

• Positions: Upper, Left, Right, Front Upper, Lower
• Other Names:

  Strut Nut, Suspension Strut Nut, Nut Hex

• Description:

  The W700212-S442 is a genuine Ford hexagon nut built on the HN1 nut base, used as a suspension fastener at the top of a strut or shock mount and at control-arm attachment points. Dealer catalogs carry it under the dominant name Top Nut in the suspension and steering section, and on parts diagrams it is also listed as a Hexagon Nut or Nut - Hex; it is shown as a replacement for the earlier W700212-S3091. This is a single-use fastener that Ford specifies cannot be reused or reinstalled, so it should be replaced rather than refitted. Documented sample applications where this exact service number is cataloged include the Ford C-Max, Escape, Transit and Focus RS shock and strut assemblies and the Lincoln MKC, along with the Mercury Cougar, Mariner and Mystique, with catalog notes covering rear-wheel-drive and non-electronic-strut configurations and left/right positions; treat those as representative examples rather than a complete vehicle list, because Ford reuses one nut across many suspension assemblies and model years and does not publish a single finite fitment chart for it. When a strut or control-arm top nut is loose, corroded or missing, the suspension joint can knock, shift under load or let alignment drift, and a buyer chasing a clunk is usually looking for exactly this nut. Because the suffix code denotes a specific thread size, finish and locking feature, confirm fit for your exact vehicle by VIN before ordering rather than relying on the sample applications above.

• Notes: Part cannot be reused/reinstalled.
• Replaces:

  w700212s3091

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