Details

• Brand:

  

  

• SKU:

  W700684-S442

• Positions: Rear, Left, Right
• Other Names:

  Caliper Mount Bolt, Knuckle Bolt, Screw

• Description:

  The W700684-S442 is a genuine Ford bolt built on the HB1 base, used to fasten the brake caliper support bracket (anchor) to the steering knuckle or axle. Dealer catalogs carry it under the dominant name Caliper Support Bolt in the brake caliper-parts section, and on parts diagrams it is also listed simply as a Screw. Documented sample applications where this exact service number is cataloged include the Ford C-Max, Fiesta and Focus in left and right positions, with catalog notes covering disc-brake and ST configurations; treat those as representative examples rather than a complete vehicle list, because Ford reuses one caliper bolt across many platforms and model years and does not publish a single finite fitment chart for it. A caliper support bolt is a safety-critical fastener that holds the brake caliper bracket rigidly to the suspension upright so the pads clamp the rotor squarely; when one is loose, corroded, stretched or missing, the caliper can shift, knock, drag or clamp unevenly, and a buyer chasing a brake clunk or a caliper that has come loose is usually looking for exactly this bolt. Replacing it with the correct genuine bolt restores the specified clamp load at the brakes. Because the suffix code denotes a specific thread size, length, grade and finish, confirm fit for your exact vehicle by VIN before ordering rather than relying on the sample applications above.

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