Mevotech MS40930 Steering King Pin Set - Front

Brand Mevotech MS40930
Position Front
King Pin Diameter 1.2998
King Pin Length 7.272
Length 9.5
Thickness 9.5
Fits Ford · 4 vehicles

King pin set. Hardware and fittings for steering service.

Precision dimensions. Sized with a 7.272 in king pin length and 1.2998 in diameter.

Cross-references 604.65025 and 8629C for the same application. See all 2.

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Mevotech MS40930 Steering King Pin Set

Mevotech MS40930 is a steering king pin set for front-end service on select Ford heavy-duty trucks. It is specified with a king pin diameter of 1.2998 inches and a king pin length of 7.272 inches, with overall length and thickness listed at 9.5 inches. Fits 1988-1991 Ford F-350, front.

Key Features

  • King pin diameter: 1.2998 inches
  • King pin length: 7.272 inches
  • Overall length: 9.5 inches
  • Overall thickness: 9.5 inches
  • Contains composite bushings
  • Front steering hardware for Ford F-350 applications

Detailed Description

This Mevotech steering king pin set, part number MS40930, is built for front steering service on 1988-1991 Ford F-350 trucks. The listed dimensions help confirm proper sizing for the steering knuckle and king pin bore, while the included composite bushings support a precise fit in the front suspension steering assembly. This part cross-references Monroe Shocks & Struts (e.g., 604.65025, 8629C) for the same application.

For buyers searching for a Ford F-350 front king pin set, MS40930 provides the key dimensional details needed for application matching. It is a direct-fit steering hardware service part for the specified Ford F-350 model years and front position.

Common Repair Uses

  • Restoring steering knuckle support on worn front suspension components
  • Addressing excessive play in the front steering assembly
  • Replacing damaged or worn king pin hardware on Ford F-350 trucks
  • Correcting steering looseness caused by worn bushings or pin surfaces
  • Supporting front-end rebuilds on 1988-1991 Ford F-350 applications

Installation Notes and Tips

Verify king pin diameter and length against the original hardware before installation. Confirm front axle and steering knuckle specifications on the vehicle, especially when servicing a 1988-1991 Ford F-350. Clean all mating surfaces thoroughly and inspect related steering components for wear before assembly. Because this part is application-specific, matching the listed dimensions to the original part is important for proper fitment.

Quality Assurance

Mevotech is a recognized aftermarket brand for steering and suspension service parts. MS40930 is cataloged with defined dimensional specifications and vehicle fitment data to support accurate parts selection for Ford F-350 front steering repairs.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1991FordF-350RWDFrontContains composite bushings; Size: 1.2998" X 7.272"
1990FordF-350RWDFrontContains composite bushings; Size: 1.2998" X 7.272"
1989FordF-350RWDFrontContains composite bushings; Size: 1.2998" X 7.272"
1988FordF-350RWDFrontContains composite bushings; Size: 1.2998" X 7.272"
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
604.650258629C