Mevotech MS40918 Steering King Pin Set - Front
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Mevotech

Mevotech MS40918 Steering King Pin Set - Front

Brand Mevotech MS40918
Position Front
King Pin Diameter 0.859
King Pin Length 6.500
Length 8.0
Thickness 8.0
Fits Ford · 14 vehicles

King pin set. Hardware for steering linkage service and replacement.

Includes a 6.500-inch king pin with 0.859-inch diameter.

Cross-references MOOG Chassis Products 8540B and 604.65004 for the same application. See all 2.

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Mevotech MS40918 Steering King Pin Set

Mevotech MS40918 is a steering king pin set for front-end service on select Ford trucks. It is built around a 6.500-inch king pin length and 0.859-inch king pin diameter, with fitment notes calling out a metal bushing and a 0.8593-inch diameter for the listed applications.

Key Features

  • King pin length: 6.500 inches
  • King pin diameter: 0.859 inches
  • Overall listed length: 8.0 inches
  • Overall listed thickness: 8.0 inches
  • Front steering hardware application for select Ford F-100, Ford F-150, and Ford F-250 models
  • Cross-reference part numbers include 604.65004 and MOOG Chassis Products 8540B

Detailed Description

This Mevotech steering king pin set, part number MS40918, is specified for front steering service on 1975-1979 Ford F-100, 1976-1979 Ford F-150, and 1975-1979 Ford F-250 models. The listed dimensions and fitment notes make it a direct-reference option for trucks that require a 6.483-inch king pin length and 0.8593-inch diameter with a metal bushing. If you are searching for a Mevotech MS40918 king pin set for Ford F-100 front steering repair or a Ford F-250 front king pin replacement, this part number matches the documented application data.

This part cross-references 604.65004 and MOOG Chassis Products 8540B for the same application.

What It Is Used For

  • Replacing worn king pin hardware in front steering assemblies
  • Addressing steering looseness in classic Ford truck front ends
  • Restoring proper king pin fitment where the original diameter and length are required
  • Supporting service work on Ford F-100, Ford F-150, and Ford F-250 front steering systems

Installation Notes and Tips

Verify the existing king pin diameter, length, and bushing style before installation. Confirm front-axle application and compare the vehicle’s steering hardware to the listed 0.8593-inch diameter and 6.483-inch length notes for the exact model year. For best results, inspect related steering components for wear before completing the repair.

Quality Assurance

Mevotech MS40918 is cataloged with defined dimensional specifications and vehicle-specific fitment data for 1975-1979 Ford F-100, 1976-1979 Ford F-150, and 1975-1979 Ford F-250 front applications. Use the published measurements and interchange references to confirm application match before service.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody Type# DoorsPositionNotes
1979FordF-100——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1979FordF-150——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1979FordF-250Cab & Chassis2 DoorFrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1978FordF-100——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1978FordF-150——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1978FordF-250Cab & Chassis2 DoorFrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1977FordF-100——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1977FordF-150——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1977FordF-250Cab & Chassis2 DoorFrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1976FordF-100——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1976FordF-150——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1976FordF-250Cab & Chassis2 DoorFrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1975FordF-100——FrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
1975FordF-250Cab & Chassis2 DoorFrontContains Metal Bushing; 0.8593in Diameter; 6.483in Length
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MOOG Chassis Products — 8540B604.65004