21.87 mm / .861 King Bolt Bushing Reamer Ford Trucks 1953-64 ½ Ton, F1, F100, F2, F250

21.87 mm / .861" King Bolt Bushing Reamer – Ford Trucks 1953–64

Professional 21.87 mm / .861" hand reamer designed for precision finishing of king bolt / king pin bushings on selected Ford ½ Ton trucks manufactured from 1953 to 1964, including F1, F100, F2, and F250 applications. The reamer provides accurate sizing of newly installed bushings, helping achieve correct king bolt clearance, smooth steering movement, and proper front axle alignment.

What it actually does:

After new king bolt bushings are pressed into the steering knuckle, their internal diameter may be slightly reduced or distorted. This reamer is used to finish the bushings to the required 21.87 mm / .861" internal diameter, creating a smooth, accurately sized bore for proper king bolt installation.

Designed for Ford Truck King Bolt Bushings

This tool is intended for servicing king bolt / king pin bushings used in selected classic Ford truck front axle assemblies. Correctly reamed bushings help maintain proper king bolt fit, prevent excessive steering play, and reduce premature wear of suspension and steering components.

Professional Reaming Process

Before reaming newly installed bushings, it is recommended to use steel sizing balls where appropriate to properly seat and compress the bushings inside the steering knuckle. This helps stabilize the bushings during machining and improves dimensional accuracy and surface finish.

Precision Manufacturing

The reamer is precision-ground for accurate diameter control, smooth cutting action, and consistent machining results. Properly sharpened cutting edges allow controlled material removal while producing a clean bore suitable for precise king bolt fitment.

Typical Applications

Suitable for restoration, repair, and maintenance of selected 1953–1964 Ford ½ Ton trucks, including F1, F100, F2, and F250 models equipped with compatible king bolt bushing systems. Ideal for professional workshops, restoration specialists, machine shops, and classic truck enthusiasts.

Specification

• Tool Type: King Bolt Bushing Hand Reamer
• Cutting Diameter: 21.87 mm / .861"
• Application: King Bolt / King Pin Bushings
• Vehicle Make: Ford Trucks
• Model Years: 1953–1964
• Operation: Manual
• Cutting Direction: Right-hand
• Precision Ground: Yes

Vehicle Applications

• Ford ½ Ton Trucks: 1953–1964
• Ford F1
• Ford F100
• Ford F2
• Ford F250

Advantages

• Accurate 21.87 mm / .861" finished bore
• Correct king bolt clearance
• High dimensional accuracy
• Smooth cutting performance
• Helps reduce steering play
• Improves king bolt alignment
• Suitable for professional restoration work
• Long service life

Recommended Before Reaming

• Verify the required finished bushing diameter before machining
• Properly seat newly installed bushings
• Use steel sizing balls where appropriate
• Use suitable cutting oil
• Keep the reamer correctly aligned with the bushing bore
• Turn only in the cutting direction
• Do not reverse rotation while the cutting edges are engaged

Suitable For

• Classic Ford Truck Restoration
• Front Axle Repair
• King Bolt / King Pin Service
• Automotive Machine Shops
• Professional Repair Workshops
• Vintage Truck Maintenance