Reid Racing Super KingPin Steering Knuckle | Left - Driver's Side

Product Description

Reid Racing patented Super Kingpin steering knuckle, left (driver's) side, for use with Reid's Super Kingpin Inner-C's (p/n SKP5). It combines the kingpin Dana 60 with the 2005+ Ford SuperDuty Dana 60 unit-bearing knuckle in an oversized assembly with greater than Rockwell 2.5-ton strength and reduced weight for high-speed racing.

Specifications

Features

Uses the Dana 60/70 upper and lower kingpin assemblies. A 1.5 in wider yoke spread fits 1480, 1550 and Rockwell 2.5-ton U-joints and carries more load. Uses OEM 2005-present Ford SuperDuty unit bearings, lockout hubs, stub shafts and U-joints, and 2005-2012 calipers and rotors. Aftermarket SuperDuty upgrades such as spindle/hub assemblies, lightweight brakes, unit bearings and stub shafts should be fully compatible.

Inner axle shaft size is limited only by axle tube diameter and differential side gears. Outer stub shafts can be oversized to engage the unit bearing's 2.5-inch hub splines directly when the lockout components are removed. The flat-top pad is machined for 6 ARP high-steer studs for aftermarket steering arms, and antilock brakes, traction control, vacuum hubs and electronic stability control can be retained.

10° kingpin inclination and Ackerman angle are optimized for a 120-135 inch wheelbase. The knuckles are cast from high-strength ductile iron with extra material and ribbing. The cast-in steering arms are tapered from the top down for standard 1-ton tie rod ends, are wide enough to drill out for oversized bolts or heim joints, and are extended so a straight tie rod clears most differential covers. Dual cast-in steering stops. Suited to new builds, narrowing or hybrid axles.