Reid Racing Left Super King Pin Knuckle

Reid Racing Left Super King Pin Knuckle

  • $599.00
    Unit price per 

Out of stock, subject to manufacturer lead times

Product Details:

  • Drivers knuckle
  • Utilizes the stout Dana 60/70 upper and lower kingpin assemblies for the utmost in strength.
  • 1.5″ increased yoke spread allows fitment of 1480, 1550, and Rockwell 2.5-ton U-joints and a greater load carrying capacity.
  • Uses OEM 2005-present Ford Superduty unit bearings, lockout hubs, stub shafts, U-joints, and 2005-2012 calipers and rotors.
  • Aftermarket upgraded parts for Superduty applications should be fully compatible, including spindle/hub assemblies, lightweight brakes, unitbearings, and stub shafts.
  • Inner axle shaft sizes limited only by axle tube diameter and differential sidegears.
  • Outer stub shafts can be oversized to directly engage the unitbearing’s 2.5-inch hub splines when the lockout components are removed.
  • Flat-top pad machined for 6 ARP highsteer studs, allows for aftermarket steering arms that provide a wide range of steering options.
  • Antilock Brakes, Traction Control, Vacuum Hubs, and Electronic Stability Control systems can be retained.
  • 10° kingpin inclination and Ackerman angle optimized for 120-135 inch wheelbase.
  • Knuckles cast from high-strength ductile iron and beefed up with extra material and ribbing.
  • Cast-in steering arms tapered from the top down for standard “1-ton” tie rod ends; extra-wide arms allow the tie rod holes to be drilled out for oversized bolts, heim joints, etc. Extended arms allow a straight tie rod to clear most differential covers.
  • Dual cast-in steering stops

Parts Included:


  • Reid Racing Super Kingpin Inner-C’s (p/n SKP5)

Part Number:

  • SKP1L
  • 6 month warranty and case by case basis.

⚠WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to