KRYPTONITE LOWER BALL JOINT FORD SUPER DUTY F250/F350 1999-2022

Heavy-Duty Lower Ball Joint – Part# KR8607T

Fits:

• 1999–2022 Ford Super Duty F-250 / F-350
  
  
• 2000–2005 Ford Excursion
  
  
• 1999–2018 Ford Super Duty F-450
  
  
• 1999–2004 Ford Super Duty F-550
  
  
• 1994–1999 Dodge Ram 2500 / 3500

(4WD trucks only – SOLD INDIVIDUALLY)

Built to Take a Beating

Let’s be real—your Super Duty or Cummins isn’t exactly living a cushy life. Whether you’re towing, hauling, or just enjoying some rowdy off-road miles, your ball joints are one of the first things to tap out.

That’s where this heat-treated 4140 chromoly lower ball joint steps in. It’s built stronger than OEM, with oversized heavy-duty internals that don’t flinch when things get rough.

Key Features:

• Heat-treated 4140 Chromoly stud = insane strength
  
  
• Oversized heavy-duty internals for max durability
  
  
• Serviceable grease port (easy maintenance, long life)
  
  
• Direct press-in replacement—no funky mods needed
  
  
• E-coat finish fights off rust and corrosion
  
  
• Pre-greased with Chevron Ultra EP2 grease
  
  
• Made right here in the USA 
  
  

Why You’ll Love It

Unlike stock ball joints that wave the white flag when you actually use your truck, these come ready for abuse. They’re pre-lubed, built stout, and designed to keep your steering tight and predictable even after years of hard use.

You can service them with a grease gun instead of replacing them every other season—saving you cash and downtime.