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Standard Duty
Factory replacement ball joints
Super Duty 300M Ball Joint
300M grade steel is the strongest ball joint material on the market. We took that material and combined it with our superior design engineering to make the strongest stud possible. That means minimal narrowing at the neck and an adjustable stud. At 2.25x stronger than stock, you can't buy a stronger ball joint than SuperATV’s super duty 300M ball joint.
Heavy-Duty 4340 Ball Joint
SuperATV spared no expense while engineering our ball joints. Shear tests prove that our unique blend of a 4340 VAR steel stud, hardened to just the right Rockwell, and the coated with black oxide gives you a more desirable combination than your standard steel material. With a PSI breaking point of nearly double OEM and other aftermarket ball joints, the ball joints will last a long time.
Keller
Keller ball joints are designed to fix the standard OEM ball joint design. Instead of using a snap ring to hold the ball joint in, we use a threaded chromoly housing that can’t get pushed through no matter what. Todd Keller’s original design is still the high bar for ball joints that can’t pull out. And if you’re riding with a lift and big tires, Keller Ball Joints for your ride will last longer than just about any other ball joint out there. Keller Ball Joints were the first threaded ball joint on the market. The joint presses into the A-arms and then the housing threads onto the joint giving you a nearly unbreakable ball joint. Plus, they’re rock solid with hardened chromoly steel housings and studs. To top it all off, they’re easily adjustable and greaseable so you can keep them running smooth for years.Ride Harder. Have you ever replaced a ball joint before? That’s right—if you’ve ever wore out or busted a ball joint, then you’ll save time and money upgrading. And if you haven’t yet, upgrade anyway so it doesn’t. They don’t use a weak OEM-style snap ring, so they can handle your loaded machine better. They’re perfect for people who like to spend less time in the garage, and more time wheeling hard with big tires and big rides.
