A Better, Beefier Ball Joint Keller Ball Joints fix the weakest part of OEM ball joint design—the snap ring. We eliminated that snap ring and replaced it with a threaded Chromoly housing that won’t push through your arm. If you want a ball joint that can handle big lifts and heavy machines without pulling out, Todd Keller’s original two-piece design is still the best you can get. So put Keller Ball Joints on your Polaris RZR XP Turbo—you won’t regret more breakdown-free weekends.
The Most Durable Ball Joint Around Keller Ball Joints aren’t just the first threaded ball joints on the market—they’re also the most durable. Once you press the joint into your arm and thread the housing on the back, there’s nothing that’s gonna get it out. Plus, they’re made with hardened Chromoly from top to bottom so they can take the heat. And since they’re easily adjustable and greaseable, you can keep them running smoothly for years.
Ride Your Way Lift your RZR Turbo, put on massive tires, and go hit some jumps! By eliminating the need for a weak snap ring, Keller Ball Joints can handle every kind of extreme ride. They’re designed to stop your weekends from being interrupted by a pointless ball joint break.
WARNING:This product can impact machine operation. The customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, and properly installed, and understands any impact this product has or might have on the machine's operation.
⚠ California Proposition 65 Warning ⚠ WARNING:This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
4340 hardened Chromoly steel construction
The two-piece threaded design doesn’t require a snap ring
Easily adjustable, rebuildable, and greaseable
Robust boot retaining ring prevents water intrusion