Polaris Ace Heavy Duty Ball Joints



Polaris Ace Heavy Duty Ball Joints

Why We Make It
Tired of wearing out ball joints on your big Ace? You need SuperATV’s Heavy Duty Ball joints to keep your rides long and your suspension strong. Whether you’re hitting the dunes or burying it in the mud, you can count on SuperATV’s heavy duty ball joints to keep you moving forward.

Industry Leading Strength
When it comes to making a heavy duty ball joint, you can’t just slap some high quality materials together and call it good. That’s why we’ve spent millions to build our cutting edge R&D lab so that we know our heavy duty ball joints are nearly twice as strong as stock. We got them there by using 4340 chromoly steel for our stud, hardening it with our unique heat treating process, and then zinc plating all of it. We also designed our stud so that it doesn’t neck down as much as stock, making it stronger through the full length. We took the guess work out—we know this is the best ball joint around.

Ride Your Way
We know every rider likes their ride to feel a little different, and every Ace feels different thanks to the miles it’s traveled. That’s why we made our heavy duty ball joints easily adjustable and serviceable—a steel threaded insert gives you control over the tension of the stud while a grease fitting lets you keep it running smooth for miles


  • Polaris Ace 570 : 2017+
  • Polaris Ace 900 XC : 2017+ Upper Only


  • Made a 4340 chromoly steel
  • Unique heat treatment blend greatly extends ball joint life
  • Nearly double the strength of stock
  • Stud is thicker than stock at the base
  • Grease zerk included
  • Pre-adjusted insert gives you the option to control stud tightness and service ball joint

Side by Side Ball Joint Challenge - Find Out Who's the Best?

Who has the best ball joint in the UTV industry? If you are in the market for replacement ball joints for your UTV, you should be looking for the strongest ball joint at the best price. We took on the challenge from our customers to make the best ball joint around, and now we have the testing to prove it. The results are in, and we can't wait to show you how strong SuperATV's Ball Joints are compared to the competition. It doesn't matter if you drive a Polaris, a Can-Am, or a Honda. Our OEM replacement Heavy Duty Ball Joints will out-perform the competition. Learn more about the testing process: https://goo.gl/YV3X9v

Watch this Demo
SuperATV provides some of the best Heavy Duty Ball Joints on the market, and we offer a 5 Year warranty against breakage to go with them. If for any reason you manage to break one of our Heavy Duty Ball Joints, we will replace it free of charge. Whether you pile it up or your buddy took it for an innocent test ride, we've got you covered.

Please note: All SuperATV products are warrantied to the original purchaser.

How to make a warranty claim?
Before sending anything to SuperATV, please click below to fill out the appropriate form:



Complete the form, ensuring each field is properly filled out. Follow instructions on each page for the warranty or return process.
Customer is responsible for shipping item back to SuperATV and is responsible for tracking information. Please keep until a SuperATV team member has contacted you.