Polaris RZR 900 Super Duty 300M Ball Joints
Set of 2 Super Duty 300M ball joints for Polaris RZR 900 - includes greasable zerk, designed for upper and lower A-arms, 2.25x stronger than OEM.

Polaris RZR 900 Super Duty 300M Ball Joints
Set of 2 Super Duty 300M ball joints for Polaris RZR 900 - includes greasable zerk, designed for upper and lower A-arms, 2.25x stronger than OEM.
- Availability: In Stock
- Brand: Super ATV
- Model: rzr900-SDBJ
Why Riders Choose Us
Why Riders Choose Us
Super Duty 300M Ball Joint
We got the strongest steel stud material we could get our hands on — hardened and black oxide coated 300M. Then we used it to make a stud that doesn’t narrow as much as stock. The result is a ball joint that’s 2.25x stronger than your OEM ball joint. If you want to work hard and play harder with ultimate strength, you need SuperATV’s super duty 300M ball joint.
The SuperATV Difference
You'll get not only strength but also convenience. Each ball joint comes with a greasable zerk, for easy access and maintenance. At SuperATV, we understand the importance of strength but also longevity. With an adjustable steel on steel design, you're in the driver's seat for miles of reliability.
Fits both upper and lower A-arms.
For the Hardcore Rider SuperATV’s strongest ball joint on the market is 2.25x stronger than stock. Can withstand 29,000 lbs of force.
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Polaris RZR S 900 : 2015-2020
Polaris RZR 4 900 : 2015-2018
Polaris RZR S4 900 : 2018
Polaris RZR XC 900 : 2015-2017
| Ball Joints | |
| Brand | SuperATV |
| Make | Polaris |
| Model | RZR |
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