Polaris RZR RS1 Ball Joint

Choosing the Right Ball Joint
For the RZR RS1, SuperATV offers a range of high-quality ball joints designed for strength and performance. Select from our OE Replacement ball joint for casual UTV riding, the Heavy-Duty 4340 steel stud ball joints for weekend trail rides, or the Super Duty 300M ball joints for ultimate strength. With unparalleled durability, SuperATV's ball joints ensure worry-free performance.

Super Duty 300M Ball Joint
Crafted from 300M grade steel, the strongest material available, SuperATV's Super Duty 300M ball joint sets a new standard in stud strength. With minimal neck narrowing and an adjustable stud, this ball joint is 2.25x stronger than stock, providing unmatched performance.

Heavy-Duty 4340 Ball Joint
SuperATV's Heavy-Duty 4340 Ball Joints are engineered with precision and durability in mind. Made from a unique blend of 4340 VAR steel, hardened to the perfect Rockwell, and coated with black oxide, these ball joints offer superior strength. With a PSI breaking point nearly double that of OEM and other aftermarket options, these ball joints are built to last.

The SuperATV Advantage
In addition to strength, SuperATV ball joints offer easy maintenance and longevity. Each ball joint includes a greasable zerk for convenient access and maintenance, ensuring reliability for miles to come. With an adjustable steel-on-steel design, these ball joints fit both upper and lower A-arms, providing unmatched durability.