Pro R Lower Uniball Pins
The Polaris Pro R Lower Uniball Pin Set is designed for riders who demand maximum strength, precision fitment, and long-term durability from their suspension components. This pair of lower uniball pins is precision CNC machined to handle extreme off-road abuse, racing conditions, and aggressive driving.
Each pin and cap is CNC machined from 17-4 heat-treated stainless steel (HSS), offering exceptional strength, corrosion resistance, and wear characteristics far superior to OEM hardware. The kit includes ARP hardware, ensuring reliable clamping force and consistent torque retention even under severe suspension loads.
Specifically engineered for use with WSSX14T uniballs, this lower uniball pin set delivers a secure, precise interface between your suspension arms and knuckles—reducing unwanted movement, improving steering precision, and increasing overall suspension reliability.
Whether you’re building a race-ready Pro R or upgrading weak factory components, this lower uniball pin set is a critical suspension upgrade.
🏁 Key Features
- Sold as a pair (2) – complete lower pin set
- CNC machined from 17-4 heat-treated stainless steel
- Includes ARP bolt for maximum strength and reliability
- Designed specifically for WSSX14T uniballs
- Superior strength and wear resistance over OEM pins
- Corrosion-resistant for harsh off-road environments
- Precision fit for high-performance suspension setups
🛠️ Fitment
- Polaris RZR Pro R
- For use with WSSX14T Uniballs only
🔧 Installation Notes
- Designed for lower uniball applications
- Torque ARP hardware to manufacturer specifications
- Professional installation recommended for race applications
Built for Extreme Use
From desert racing to rock crawling, the Pro R Lower Uniball Pin Set provides the strength, accuracy, and confidence required when pushing your Polaris Pro R to its limits.
