Moose Offroad Polaris RZR Pro S/ Pro R/ Turbo R Lower Ball Joint
Take your machine’s handling to the next level with the Moose Offroad Polaris RZR Pro Series Lower Ball Joint. Engineered specifically for the extreme power and suspension geometry of the Pro R, Pro S, and Turbo R, this ball joint is the definitive answer to the massive loads generated by wide-track stances and high-horsepower engines. As the primary load-bearing pivot point, the lower ball joint is critical for maintaining steering control during high-speed desert runs and heavy G-outs. Moose Offroad has reinforced this component to ensure your suspension remains rigid and responsive, providing the durability needed to dominate the most aggressive terrain on the planet.
Features
- Hardened chromoly steel studs provide superior fatigue resistance compared to standard factory units.
- Reinforced steel housing is built to withstand extreme vertical loads and hard landings.
- Advanced low-friction bushings deliver a buttery smooth steering feel throughout the entire travel.
- Premium neoprene dust boots provide a superior seal against fine silt and trail water.
- High-grade internal lubrication reduces heat buildup during long, high-intensity desert riding sessions.
- Precision-machined ball surfaces eliminate suspension play and prevent unpredictable front-end wandering.
- Corrosion-resistant outer coating ensures the joint remains easy to service in all climates.
- Direct OEM-fitment engineering guarantees a perfect match for the Polaris Pro chassis platforms.
Specifications
- Product Name: Ball Joint Kit
- Type: A-Arm
- Duty: Heavy Duty
- Material: Steel
- Mounting Position: Lower
- Units: Kit
- Riding Style: UTV
Fitment
- RZR Pro S 4 Ultimate (2025)
- RZR Pro S 4 Premium (2025)
- RZR Pro S 4 Sport (2025)
- RZR Pro S Premium (2025)
- RZR Pro S Sport (2025)
- RZR Pro S Ultimate (2025)
- RZR Pro R 4 Ultimate (2022-2025)
- RZR Pro R Ultimate (2022-2025)
- RZR Pro R 4 Premium (2022-2024)
- RZR Turbo R 4 Sport (2022-2024)
- RZR Turbo R Sport (2022-2024)
- RZR Turbo R 4 Ultimate (2022-2024)
- RZR Pro R Premium (2022-2024)
- RZR Turbo R Premium (2022-2024)
- RZR Turbo R Ultimate (2022-2024)
- RZR Turbo R 4 Premium (2022-2024)
- RZR Pro R 4 Sport (2022, 2025)
- RZR Pro R Sport (2022, 2025)
- RZR Pro R 4 Ultimate Launch Edition (2022)
- RZR Pro R Ultimate Launch Edition (2022)
Replacement Part for OEM Number(s)
- 5144067
- 7082919
- 7082921