The BJ557WG is a heavy-duty replacement upper and lower ball joint kit engineered for the Polaris RZR 1000 XP. Designed to restore proper suspension geometry and reliable steering performance, this kit is built to exceed OEM specifications for the demands of high-performance sport UTV use.
Key Features:
- Heavy-Duty Construction – Built to exceed OEM specifications for increased strength and longer service life in high-performance applications
- Complete Upper & Lower Kit – Includes both upper and lower ball joints for a full suspension restore in one kit
- Direct Fit Installation – Designed to install directly with no modifications required
- Restored Suspension Performance – Delivers proper suspension geometry and reliable steering control for safe, confident handling at high speeds and in demanding terrain
- Durable Build – Engineered to withstand the high-stress demands of sport UTV use including hard impacts, aggressive cornering, vibration, and heavy loads
Fitment:
| Make | Model | Year Range |
|---|---|---|
| Polaris | RZR 1000 XP | 2014–Current |
