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Put an end to premature ball joint failure by upgrading from the O.E.M. aluminum joint to a heavy-duty steel joint. QuadBoss® Ball Joint Kits are also a great replacement for applications that would normally require you to buy an expensive A-arm or steering knuckle.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2020 | Polaris | RZR RS1 | Base |
| 2020 | Polaris | RZR XP 1000 | Base |
| 2014-2019 | Polaris | RZR XP 1000 EPS | Base |
| 2019 | Polaris | RZR XP 1000 EPS DYNAMIX Edition | Base |
| 2017-2019 | Polaris | RZR XP 1000 EPS High Lifter Edition | Base |
| 2020 | Polaris | RZR XP 1000 Trails and Rock Edition | Base |
| 2020 | Polaris | RZR XP 4 1000 | Base |
| 2014-2019 | Polaris | RZR XP 4 1000 EPS | Base |
| 2017-2019 | Polaris | RZR XP 4 1000 EPS High Lifter Edition | Base |
| 2020 | Polaris | RZR XP 4 Turbo | Base |
| 2019-2020 | Polaris | RZR XP 4 Turbo S | Base |
| 2020 | Polaris | RZR XP 4 Turbo S Velocity | Base |
| 2020 | Polaris | RZR XP Turbo | Base |
| 2018-2020 | Polaris | RZR XP Turbo S | Base |
| 2020 | Polaris | RZR XP Turbo S Velocity | Base |
We use UPS, FedEx, DHL, and USPS for deliveries. We are not responsible for any shipping problems and shall not be held liable for any "reasonable" delay beyond our advertised delivery time-frames. Shipment by Ground Courier can take up to 15 business days for delivery. Express Courier can take up to 3 business days for delivery. Shipping time frames are once the order has been processed. Due to high demand, order processing can take 5 to 7 business days.