Performance Machine Off-Road Front Steering Knuckles Polaris RZR Turbo S Performance Machine's Off-Road Steering Knuckles and Bearing Carriers are constructed of 7075-T6 billet aluminum and feature a double shear pin, making these a strong and durable upgrade option. Comes in a black anodized finish and branded with the Performance Machine logo. Proudly made in the Usa. Features: Includes tie rod CNC precision machined billet 7075-T6 aluminum Includes Timken wheel bearing, stainless misalignment spacers and Grade 8 bolts Black anodized finish Sold each purchase a left and a right for the complete set Made in USA