Pro Series Premium 300M ball joints are designed to clamp into your Polaris A-Arm for a secure worry free fit. The internal adjustment pin is locked into place via jam nut, allowing you to set the precise preload on the pin. Tests of our heat treated housings and 300M pin prove our ball joints are at least 3x stronger than OEM! Designed to be regreasable and can be adjusted for wear! These ball joints are manufactured in the USA, and are backed by a lifetime warranty against breakage! Warranty does not cover the boot or component wear.
Requires ~150lb torque for clamp.
***Lower HCR A Arm Only***