Xray Aluminum ball differential nut XRA325071

This Xray factory replacement aluminum ball differential nut is a precision-machined metal component for the ball differential assembly found in the XB2 and XT2 platforms. It threads onto the differential to set preload and clamp the diff balls and drive rings together, directly affecting differential action and consistency. Upgrading or replacing a worn nut with this aluminum unit helps maintain accurate diff tuning across carpet and dirt conditions. Features: Aluminum construction Threaded differential preload nut Compatible with XB2 and XT2 ball differentials Factory Xray replacement part 7/7/26 cs