The Moog rear hub assembly for Subaru Impreza (referenced from WRX Limited/Base applications) is an application-specific wheel bearing-and-hub unit intended to restore rear wheel support and smooth rotation. By matching vehicle specifications, the assembly provides a like-for-like replacement for Subaru rear hub systems and assists in returning wheel performance to consistent, reliable operation when the original hub shows wear.
MOOG 2014 Subaru WRX Limited Base Rear Hub Assembly