The SuperPro forward pinion differential mount bushing kit for 2006 Subaru B9 Tribeca Limited replaces the soft OEM pinion mount bushings that allow extra differential movement under changing loads. The upgrade reduces steering slop and improves responsiveness while minimizing noise and vibration that arise as factory bushings age. It preserves cabin isolation and increases the differential's service life for more consistent handling.
SuperPro 2006 Subaru B9 Tribeca Limited Rear Differential Pinion Mount Bushing Kit