Outback lift kits that space the rear subframe down leave the two-piece driveshaft with a kink at the center bearing, and on gravel or pavement that shows up as a hum or vibration through the floor. This ADF 3/4" Carrier Bearing Spacer lowers the center support bearing so both halves of the shaft line up again. The set is two 3/4" aluminum spacers with zinc-coated class 10.9 bolts and washers, sized for 1995-2026 Outback models on subframe or multi-link spacer lifts. Anyone already running a JXB center bearing carrier should take the kit option with JXB's mounting sleeves, since that carrier needs them to sit under a spacer. It is a cheap fix worth doing before a road trip across the Prairies. Shipped Canada-wide by Flat 4 Offroad from Calgary, duties included.