Carrier bearing drop kits can help you to eliminate driveshaft vibrations in your lifted truck by shimming down the carrier bearing so that the rear drive shaft angle is as close to the factory drive angle as possible. Fabtech Drive Shaft Carrier Bearing Drop - FTS92020.
5 trucks that have a 2 piece drive shaft.05-22 Ford F250/350 4X4;Drops Carrier Bearing on 2-Piece Driveshafts;Prevents take-off shudder/driveline vibration;Stackable 3/8 Shims for 1-4 Rear Lift;California Residents: WARNING Carli Suspension Carrier Bearing Drop - CS-CARRIERDROP-F The carrier bearing drop is needed for all 4..
Rough Country Carrier Bearing Drop Kit - 1197.On vehicles equipped with a two piece drive shaft & carrier bearing, there is the potential for take off vibration, depending on the severity, this can be corrected with shimming down the carrier bearing.