Dodge Carrier Bearing Shims 03 16 RAM 2500 3500 4WD Rough Country Front Wheel Hub & Bearing Assembly for 03 05 Dodge Ram 2500 3500 4x4 Front Axle Differential Bearing Kit For 03 16 Dodge Ram 2500 3500 eBay Dodge Ram 3500 Wheel Bearing Assembly Kit Dodge Ram 2500 3500: Front Wheel Bearings & U Joints Part I YouTube. On vehicles equipped with a two piece drive shaft and carrier bearing as on the Mega Cab, there is the potential for take off vibration, depending on the severity, this can be corrected with shimming down the carrier bearing. Details: Sold As Each Drive 4WD Cab Size Mega Cab