1986 Dodge Pick-up Truck Differential Carrier W350 - 4WD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear guaranteed to replace your current 1986 Dodge Pick-up Truck Differential Carrier W350 - 4WD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear. 1986 Dodge Pick-up Truck Differential Carrier comes new OEM 1986 Dodge Pick-up Truck Differential Carrier aftermarket new 1986 Dodge Pick-up Truck Differential Carrier of remanufactured 1986 Dodge Pick-up Truck Differential Carrier W350 - 4WD - Dana 60 - Yukon Grizzly Locker - 35 Spline - 4.10 and Down or Thick Gear Ratio's - w/ Full Float Axle - Rear.