This is a Southern Seal Kit for the Wheel Lift left and right Tilt Cylinders on the Century 712 & 716 Series light duty wreckers by Miller Industries. The tilt cylinder part numbers for the wheel lift are 12-0303102 and 12-0303103. These cylinders got replaced by part number 12-0307117.
Fits:
Century 712 & 716 Wrecker Formula IIIT (04/1997 to Current)