This is the Lift Cylinder on the I-600 & I-500 Wheel Lifts on the Challenger 4800 Series light duty wreckers by Miller Industries. This cylinder has a 5" bore with a 9-3/4" stroke. The lift cylinder connects to the wheel lift frame weldment and to the wheel lift outer boom weldment. This is the cylinder that raises the wheel lift boom up and down. To view the part schematic click on the Brochure tab.
Fits:
Challenger 4800 Series (06/1995 to Current)