Lift Cylinder Piston For Ford Tractor 2N 8N 9N Naa Jubilee 100% new hydraulic lift piston meets OEM quality for tractors and farm equipment 1-year warranty covers you throughout planting and harvesting seasons Factory direct pricing delivers an honest value for hard-earned money Replaces OEM Numbers: Ford/New Holland: 9N530B, NAA530B Specs: Description : Hydraulic Lift Piston, Outside Diameter : 2 1/2", Notes : Single groove, Notes : Use with seal kit LCRK928.