JDM Hydraulic Oil Tank Cylinder Pump ESC Set For LESU 1/14 RC Dump Tipper TAMIYA. Oil Cylinder Outer Diameter 32mm Stroke 110mm. Age Level 17 Years & Up. Jdm hydraulic oil tank cylinder pump esc set diy tamiya lesu 1/14 rc dump tipper the seller is ceramic_lady and is located in this country cn.