Need to sell dad's 166. It runs and works. Tracks are worn out, bucket pins are sloppy. Tired old machine but will still dig and hoist. Good running 4-53 I'll sell it cheap. $7500. 479-236-0552. Located in eastern Iowa. Pallet full of spare parts including drive sprocket, Swing motor and planetary gearbox, Main valve block complete, fuel tank, more. I have pics but don't know how to post them here.