View cart “Brushes 60v 540w motor” has been added to your cart. Ball for 2″ piston$6.93 for 2″ Piston pump Part# 10002040 Ball for 2" piston quantity Add to cart SKU: 1002040 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .012 kg Related products Bolt stroke bar $1.50 Connecting Crank Rod to Stroke Bar Part# 10035641 Brushes 60v 540w motor $34.10 for 60v motor, pack of two Part# 10007700 Gearbox Hobby mill $325.00 for Hobby Mill 2″/50mm Pump drive 1M tall Part# 30090110 Grease nipple $1.32 for Stuffing box 2″ & 3″ Part# 63000072