Crank arm 2 & 3″ Tall Pump Drive$137.50 for connecting Stroke bar to nylon pump rod part# 10035685 Crank arm 2 & 3" Tall Pump Drive quantity Add to cart SKU: 10035685 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight 1.500 kg Related products Bearing crank arm/guide wheel $10.56 For Crank arm and Guide wheel Part# 10015600 Seal 3″ piston nitrile $31.68 for 3″ Piston Nitrile Part# 10002800 Motor 60v SEW $1,193.50 60v to suit SEW gearbox before 2003 Part# 10008800 Stuffing Box 2″ after 2003 $105.60 2″/50mm with Nipples MK2 after 2003 Part# 63000071