Pump head 2″$108.90 Pump head after 2003 4 bolt mounting Part# 63000020 Pump head 2" quantity Add to cart SKU: 63000020 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .510 kg Related products Seal 3″ piston nitrile $31.68 for 3″ Piston Nitrile Part# 10002800 Bolt 70mm for Guide Wheel Assembly $7.70 for Guide Wheel Assembly 3″/75mm pump, with machined head Part# 10042000 Bolt stroke bar $1.50 Connecting Crank Rod to Stroke Bar Part# 10035641 Piston 2″ nitrile $71.50 for 2″ Pump using nitrile seal with 9.5mm grove Part# 10036535