I637140-D8 Repair Kit That Fits for ARO® PUMP Buna For 3" & 4" ODS

For 3" & 4" ODS Pump Spring Assist Pump

The piston is driven eccentrically around the pump shaft and guides through two floating hinge bars that are free to oscillate in the pump housing

PSW-100: 1 H

: 637303-VV

Part #P43739

I637140-D8 Repair Kit That Fits for ARO® PUMP Buna For 3" & 4" ODSI637140 D8 Fluid Section Service Kit Description: Repair kit (I637140 D8) IPP No.: I637140 D8 OEM No.: 637140 D8 Compatible with ARO Wet End Kit 637140 D8 Kit that Fits AROPUMPS 66605X X 1 2" Parts Included in Kit: 4 X I93114 2 Duckbill Buna 2 X I93112 Diaphragm Polyurethan 1 X IY325 111 O Ring 4 X I93119 O Ring 4 X I93118 O Ring 1 X grease Customized Shipping Available (Call 905 664 5666) The picture may not be an exact representation of the product