Mercury 35/40HP 2 Cylinder Outboards Service Manual PN 90-42794--1, Page 63Get this manual
Fuel Pump (Square Type) and Fuel Filter 1Fuel Pump BodyDiaphragmCheck ValveGasketDiaphragmGasketSpringCapDisc 10Retainer 11Plate 12Screw 13Screw 14Fuel Connector 15- Screw 16Nut 17Hose 18Sta-Strap 19Filter 20Spring 21Cap