fuel pump

injector pump / injector-pump

fuel pump rocker arm

diaphragm-type fuel pump

vertical plunger priming fuel lift pump

jerk-pump fuel system

fuel injection pump camshaft

fuel pump adapter

fuel pump analyzer

fuel pump cam

fuel pump dip stick

fuel pump main housing

fuel pump metering mechanism

fuel pump screen

fuel pump spindle coupling

fuel pump spindle resilient member

fuel pump strap

centrifugal fuel pump

Proton Exchange Membrane Fuel Cell (PEM fuel cell, PEMFC)

booster pump

crude booster pump

crude pump

fire pump

gear-type oil pump

oil pump

propellant pump

pump jet

pump-action

pump-action weapon

water pump

scavenger pump

block-type injection pump

broken pump diaphragm