An injection pump, usually driven by a belt or chain linked to the ... As with gasoline engines, diesel injection pumps are controlled by the engine control module in order to deliver the correct ...

The vehicle water pump is generally driven by an engine’s crankshaft via a belt or chain. Water pumps can be mounted ...

An engine needs oil to lubricate moving parts, prevent corrosion, collect dirt and sludge, and absorb some of the heat generated by a running engine. The oil pump provides the force that delivers ...