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piston
It is the moving component that is contained by a cylinder and is made gas-tight by piston rings.
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lift
a device, often powered hydraulically, for raising a vehicle so that the underside is accessible for inspection and repair.
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oil filter
An oil filter is a filter designed to remove contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil.
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valve
The valves that allow the air/fuel mixture to enter the engine's combustion chambers.
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eye wash station
Emergency eye wash equipment is used to drench or flush the eyes with water when dust, irritants, or chemicals enter the eye.
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camshaft
a shaft with one or more cams attached to it, especially one operating the valves in an internal combustion engine.
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crankshaft
a shaft consisting of a series of cranks and crankpins to which the connecting rods of an engine are attached.
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cylinder
It houses the piston, which travels up and down in the cylinder to compress the air/fuel mixture and produce power.
(The six identical dark holes in the engine block pictured.)
(The six identical dark holes in the engine block pictured.)