Engine parts
For a four-stroke engine, key parts of the engine include the crankshaft (purple), connecting rod (orange), one or more camshafts (red and blue), and valves. For a two-stroke engine, there may simply be an exhaust outlet and fuel inlet instead of a valve system.
Originally Answered: How many parts are in an engine car? Assuming a four cylinder engine: Engine block, cylinder head, crankshaft, crankshaft bearings, flywheel/flexplate, vibration damper.
The engine consists of a fixed cylinder and a moving piston. The expanding combustion gases push the piston, which in turn rotates the crankshaft. ... After the piston compresses the fuel-air mixture, the spark ignites it, causing combustion. The expansion of the combustion gases pushes the piston during the power stroke.
- Excavator Spare Parts Engine Piston (4D84-2)
- (4D84-2)
- 1 pcs