| OILFILTER | | The push rod sets on this |
| ROD CAP | | Cleans the oil |
| HEAD | | Large gear |
| BORE | | Ignites the air fuel mixture |
| PISTON | | Storage for oil |
| LIFTER | | Precision measuring tool |
| EXHAUSTVALVE | | Quiet sounds of running engine |
| FLYWHEEL | | Metal section bolted to top of block |
| MUFFLER | | Used to insure proper sealing |
| ENGINEBLOCK | | Open during the exhaust stroke |
| GASOLINE | | Diameter of the cylinder |
| THROTTLEBODY | | Fuel |
| CRANKSHAFT | | Replaced by fuel injection |
| CAMSHAFT | | Outer loweredge of valve head |
| SPARKPLUG | | Link between the piston and the crankshaft |
| GASKET | | On an engine camshaft |
| OILPAN | | Used to force oil under pressure |
| DISTRIBUTOR | | Sends an electrical charge to the correct cylinder |
| CONNECTINGROD | | Casting that contains cylinders |
| CARBURETOR | | Both valves are closed |
| LOBE | | Controls air flow |
| VALVEFACE | | Lower removable half of the connecting rod |
| COMPRESSIONSTROKE | | Used to operate the valves |
| OILPUMP | | Has rings |
| MICROMETER | | Moves the pistons |