Which of the following parts is LEAST-Likely to be included in the valve train?
A) Camshaft
B) Piston
C) Rocker arms
D) Pushrods

Question

Quizplus · Accepted Answer

The valve train typically includes components that open and close the valves in an internal combustion engine, such as the camshaft, rocker arms, and pushrods. The piston, however, is not part of the valve train; it is a component of the engine's main body that moves within the cylinder and is directly involved in the engine's combustion process.

Which of the Following Parts Is LEAST-Likely to Be Included