Rotating Car Engine Part That Works Valves
This page is the CodyCross answer for the clue below from Australia, Group 1019, Puzzle 4 (Quintus Servinton).
Question is: Rotating Car Engine Part That Works Valves
and the answer is: CAMSHAFT
Word Meaning:
CAMSHAFT — A shaft fitted with cams; especially one in a piston engine that activates the valves.
Definitions from Wiktionary.