The crescent shaped cavity on the piston head top surface is called as Options: A . &nbspPiston oil hole B . &nbspSnap ring C . &nbspValve recess D . &nbspValve clearance

The crescent shaped cavity on the piston head top surface is called as

Question

The crescent shaped cavity on the piston head top surface is called as

Options:

A . Piston oil hole

B . Snap ring

C . Valve recess

D . Valve clearance

Answer: Option C

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