Choose the Correct Statement with Respect to Rebuilding a Variable

Choose the correct statement with respect to rebuilding a variable displacement vane pump.

A) The vanes removed from the rotor need not go back in the same direction.
B) A variable displacement vane pump has significantly more components that need to be inspected and repaired.
C) The sealing rings, rotor, and slide are very robust and are not easily damaged when dropped.
D) The bushings inside the stator shaft should always be replaced.