If the oil pump has failed...yes definitly. your crank has been starved for oil and has worn or spun the bearings. time for a lower engine rebuild and new oil pump.
A bad bearing in the water pump could be one possibility.
bearing down in pump. djones1 Buick dealership
you have a bad power steering pump get a new one
Bearing in: Alternator? Water pump? A/C Compressor? Belt tensioner?
my 1995 BMW 325i is making a knocking noise after i replace the water pump
bearing down in pump. djones1 buick dealership
Cause low pressure oil pump
Your sump pump may be making a loud noise due to a malfunctioning motor, a clogged impeller, or a loose or damaged component. It is important to address the issue promptly to prevent further damage to the pump.
Bad fuel pump, loose fuel pump, loose baffle or foreign matter in the tank.
There is a loud squeak noise and it is hard to turn your car.
if it makes a loud whinning noise when you turn power steering pump bad or needs fluid if not it might be a popped belt
My fuel pump is very loud. I'm told it is aftermarket but it is fine.