Rockauto flywheel feedback

Has anybody used one of the flywheels from Rockauto? I need one for a 1974 318. I assume Rockauto flywheel are China made. I just do not want to replace it 5000 miles down the road. But I really do not want to spend $400 on a flywheel.
Yes, on my 318. Have not had a problem. Its a daily driver car.