The 3 most common part(s) or condition(s) which cause the symptom Washer is making loud noise are listed below starting with the most likely. Check or test each item and watch any available videos.
RepairClinic Item # 2118925
If the washer is making loud noise the tub seal and bearing kit might need to be replace. This is a very involved repair and will require disassembling most of the washer. If the bearing is bad the problem is going to get worse very quickly and so either the tub seal and bearing kit will need to be replaced or the washing machine.
RepairClinic Item # 2392433
If the washer is making a loud noise the drain pump might be going bad or might have something caught in it. Remove the drain pump from the washer and inspect it carefully. Look for anything that might be caught in it, a piece of wire, plastic, etc. If nothing is wrong with the pump, but it's still noisy it will have to be replaced.
RepairClinic Item # 1817425
If the washer is noisy or loud, particularly when the washer is filling, the water inlet valve may be at fault. The noise can be caused by a restriction in the valve from mineral deposits. If it is the water inlet valve that's loud during the fill cycle it will need to be replaced. It is not safe to take apart these valves as they can fail and flood after disassembly.