Product review (5 stars): OEM Replacement. As you follow the dis-assembly process, ...
OEM Replacement.  As you follow the dis-assembly process,.make note of where the wires are located, so you can route the new wires the same way. It doesn't hurt to have a second person to help hold things while you attach wires, etc.  The hardest part of the whole job is getting the water hose back into position.  While that's difficult, when you do, the rigidness of the hose will hold it in position when you put the front back on.