It was quite straightforward... Once I figured out the parts via Appliance Parts website and saw the parts diagram, I ordered it from them. It was delivered pretty quickly.
First emptied out the freezer section. Then disconnected the electric supply. Closed the water connection. Removed the bottom cover and uncoupled the two water lines.
Then removed the bolts from the freezer door from the top and disconnected the two electric connectors.
Lifted the door of the bottom hinge and placed it on cushions on the carpet.
Removed the cracked cam riser and replaced the Assy Hinge that had the second cam riser.
Put back the door and reconnected all items. That was it... Took me about 45 mins to get it all done.