Camco was purchased by MABE, a mexicain based company, about 4 years ago. The largest manufacturer of appliances in the world.They manufacture for LG Samsung, some whirlpool and maytag, Haier, amongst others.I am an authorized parts depot for them.All of my appliances are GE Profile.They make an excellent product although the profile fridges are LG manufactured by MABE.If you still do service, PM me for pricing on parts.
Sears is making money on the extended warranty. They get a price, and add a markup to it as profit.IF you dont use the warranty, they give you a credit on the purchase of another article from sears, so they are not losing a thing.