I just bought a brand new steering gear box for my truck from these guys... http://www.corvettesteering.com/index.html These are great people to deal with. There is a gentleman there by the name of Tom who is the greatest. I guess there is a kind of unusual story here where the guys a Corvette Steering invested their retirement income on all of GM's steering gear boxes they had left in stock at their factory, and now Corvette Steering is one of the few places left where you can buy a factory new GM steering box for older full-frame GM cars and trucks at great prices. I bought my steering box for $325, and a factory new steering pump for $125. If anybody wants to buy a factory new steering box (and not a rebuilt one) I highly recommend Corvette Steering.