During those years, they specialized in custom paint and body. Koskowski Automotive, LLC is an authorized distributor for Dorman Products. Why is that important to you?. Our warehouse is always ready for your order.
Much better than the universal tube and fin that they would have you zip-strap to your radiator (eventually rubbing thru, causing another leak) and running longer rubber hoses to the connection points.
This mounted great at the stock holes but isn’t quite as robust as the Delco part, but it probably doesn’t need to be.
Supplied hose clamps were the weak link. I chucked them in the recycle bin and used the stock spring clamps. They didn’t leak and at 10 years old have no rust (in New England!) nice to have the plastic protection around the hoses even though I don’t think there’s much risk of casual nicks in these hoses...
With any luck corrosion will not be the death of this cooler before I give up on the rest of the truck.