Hello, You might think I'm cheap, but $175 for a water pump....??? I know Oliver parts are expensive, My 77 (Sweet Caroline) and 770 are fully restored, and cost quoite a few$$$  to make right, but I figured the crawler would be a little easier on the wallet. I have almost all new or redone sheet metal for it and was pulling it around to work on it over the winter when the pump satrted leaking...bad. It's a 1951 HG42. It has the hercules engine. Any ideas or sources would be greatly appreciated. No hurry, It's a project.....since my dad bought it, around 1980? Thanks...John.