This is a professionally rebuilt (in July 2020) 1970 455 water pump for HD cooling, casting 404847 and 330 Julian date (late November/early December). Has the correct cast iron impeller. I bought it for my SX but it arrived too late to finish the project on schedule. Will also include a brand new FelPro water pump gasket set. $365 safely packed and shipped in the lower 48 U.S. PayPal welcome. Thanks for looking.
Terry

 

Need this out of my life and off my shelves. $325 shipped in the US lower 48 without the gasket set, add $12 if you want that too. Thanks.