This pump housing/water manifold is for a 392. It may fit some 354's if your cooling hoses and thermostat housing is not integrated into the intake manifold. The price includes shipping within the continental United States. That's $25 USPS. I have a lot of heavy 392 and 331 parts to list, heads, crank, manifold, and more. I hope to list soon or contact with your needs. Buy as a lot. 585-797-7421. Thank you.