HC Oswald Supply Company Inc. is not an authorized sales representative of York Shipley or related to York Shipley in any way, nor do we provide or manufacture any genuine, authorized or OEM York Shipley replacement parts. Any aftermarket replacement parts for boilers sold or provided by HC Oswald Supply Company Inc. are manufactured by or on behalf of HC Oswald Supply Company Inc. and not York Shipley. York Shipley®️ is a registered trademark owned by York Shipley