POWER STEERING CONTROL VALVE-NEW VALVE-NO EXCHANGE REQUIRED (ND) BRAND NEW VALVE-NO EXCHANGE OR CORE REQUIRED**This valve does NOT have the shield, end bolt or castle nut** 90 day WARRANTY(No discount item)Also see PST510 REBUILT original valves (requires exchange) MakeCHEV ModelCORVETTE Year1963-1982 Item#PST500/C Instructions / Core Return FormClick Here Price$199.95EACH Core Charge$0.00 QtyAdd