These are high quality remanufactured high pressure oil pumps for the Ford Powerstroke applications. They are sold exchange and a core charge of 150.00 is added to the sell price until the old units are returned. F5TZ 9A543AA= DCP104 F6TZ 9A543ARM=DCP105 F4TZ 9A543BRM=DCP108 F81Z 9A543BRM=DCP107 F81Z 9A543CRM=DCP108 |