Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 51 04201-6078 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number 51 04201-6078 It is listed as Rocker Arm Engine Poppet Valve. component manufactured by Man Diesel North America Inc, specifically under CAGE Code U4486. It is also accompanied by the NSN 2815121630743 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2815 Diesel Engines and Components.