Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 421 068 4 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 421 068 4 It is listed as Push Rod Engine Poppet Valve. component manufactured by Greaves Farymann Diesel Gmbh, specifically under CAGE Code D8889. It is also accompanied by the NSN 2815123407411 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2815 Diesel Engines and Components.