MERCEDES OM460LA, (USED) 2004 Mercedes Benz OM460LA Diesel Engine Computer Module, ECM, ECU, for sale!!!! P/N: RA0054465440 Temic: 00004647A4 S/N: 1458737 450HP Stock #: E1798 For more information about this listing, shipping, technical questions email us at sales@jjrebuil