Main engine caterpillar Model 3412,      SER No: 60M11543, CAT Lube oil Press,                                             Sender (for M/E) urgent. CATERPILLAR , ENGINE MODEL 3412 , SERIAL NO : 60M11543 , M/E STBD,Fuel Injector NO PART NUMBER ON BOARD DONT HAVE PART CATALOG (for MAIN ENGINE STBD SIDE ) CATERPILAR.3412.PME0001