Standard Engine Control Module EM-6299 *No Core Required

Standard Motor Products EM1470 Engine Control Module *No Core Required

Standard Engine Control Module EM-8330 *NO CORE REQUIRED

Standard Engine Control Module EM-7119 for Chevrolet GMC *No Core Required

Engine Control Module/ECU/ECM/PCM STANDARD EM0249U, NO CORE RETURN, 77-6249F

STANDARD ENGINE CONTROL MODULE EM790 *No Core Required

STANDARD ENGINE CONTROL MODULE EM857 *No Core Required

Standard Engine Control Module EM-4760 NO CORE REQUIRED for '81 Cadillac Deville