Mitsubishi OE Alternator A003TR0091 for European and Thai VOLVO PENTA MARINE 874502 or 3840181 115A 12V Volvo PENTA #874502, Thai Penta label #384018 Marine OE # 874502 or 384018 Mitsubishi A003TR0091, A003TR0091ZC, A3TR0091ZC Vehicle CODE P1100 ENGINE CODE VP *Top DE Mounting Ear 10.8mm ID Unthreaded *Bottom Mounting Ears 13.1mm ID Unthreaded