For use on ALTERNATORS: LR160727 LR170745 2310005200 2310005300 IHR745 alternator rectifierFeaturesREC HI Diodes:6-35AmpereDiameter OD :114mmM8*45mm Battery ... reference numbers, such as OEM, WAI, Transpo numbers or pictures. IHR745 LR160727,LR170745,231000520,2310005300,alternator rectifier