Compare Maximum number of 4 items selected Wilson 50 Amp Alternator - New - 70-01-8470 Part #: 70-01-8470 Line: WIL Wilson 50 Amp Alternator - New 18 Month Limited Warranty Clock Position: 12:00 Polarity: Negative Series: 5SI New Or Remanufactured: New Pulley Type: No Regulator Type: Internal Voltage (V): 12 Volt Amperage (A): 50 Amp Number Of Grooves: 4 OE Manufacturer: Delco-Remy Number Of Pulley Grooves: 4 Pulley Belt Type: Serpentine Show More Show Less