Compare Maximum number of 4 items selected Wilson 140 Amp Alternator - 90-15-6254 Part #: 90-15-6254 Line: WIL Wilson 140 Amp Alternator 1 Year Limited Warranty Fan Type: Internal Polarity: Negative Voltage Regulator Type: Internal Series: NC Pulley Included: No Voltage (V): 12 Volt Amperage (A): 140 Amp OE Manufacturer: Bosch Plug Clock Position: 10:00 Show More Show Less