Compare Maximum number of 4 items selected Wilson 145 Amp Alternator - 90-01-4242 Part #: 90-01-4242 Line: WIL Wilson 145 Amp Alternator 1 Year Limited Warranty Fan Type: External Polarity: Negative Voltage Regulator Type: Internal Series: CS144 Pulley Included: Yes Voltage (V): 12 Volt Amperage (A): 145 Amp OE Manufacturer: Delco Remy Pulley Belt Type: Serpentine Plug Clock Position: 11:00 Show More Show Less