Search by number: 1963 Ford Older Models Prior to 1965 4.3L 6 Cyl Alternator ProAmp 5840 $105.00 each OPTIONS: Optional w/Generator ProAmp 5838 $107.00 each OPTIONS: Standard w/Generator ProAmp 7051 Call for Price OPTIONS: w/Alternator Why is there more than one unit for my car? Look at the TECH SPECS when more than one unit is shown for your car. AMPS (ELECTRIC CAPACITY): must match you vehicle electric requirements. *** Call us if you are looking to increase your unit capacity! OE ALTERNATOR MANUFACTURER: It is recommended to match the Make of your alternator