Search by number: 2013 Ford Fusion 1.6L 4 Cyl Alternator ProAmp 11666 $183.00 each OPTIONS: 150 Amps. wo/Heated/Cooled Front Seats ProAmp 11667 $221.00 each OPTIONS: 170 Amps w/Heated only Front Seats ProAmp 11664 $266.00 each OPTIONS: 200 Amps. w/Heated/Cooled Front Seats 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