Search by number: 2009 Ford F Series Pickups 5.4L 8 Cyl Alternator ProAmp 11293 $164.00 each OPTIONS: Super Duty, NDenso Unit, 150 Amp ProAmp 11292 $170.00 each OPTIONS: Excl. Super Duty; Ndenso type unit; 150 Amps; Batt term off side; 6G belt ProAmpN 11292N $233.00 each OPTIONS: Excl. Super Duty; Ndenso type unit; 150 Amps; Batt term off side; 6G belt 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