Search by number: 1999 Lincoln Navigator 5.4L 8 Cyl Alternator ProAmp 8267 $96.00 each OPTIONS: VIN A DOHC ProAmp 7791 $110.00 each OPTIONS: 130 Ampl 8 groove pulley; VIN L; SOHC ProAmpN 7791N $176.00 each OPTIONS: 130 Ampl 8 groove pulley; VIN L; SOHC ProAmpN 8267N $184.00 each OPTIONS: VIN A DOHC ProAmp 7791-HD200 Call for Price OPTIONS: VIN L SOHC 200AMP CUSTOM BUILT 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