Search by number: 1999 Dodge Caravan 3.0L 6 Cyl Alternator ProAmp 13593 $94.00 each OPTIONS: 90 Amp NDenso Unit ProAmp 13765 $116.00 each OPTIONS: 130 Amp NDenso Unit ProAmpN 13593N $151.00 each OPTIONS: 90 Amp NDenso Unit ProAmpN 13765N $166.00 each OPTIONS: 130 Amp NDenso Unit 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