Search by number: 1989 Jaguar XJ6 3.6L Alternator ProAmp 13247 $103.00 each OPTIONS: Bosch Unit 90 Amp ProAmp 14095 $117.00 each OPTIONS: Lucas Unit 80 Amp ProAmp 13260 $147.00 each OPTIONS: Bosch Unit 115 Amp 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