Search by number: 2001 Volkswagen Golf 1.9L Diesel Alternator ProAmp 13851 $143.00 each OPTIONS: Optional 90 Amp Bosch Unit ProAmp 13853 $178.00 each OPTIONS: Optional 120 Amp Bosch Unit ProAmp 13849 $179.00 each OPTIONS: Standard 70 Amp Bosch Unit ProAmpN 13849N $191.00 each OPTIONS: Standard 70 Amp Bosch Unit ProAmpN 13851N $215.00 each OPTIONS: Optional 90 Amp Bosch Unit ProAmpN 13853N $240.00 each OPTIONS: Optional 120 Amp Bosch 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