Search by number: 1982 Nissan 310 1.5L Alternator ProAmp 14255 $84.00 each OPTIONS: wo/AC 50 Amp ProAmp 14301 $153.00 each OPTIONS: w/AC 60 Amp ProAmpN 14301N $80.00 each OPTIONS: w/AC 60 Amp ProAmpN 14255N $126.00 each OPTIONS: wo/AC 50 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