Search by number: 1987 Volvo 740 2.3L Alternator ProAmp 13244 $104.00 each OPTIONS: wo/Turbo 80 Amp ProAmp 13235 $112.00 each OPTIONS: w/Turbo ProAmp 13023 $153.00 each OPTIONS: wo/Turbo 70 Amp ProAmpN 13244N $214.00 each OPTIONS: wo/Turbo 80 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