Search by number: 1978 Saab 99 2.0L Alternator ProAmp 14224 $51.00 each OPTIONS: Standard 55 Amp SEV Unit To 4/78 ProAmp 13079 $69.00 each OPTIONS: Standard 55 Amp Bosch Unit To 4/78 ProAmp 14320 $85.00 each OPTIONS: Standard 55 Amp SEV Unit From 5/78 ProAmp 13119 $87.00 each OPTIONS: Standard 55 Amp Bosch Unit From 5/78 ProAmp 14595 $93.00 each OPTIONS: Optional 70 Amp Bosch Unit From 5/78 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