Search by number: 1997 Cadillac Eldorado 4.6L 8 Cyl Alternator ProAmp 8127-11 $133.00 each OPTIONS: wo/Heated Windshield 1st Prod ProAmp 8226-11 $146.00 each OPTIONS: wo/Heated Windshield 2nd Prod ProAmp 8170-11 $254.00 each OPTIONS: w/Heated Windshield ProAmpN 8226-11N $151.00 each OPTIONS: wo/Heated Windshield 2nd Prod ProAmpN 8127-11N $163.00 each OPTIONS: wo/Heated Windshield 1st Prod 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