Search by number: 1979 Cadillac Commercial Chassis 7.0L 8 Cyl Alternator ProAmp 7135 $63.00 each OPTIONS: Standard w/FI ProAmp 7127-12 $94.00 each OPTIONS: Standard wo/FI ProAmp 7127HO110PFC $197.00 each OPTIONS: Custom Built; 110 Amps; 15.1V; 1 Groove billet pulley & fan ProAmp 7127HO110 $214.00 each OPTIONS: Custom Built; 110 Amps; 15.1V; Replaces stock alternator with stock wiring ProAmpN 7127-12N $108.00 each OPTIONS: Standard wo/FI ProAmpN 7135N $115.00 each OPTIONS: Standard w/FI ProAmp 7239 Call for Price OPTIONS: Limo HD Option 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