Search by number: 2003 Infiniti G35 3.5L Alternator ProAmp 11052 $128.00 each OPTIONS: Coupe OE # 23100-CD010 ProAmp 11051 $128.00 each OPTIONS: Sedan OE # 23100-AM610 ProAmpN 11051N $179.00 each OPTIONS: Sedan OE # 23100-AM610 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