Search by number: 2006 BMW 330 3.0L Alternator ProAmp 13970 $141.00 each OPTIONS: w/Air Duct; 120 Amps; Valeo type unit; M54 Engine ProAmp 13882 $147.00 each OPTIONS: w/Air Duct; 120 Amps; Bosch type unit; M54 Engine ProAmp 13986 $157.00 each OPTIONS: wo/Air Duct; 120 Amps; Bosch type unit; M54 Engine ProAmp 11083 $171.00 each OPTIONS: wo/Air Duct; 150 Amps; Bosch type unit; M54 Engine ProAmp 13882OE $195.00 each OPTIONS: w/Air Duct; 120 Amps; Bosch type unit; M54 Engine ProAmp 23347 $210.00 each OPTIONS: wo/Air Duct; 150 Amps; Valeo type unit; M54 Engine ProAmp 11300 $237.00 each OPTIONS: 150 Amps; N52 Engine; 330I;330XI ProAmp 11301 $271.00 each OPTIONS: 180 Amps; N52 Engine; 330I; 330XI ProAmpN 13882N $189.00 each OPTIONS: w/Air Duct; 120 Amps; Bosch type unit; M54 Engine ProAmpN 13970N $257.00 each OPTIONS: w/Air Duct; 120 Amps; Valeo type unit; M54 Engine ProAmpN 11301N $330.00 each OPTIONS: 180 Amps; N52 Engine; 330I; 330XI ProAmpN 11083N $382.00 each OPTIONS: wo/Air Duct; 150 Amps; Bosch type unit; M54 Engine 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