150 amp water cooled alternator. This is a remanufactured BOSCH alternator. BOSCH is the original supplier to BMW for this part. This part carries a 120.00 core charge that will be added & charged to the total, You will receive a 120.00 credit once we receive your core in the original packaging. Bottom line price on this alternator once you receive the core credit is 389.00 less shipping. Part # 12 31 7 508 054. Ordering Tips
