Alternator 170A - 12317540994 - E53 X5 4.4i and 4.8is - N62 Engine

Alternator - 170 Amp - OEM Valeo Brand

Brand New Alternator - No Core Charge

This part is listed by BMW as BMW part number 12317540994 and is described as Rmfd Generator 170A - 12317540994 - E53. 

Supersedes BMW Part # 12317537962 (12-31-7-537-962)

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.