Shop 1988 BMW M6 Voltage Regulator. Alternator. Alternator, Valeo - OEM BMW Part # 12317546283 (12-31-7-546-283, 12317525427, 12317536660, 12317541005)

Voltage REGULAR. Voltage Regulator.
Alternator Is Serviced As An Assembly Only. Diameter-55mm. Voltage Regulator. Included with: Alternator.

Voltage Regulator

Fits 525i, 530i, X3, Z4

2.5L & 3.0L, Valeo. 525i, 530i; Valeo. X3; Valeo. Z4; 3.2L.
Alternator Voltage Regulator - Repair or Replace
Your alternator replenishes your battery when your car is running. If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator in your may need to be repaired or replaced.