DENSO 12-31-7-605-061 High-Output 210 Amp Alternator

The DENSO 12-31-7-605-061 is a high-output 210 amp alternator designed for 2012-2018 BMW vehicles. As an OEM component manufactured by DENSO, this alternator delivers reliable electrical power to meet the demanding requirements of modern BMW charging systems.

Key Specifications:

• 12-volt system with 210 amp output capacity
• Clockwise rotation with internal fan design
• 6-groove serpentine belt pulley (SC6)
• Internal regulator (IR) for consistent voltage control
• Clock position: 10 o'clock mounting orientation

OEM Cross-Reference Numbers:

• BMW: 12-31-7-605-478, 12-31-7-605-479 (replaces earlier versions)
• DENSO: 104210-6400, 104210-6401, 104210-6402, 104210-6403, 104210-6405
• Lester: 14204
• Alternate part numbers: DAN1127, 8717613046524

This genuine DENSO alternator provides the superior quality and precise fit expected from original equipment manufacturers. Engineered to the same standards of quality as BMW vehicles, it ensures optimal performance and charging system reliability. The 210-amp capacity provides ample electrical power for all vehicle systems, including high-demand accessories and electronics.

Note: This is a core-eligible part. A core charge may apply and will be refunded upon return of your original alternator in rebuildable condition.