Remy 12888 Alternator

Overview of Remy Premium Remanufactured Alternator 12888

The Remy Premium Remanufactured Alternator 12888 is designed specifically for BMW M5 and M6 models. This 12-volt alternator delivers a 170-amp output with an internal fan and voltage regulator, ensuring reliable electrical performance for your vehicle.

• Amperage Rating: 170 amps for consistent power supply
• Fan Type: Internal fan for efficient cooling
• Voltage: 12 volts compatible with BMW electrical systems
• Rotation Direction: Clockwise rotation matching OEM specifications
• Voltage Regulator: Internal type for stable voltage control
• Pulley Included: Yes, ready for installation
• OE Manufacturer: Valeo, ensuring OEM quality standards

Detailed Product Description

This Remy Premium Remanufactured Alternator, part number 12888, is engineered to meet the electrical demands of BMW M5 and M6 vehicles. Featuring a 170-amp output, it supports the high electrical load requirements of these performance models. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage output to protect your vehicle’s electrical components. The clockwise rotation and included pulley align with original equipment manufacturer (OEM) specifications from Valeo, providing a direct replacement that simplifies installation.

Compatible Vehicles and Applications

This alternator is compatible with the following BMW models:

• BMW M5
• BMW M6

It is ideal for addressing issues such as:

• Battery not charging properly
• Dim or flickering headlights
• Electrical system warning lights
• Unusual noises from the alternator area
• Vehicle stalling or difficulty starting

Installation Notes and Tips

When installing the Remy Premium Remanufactured Alternator 12888, ensure the battery is disconnected to prevent electrical shorts. Verify the clockwise rotation direction matches your vehicle’s requirements. The included pulley allows for a straightforward swap with the original alternator. It is recommended to inspect the drive belt and tensioner during installation to ensure proper operation.

Quality Assurance and Warranty

The Remy Premium Remanufactured product line focuses on restoring alternators to meet or exceed OEM performance standards. Each unit undergoes rigorous testing to ensure reliability and durability. This alternator includes an internal voltage regulator and is remanufactured using components from the OE manufacturer Valeo. Warranty details are provided by Remy and typically cover defects in materials and workmanship, supporting confidence in your purchase.