MPA Electrical 11312 Alternator

Reliable Alternator for BMW Z4 Vehicles

The MPA Electrical Remanufactured Alternator 11312 is designed specifically for BMW Z4 models, providing a dependable 150 amps of power to support your vehicle's electrical system. This 12-volt alternator features an internal fan and regulator, ensuring efficient operation and consistent performance.

• 150 amps output for stable electrical supply
• 12 volts system compatibility
• Internal fan for effective cooling
• Internal voltage regulator for precise control
• 6 groove serpentine pulley design
• Clockwise rotation at 2:00 clock position
• Manufactured by Valeo for quality assurance

Detailed Features and Specifications

This alternator, part number 11312, is a remanufactured unit from MPA Electrical's Remanufactured product line, which focuses on restoring components to meet original equipment standards. The internal fan design helps maintain optimal operating temperatures, while the internal regulator ensures voltage stability throughout your BMW Z4's electrical system. The 6 groove serpentine pulley matches the factory setup, allowing for straightforward installation and compatibility. With a clockwise rotation and a 2:00 clock position, this alternator aligns precisely with the BMW Z4's engine configuration.

Common Applications and Problem Resolution

• Replaces failing or weak alternators in BMW Z4 models
• Resolves battery charging issues and electrical system malfunctions
• Eliminates dimming headlights or electrical accessory failures
• Addresses overheating alternator problems due to fan or regulator failure
• Restores proper serpentine belt alignment and tension

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 11312, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation and 2:00 clock position match your BMW Z4's engine layout. It is recommended to inspect the battery and electrical connections for corrosion or damage before installation to ensure optimal performance.

Quality Assurance and Warranty

MPA Electrical's Remanufactured alternators undergo rigorous testing to meet OEM specifications. This alternator is manufactured by Valeo, a recognized name in automotive electrical components. The remanufactured process includes thorough inspection and replacement of worn parts to ensure reliability. Warranty details are provided with the product to cover manufacturing defects and performance issues.