MPA Electrical 11870 Alternator

Reliable Alternator for Buick Encore and Chevrolet Trax

The MPA Electrical Remanufactured Alternator 11870 is designed to provide consistent 12-volt electrical output for your Buick Encore or Chevrolet Trax. Engineered with an internal fan and a clockwise rotation, this alternator ensures efficient charging and starting performance tailored to your vehicle's specifications.

• 12.0 Volt output for stable electrical system performance
• Internal fan type for effective cooling
• Clockwise (right) rotation direction
• Includes a 5-groove serpentine pulley with a decoupled clutch design
• Internal voltage regulator for precise voltage control
• Rear view main mounting ear plug clock positioned at 6 o'clock
• Compatible with Buick Encore and Chevrolet Trax models

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been restored to meet original equipment specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable operation. The 11870 alternator benefits from this remanufacturing process, providing a cost-effective and environmentally responsible option for maintaining your vehicle's charging system.

Technical Details and Features

This alternator features an internal fan that helps maintain optimal operating temperatures, extending the life of the unit. The clockwise rotation matches the original equipment design for the Buick Encore and Chevrolet Trax, ensuring proper fit and function. The included pulley has five grooves designed for serpentine belts, and its decoupled clutch design reduces belt wear and noise. An internal voltage regulator maintains consistent voltage output, protecting your vehicle's electrical components.

Common Applications and Problem Resolution

• Replaces faulty or worn alternators in Buick Encore and Chevrolet Trax
• Resolves issues with battery not charging properly
• Eliminates dimming or flickering dashboard lights
• Addresses electrical system failures related to alternator malfunction
• Fixes unusual noises caused by pulley or fan problems

Installation Notes and Tips

Ensure the alternator is installed with the pulley aligned to the serpentine belt system. Verify the clockwise rotation direction matches your vehicle’s original alternator. Check the rear mounting ear plug clock position at 6 o'clock for proper fitment. It is recommended to inspect the serpentine belt and tensioner during installation to avoid premature wear.

Quality Assurance and Warranty

MPA Electrical Remanufactured alternators undergo rigorous testing to meet OEM standards. This part number 11870 is built to provide reliable performance for Buick Encore and Chevrolet Trax vehicles. Please refer to the manufacturer’s warranty documentation for specific coverage details.