MPA Electrical 15400N Alternator

Reliable Alternator for Buick and Chevrolet Vehicles

The MPA Electrical New 15400N alternator is designed to provide consistent 12-volt electrical output for select Buick and Chevrolet models. Engineered with an internal fan and regulator, this 105-amp alternator ensures efficient charging and reliable performance for your vehicle's electrical system.

Key Features of the MPA Electrical 15400N Alternator

• Output: 105 amps at 12 volts for stable electrical supply
• Internal fan design for effective cooling during operation
• Internal voltage regulator to maintain consistent voltage levels
• 6 groove serpentine pulley compatible with factory belt systems
• Clockwise rotation matching original equipment specifications
• Manufactured by Delco, a trusted name in automotive electrical components

Detailed Description and Product Line Information

This alternator, part number 15400N, belongs to the MPA Electrical New product line, which focuses on delivering reliable replacement electrical components that meet or exceed OEM standards. The New line emphasizes quality and compatibility, making it suitable for professional repairs and maintenance. Featuring a 6 groove serpentine pulley and internal components such as the fan and regulator, this alternator is engineered to fit seamlessly into your vehicle's charging system.

Compatible with Buick Century, Chevrolet Impala, Monte Carlo, and Regal models, the 15400N alternator supports the electrical demands of these vehicles by providing a steady 105-amp output. Its clockwise rotation and 12:00 clock position ensure proper alignment and fitment during installation.

Common Applications and Issues Addressed

• Restores charging system functionality in Buick Century and Chevrolet Impala vehicles
• Replaces failing alternators causing battery drain or electrical malfunctions
• Solves issues related to dimming headlights or electrical accessory failures
• Addresses overheating problems with internal fan cooling design
• Ensures stable voltage regulation to protect sensitive electronic components

Installation Notes and Tips

• Verify vehicle compatibility with Buick Century, Chevrolet Monte Carlo, Impala, or Regal models before installation
• Ensure the serpentine belt is properly aligned with the 6 groove pulley
• Check electrical connections and ground points for corrosion or damage
• Follow manufacturer torque specifications for mounting bolts
• Test charging system output after installation to confirm proper operation

Quality Assurance and Warranty Information

The MPA Electrical New 15400N alternator is manufactured by Delco, known for durable and reliable automotive electrical components. This part undergoes rigorous quality control to meet industry standards. Warranty coverage details should be confirmed with the distributor or installer, as they may vary based on purchase source.