MPA Electrical 15437 Alternator

Reliable Alternator Replacement for Volvo S40

The MPA Electrical Remanufactured Alternator 15437 is designed specifically for Volvo S40 models, providing a dependable 150 amps output to support your vehicle's electrical system. This 12-volt alternator features an internal fan and regulator, ensuring efficient operation and consistent power delivery.

• 150 amps output for stable electrical performance
• Internal fan for effective cooling
• Internal voltage regulator for precise voltage control
• 5 groove serpentine clutch pulley for smooth belt engagement
• Clockwise rotation with 2:00 clock position for proper fitment
• Manufactured by Nippondenso for quality remanufacturing

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. The 15437 alternator combines cost-effectiveness with quality, making it a practical choice for maintaining your Volvo S40's charging system.

Technical Details and Features

This alternator operates at 12 volts and delivers 150 amps, suitable for the electrical demands of the Volvo S40. It includes an internal fan that helps dissipate heat during operation, extending the alternator's lifespan. The internal voltage regulator maintains consistent voltage output, protecting your vehicle's electrical components. The 5 groove serpentine clutch pulley ensures proper belt alignment and smooth rotation, while the clockwise rotation and 2:00 clock position guarantee compatibility with the Volvo S40 engine layout.

Common Applications and Problem Resolution

• Replaces faulty or worn alternators in Volvo S40 vehicles
• Resolves issues with battery not charging properly
• Eliminates dimming or flickering headlights caused by charging faults
• Fixes electrical system malfunctions related to voltage irregularities
• Addresses belt slippage or pulley wear with the included serpentine clutch pulley

Installation Notes and Tips

Ensure the alternator is installed with the pulley aligned correctly to the serpentine belt system. The 2:00 clock position and clockwise rotation must match the original equipment for proper fitment. It is recommended to inspect the serpentine belt and tensioner during installation and replace if worn. Disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

MPA Electrical's Remanufactured alternators undergo rigorous testing to meet OEM standards. The 15437 alternator is built with Nippondenso components, known for their durability and reliability. This product typically includes a limited warranty covering defects in materials and workmanship, providing confidence in its performance for your Volvo S40.