MPA Electrical 15650 Alternator

Reliable Alternator for Lexus GS and IS Models

The MPA Electrical Remanufactured Alternator 15650 is designed to provide consistent 12-volt electrical output for select Lexus vehicles. Engineered with a 150-amp capacity, this alternator supports the charging and starting systems of Lexus GS300, GS350, IS250, and IS350 models.

• 150 amps output for stable electrical performance
• Internal fan for efficient cooling
• 7 groove serpentine decoupling pulley for smooth belt operation
• Internal voltage regulator for precise voltage control
• Clockwise rotation at 5:00 clock position
• Manufactured by Nippondenso for reliable remanufacturing
• Compatible with 12-volt electrical systems

Detailed Alternator Features and Specifications

This MPA Electrical Remanufactured alternator (part number 15650) incorporates a 7 groove serpentine decoupling pulley that helps reduce belt vibration and wear, enhancing the longevity of the drive system. The internal fan design ensures effective cooling during operation, preventing overheating under demanding conditions. With a built-in internal voltage regulator, the alternator maintains consistent voltage output to protect your vehicle’s electrical components. The clockwise rotation and 5:00 clock mounting position align with the original equipment specifications for Lexus GS300, GS350, IS250, and IS350 models, ensuring proper fit and function.

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet or exceed original equipment standards. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. Choosing a Remanufactured alternator like part number 15650 provides a cost-effective solution without compromising on quality or compatibility for your Lexus vehicle.

Common Issues Addressed by This Alternator

• Battery not charging or frequent battery drain
• Dim or flickering headlights and dashboard lights
• Electrical system warning lights illuminated on the dashboard
• Unusual noises from the engine bay related to the charging system
• Vehicle stalling or difficulty starting due to insufficient electrical power

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 15650, ensure the serpentine belt is properly aligned with the 7 groove pulley. Verify the clockwise rotation and 5:00 clock mounting position match your vehicle’s original setup. It is recommended to inspect the battery and electrical connections for corrosion or damage during installation to maintain optimal charging system performance.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators undergo rigorous testing to confirm electrical output and mechanical integrity. This alternator is built with Nippondenso components, known for their durability and precision. While specific warranty details may vary, remanufactured parts typically include a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.