MPA Electrical 15949 Alternator

Reliable Alternator for Toyota 4Runner, T100, and Tacoma

The MPA Electrical Remanufactured Alternator 15949 is designed to provide consistent 12-volt electrical output for Toyota 4Runner, T100, and Tacoma models. Engineered with a 70-amp capacity, this alternator supports your vehicle's charging and starting systems effectively.

• 70 amps output for stable electrical performance
• Internal fan for efficient cooling
• 4 groove serpentine pulley compatible with factory belts
• Internal voltage regulator for precise voltage control
• Clockwise rotation matching OEM specifications
• Manufactured by Nippondenso, ensuring quality remanufacturing

Detailed Features and Specifications

This alternator operates at 12 volts and features an internal fan that helps maintain optimal operating temperatures during vehicle use. The 4 groove serpentine pulley is designed to fit the belt systems on Toyota 4Runner, T100, and Tacoma models, ensuring proper alignment and tension. The internal voltage regulator maintains consistent voltage output, protecting your vehicle’s electrical components. Clockwise rotation matches the original equipment manufacturer (OEM) design, allowing for straightforward installation and reliable operation. The Nippondenso manufacturing origin reflects adherence to established quality standards in automotive electrical components.

Remanufactured Product Line Information

The MPA Electrical Remanufactured product line focuses on restoring used automotive parts to meet or exceed original equipment specifications. This remanufactured alternator 15949 undergoes thorough inspection and testing to ensure durability and performance comparable to new units. Choosing a remanufactured alternator supports cost-effective maintenance while maintaining vehicle reliability.

Common Applications and Problem Resolution

• Replacement for failing or weak alternators in Toyota 4Runner, T100, and Tacoma
• Resolves issues with battery not charging properly
• Eliminates dimming or flickering headlights caused by electrical faults
• Fixes warning lights related to charging system malfunctions
• Addresses irregular engine starting or stalling due to electrical supply problems

Installation Notes and Tips

Ensure the vehicle battery is disconnected before beginning installation to prevent electrical shorts. Verify the alternator’s clockwise rotation and 4 groove serpentine pulley match your vehicle’s specifications. Properly torque mounting bolts and reconnect electrical connectors securely. After installation, test the charging system voltage to confirm correct operation.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators are tested to meet strict quality standards. While specific warranty details are not provided here, remanufactured parts typically include limited warranties covering defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.