MPA Electrical 11051N Alternator

Reliable Alternator for Nissan and INFINITI Vehicles

The MPA Electrical New 11051N alternator is designed to provide consistent 12-volt electrical output with 110 amps of power. Engineered for select Nissan and INFINITI models, this alternator ensures efficient charging and reliable starting performance.

• 110 amps output for stable electrical supply
• Internal fan for effective cooling
• 6 groove serpentine pulley compatible with factory belts
• Internal voltage regulator for precise voltage control
• Clockwise rotation matching OEM specifications
• 12 volts system compatibility
• Manufactured by Mitsubishi for quality assurance

Product Line Details: MPA Electrical New Series

The New product line from MPA Electrical focuses on delivering alternators that meet or exceed OEM standards. This line includes components with internal regulators and fans to reduce maintenance and improve durability. The 11051N alternator benefits from this design approach, offering a direct replacement solution for Nissan and INFINITI vehicles requiring reliable electrical charging systems.

Technical Description and Compatibility

This alternator features a 6 groove serpentine pulley designed to fit factory belt systems, ensuring straightforward installation without modifications. The internal fan aids in cooling the alternator during operation, while the internal voltage regulator maintains consistent voltage output to protect your vehicle's electrical components. The clockwise rotation matches the original equipment specifications for the Nissan 350Z, FX35, G35, Pathfinder, and INFINITI QX4 models. With a 12-volt system and 110 amps output, this alternator supports the electrical demands of these vehicles effectively.

Common Applications and Problem Resolution

• Replaces failing or underperforming alternators in Nissan 350Z and INFINITI FX35
• Resolves battery charging issues in Nissan G35 and Pathfinder
• Addresses electrical system malfunctions related to voltage irregularities
• Fixes problems caused by worn serpentine pulley systems
• Restores proper starting and charging functions in INFINITI QX4

Installation Notes and Tips

Ensure the vehicle's battery is disconnected before beginning installation. Verify the pulley alignment and belt condition to prevent premature wear. The internal regulator and fan reduce the need for external components, simplifying the installation process. Confirm the alternator rotation is clockwise to match the vehicle's engine setup. Use the part number 11051N to cross-check compatibility with your specific Nissan or INFINITI model.

Quality Assurance and Warranty

Manufactured by Mitsubishi and distributed under the MPA Electrical New line, this alternator meets industry standards for durability and performance. While specific warranty details are not provided here, MPA Electrical products typically come with a limited warranty covering defects in materials and workmanship. Consult your supplier for exact warranty terms related to part number 11051N.