MPA Electrical 13940N Alternator

Reliable Alternator for Nissan Altima Vehicles

The MPA Electrical New 13940N alternator is designed to provide consistent electrical performance for Nissan Altima models. Engineered with quality components, this 12-volt alternator delivers 110 amps to support your vehicle's charging system needs.

• 110 amps output for stable electrical supply
• Internal fan for efficient cooling
• 6 groove serpentine pulley compatible with Nissan Altima belts
• Internal voltage regulator for precise voltage control
• Clockwise rotation matching OEM specifications
• Manufactured by Hitachi for reliable performance
• 12 volts system compatibility

Detailed Features and Specifications

This MPA Electrical New alternator, part number 13940N, is built with an internal fan that helps maintain optimal operating temperatures during vehicle operation. The 6 groove serpentine pulley ensures proper belt alignment and tension, which is critical for the Nissan Altima's charging system. Featuring an internal voltage regulator, this alternator maintains consistent voltage output, protecting your vehicle's electrical components. The clockwise rotation matches the original equipment manufacturer (OEM) design, ensuring seamless integration with your Nissan Altima's engine setup. Manufactured by Hitachi, this alternator meets industry standards for durability and performance.

Compatible Nissan Altima Applications

This alternator is specifically compatible with Nissan Altima models requiring a 12-volt, 110-amp alternator with a 6 groove serpentine pulley and clockwise rotation. It is an appropriate replacement for vehicles experiencing charging or starting system issues related to alternator failure.

• Resolves battery not charging problems
• Fixes dim or flickering headlights due to electrical issues
• Eliminates warning lights related to charging system faults
• Addresses engine stalling caused by insufficient electrical power
• Replaces worn or damaged alternator components

Installation Notes and Tips

When installing the MPA Electrical New 13940N alternator, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches your vehicle’s original alternator to avoid compatibility issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, check the charging voltage output to confirm proper operation.

Quality Assurance and Warranty

The MPA Electrical New alternator 13940N is manufactured to meet strict quality standards, incorporating Hitachi components known for reliability. This part undergoes thorough testing to ensure consistent performance in Nissan Altima vehicles. Warranty details should be confirmed with the distributor or retailer at the time of purchase.