MPA Electrical 15622 Alternator

Remanufactured Alternator Overview

MPA Electrical 15622 is a remanufactured 12-volt alternator built for OE fit, form, and function. It uses an internal regulator, internal fan design, and a clockwise rotation layout to match the original charging system configuration.

This alternator is part of MPA Electrical’s remanufactured line, which focuses on OE-style replacement units that are tested after remanufacturing for consistent charging performance. The 4-groove serpentine pulley is included, and the unit is built on the Nippondenso family platform.

Key Features

• Part number: 15622
• 12.0-volt alternator with 50.0 amp output rating
• Internal voltage regulator
• Internal fan design
• Clockwise (right) rotation
• 4-groove serpentine pulley included
• Decoupled or clutch pulley: No
• Nippondenso family construction

Product Details

MPA Electrical 15622 is a remanufactured alternator engineered as an OE replacement for vehicles using the Nippondenso-style charging system. The rear-view plug clock position is 12 o’clock with the main mounting ear at 6 o’clock, which helps confirm correct electrical and mounting alignment during replacement. This unit is commonly searched as an alternator for Honda Civic and related applications where the original charging system uses a 12-volt, serpentine-belt, internal-regulator setup. The part number 15622 may also be referenced in interchange listings for 27060-87710 and 10464327 applications.

What It Helps Address

• Battery warning light caused by weak charging output
• Low system voltage at idle or under load
• Dim headlights or unstable electrical performance
• Charging failure from a worn alternator assembly
• Belt-driven charging issues tied to pulley or regulator wear

Installation Notes

Verify the 12-volt system, clockwise rotation, 4-groove serpentine pulley, and plug clock position before installation. Confirm the mounting ear orientation and compare the original alternator to MPA Electrical 15622 to ensure the connector and bracket layout match the vehicle. For Honda Civic and other Nippondenso-based applications, matching the pulley and regulator style is important for proper fitment.

Quality Assurance

MPA Electrical remanufactured alternators are processed to OE fit, form, and function standards and tested with remanufacturing technology to support reliable replacement performance. This product is built as a remanufactured OE-style charging component for direct replacement use.