MPA Electrical 15021 Alternator

Remanufactured Alternator for Hyundai and Kia

MPA Electrical Part Number 15021 is a remanufactured 12-volt alternator built for select Hyundai and Kia applications. It delivers 180 amps and uses an internal regulator, internal fan, and a 6-groove serpentine clutch pulley for OE-style charging system service.

Compatible with 2009-2016 Hyundai Genesis, 2011-2016 Hyundai Equus, and 2015-2017 Kia K900, this alternator is a direct-fit charging component for vehicles using a Nippondenso-style design. Part number 15021 is also a practical cross-reference for common replacement searches in these applications.

Key Features

• Remanufactured alternator from MPA Electrical
• 180 amp output for 12-volt charging systems
• Internal voltage regulator
• Internal cooling fan
• 6-groove serpentine clutch pulley
• Clockwise rotation
• 10:00 clock position
• Built for Nippondenso applications

Detailed Description

MPA Electrical 15021 is a remanufactured alternator engineered for Hyundai Genesis, Hyundai Equus, and Kia K900 models within the listed fitment range. The unit is specified with a 12-volt electrical system, 180 amps of output, internal regulation, and a serpentine clutch pulley, making it a strong match for vehicles that require OE-style charging performance and pulley alignment. If you are searching for a remanufactured alternator for 2015-2017 Kia K900 or a replacement alternator for 2009-2016 Hyundai Genesis, this part number is built for those applications.

This part cross-references BBB Industries 11353 for the same application.

What It Helps Fix

• Battery warning light caused by charging system failure
• Low system voltage during driving or idle
• Dim lights or electrical instability
• Battery drain from an alternator that no longer charges properly
• Noise or pulley-related charging system issues

Installation Notes and Tips

Verify pulley style, rotation, clock position, and electrical connector match before installation. Confirm the vehicle uses a Nippondenso-style alternator with a 6-groove serpentine clutch pulley and clockwise rotation. Check belt condition, battery health, and charging system wiring during replacement to help ensure proper operation after installation.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to restore charging-system function for the listed Hyundai and Kia applications. Part number 15021 is intended for direct replacement use in the confirmed fitment range and should be matched to the vehicle’s original alternator specifications before installation.