MPA Electrical 11879 Alternator

Remanufactured Alternator for Kia and Hyundai

MPA Electrical Part Number 11879 is a remanufactured 12-volt alternator built for charging-system service on select Kia Forte and Hyundai Elantra applications. It delivers 150 amps with an internal regulator, internal fan, and a 6-groove serpentine decoupling pulley for OE-style fitment and operation.

This remanufactured alternator is part of MPA Electrical’s Remanufactured product line, which focuses on rebuilt electrical components for direct replacement use. Part number 11879 is a practical choice when you need a charging-system replacement for a Kia Forte or Hyundai Elantra with the listed engine and vehicle configurations.

• 150 amp output for 12-volt charging systems
• Internal regulator for integrated voltage control
• Internal fan for alternator cooling
• 6-groove serpentine decoupling pulley
• Clockwise rotation
• Delco manufacturer style
• Clock position: 1:45

Vehicle Fitment

• Fits 2019-2024 Kia Forte, N/A, remanufactured.
• Fits 2017-2020 Hyundai Elantra, N/A, USA built vehicle; remanufactured.
• Fits 2020 Kia Forte, N/A, vehicles built in Mexico; remanufactured.
• Fits 2018 Kia Forte, N/A, w/ MICOM Communication System; remanufactured.

This part cross-references Hyundai/Kia OE number 37300-2E721 for the same application.

Common Replacement Uses

• Restores charging output when the battery warning light stays on
• Addresses low-voltage conditions caused by alternator wear
• Helps correct dim lights, weak electrical performance, or repeated battery discharge
• Replaces a noisy or failing alternator pulley assembly
• Supports proper charging on vehicles with the listed Kia Forte and Hyundai Elantra fitments

Installation Notes

Verify pulley style, rotation, amperage, and connector match before installation. Confirm vehicle build details for 2020 Kia Forte and 2017-2020 Hyundai Elantra applications, since fitment varies by build origin and communication system. Inspect the belt, battery, and charging circuit during replacement to help prevent repeat failure.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for direct replacement service and application-specific fitment. Part number 11879 is specified for the listed Kia Forte and Hyundai Elantra vehicles, including the OE cross-reference 37300-2E721.