MPA Electrical 10275 Alternator

Remanufactured 150 Amp Alternator for Kia and Hyundai

MPA Electrical Part Number 10275 is a remanufactured 12-volt alternator built for vehicles that use a Nippondenso charging system. It delivers 150 amps with an internal regulator, internal fan, clockwise rotation, and a 6-groove serpentine pulley for direct replacement applications.

This remanufactured alternator is a fitment-based replacement for select Kia Sportage, Optima, Sorento, and Hyundai Sonata, Santa Fe, and Santa Fe Sport applications. If you are replacing a worn charging unit on a Kia Optima or Hyundai Santa Fe, Part Number 10275 matches the listed OE-style configuration.

Key Features

• 150 amp output for 12-volt charging systems
• Internal regulator for integrated voltage control
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation
• Remanufactured Nippondenso-style unit
• Direct-fit application coverage for select Kia and Hyundai models

Detailed Description

MPA Electrical 10275 is a remanufactured alternator engineered around the listed electrical and pulley specifications: 150 amps, 12 volts, internal regulation, internal cooling fan, and clockwise rotation. The 6-groove serpentine pulley supports vehicles equipped with the matching belt drive layout, while the Nippondenso manufacturer listing identifies the original system type used for these applications. This part number is a practical replacement choice for drivers servicing Kia Sportage, Kia Optima, Kia Sorento, Hyundai Sonata, Hyundai Santa Fe, and Hyundai Santa Fe Sport charging systems.

MPA Electrical’s Remanufactured line focuses on restored OE-style electrical components for replacement use. Part Number 10275 is listed with cross-reference applications that include 11953 and 37300-2G061 for the same vehicle coverage.

Vehicle Fitment

• Fits 2016-2022 Kia Sportage, N/A
• Fits 2019-2020 Hyundai Santa Fe, N/A
• Fits 2016-2020 Kia Optima, N/A
• Fits 2015-2020 Kia Sorento, N/A
• Fits 2015-2019 Hyundai Sonata, N/A
• Fits 2017-2018 Hyundai Santa Fe Sport, N/A
• Fits 2018 Kia Optima, N/A, w/ Nippondenso 150 amp alt.; Remanufactured

Common Replacement Reasons

• Battery warning light or charging system warning light
• Low charging output or unstable voltage
• Dim lights, slow accessory operation, or electrical load issues
• Noise from a failing alternator bearing or internal wear
• Charging failure on a vehicle with the listed Nippondenso-style setup

Installation Notes and Tips

Verify pulley groove count, rotation, amperage, and connector match before installation. Confirm the vehicle uses a 12-volt system and the listed Nippondenso alternator configuration. Inspect the belt, tensioner, and charging circuit during replacement to avoid repeat failures. For the 2018 Kia Optima listing, confirm the vehicle is equipped with the specified Nippondenso 150 amp alternator application.

Quality Assurance

This remanufactured alternator is built to the listed electrical and mounting specifications for the confirmed Kia and Hyundai applications. Use the part number 10275 and the OE cross-reference details to verify the correct charging system match before installation.