MPA Electrical
Remanufactured

MPA Electrical 10424 Alternator

Brand MPA Electrical 10424
Amps 240 Amps
Clock 11:30
Fan Internal
Manufacturer Nippondenso
Pulley 6 Groove Serpentine Decoupling Pulley
Regulator External
Rotation Counterclockwise
Volts 12 Volts
Product line Remanufactured
Fits Jeep · 7 vehicles

Remanufactured unit. A rebuilt alternator for dependable charging performance.

240-amp output. Delivers strong electrical capacity for demanding systems.

Decoupling pulley. Helps smooth belt operation and reduce vibration.

Cross-references Gates 21025, Mopar 56029803AA and 421000-7231 for the same application. See all 3.

$323.31Free shipping
In stock · usually ships same day before 1pm CST
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Order total $323.31
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured Alternator for Jeep Wrangler

This MPA Electrical remanufactured alternator is built for Jeep Wrangler charging-system service with a 240 amp output, 12-volt operation, and a Nippondenso-style design. It is specified with an external regulator, internal fan, counterclockwise rotation, and a 6-groove serpentine decoupling pulley for the listed Wrangler applications.

Key Features

  • 240 amp alternator output for high-demand charging applications
  • 12 volt electrical system specification
  • External regulator configuration
  • Internal fan design
  • Counterclockwise rotation
  • 6 groove serpentine decoupling pulley
  • Built to the Nippondenso manufacturer pattern
  • MPA Electrical remanufactured part number 10424

Application Details

Compatible with 2022-2024 Jeep Wrangler, N/A; 2020-2021 Jeep Wrangler, N/A, with 240 amp alternator; and 2018-2019 Jeep Wrangler, N/A, with a 240 amp alternator. This part cross-references Mopar 56029803AA and Gates 21025 for the same application. If you are searching for a Jeep Wrangler alternator 240 amp replacement or an MPA Electrical 10424 charging-system component, this unit matches the listed fitment and electrical specifications.

What It Helps Resolve

  • Low charging output at the battery
  • Battery warning light or charging-system fault codes
  • Dim lights or electrical instability under load
  • Alternator noise related to worn internal components
  • Charging performance concerns on Jeep Wrangler 240 amp applications

Installation Notes and Tips

Verify pulley style, rotation, regulator type, and amperage before installation. Confirm the vehicle uses the listed 240 amp alternator application and compare the original unit to part number 10424 to ensure the connector and mounting configuration match. For Jeep Wrangler charging-system repairs, inspect the belt, battery condition, and related wiring before installing the replacement alternator.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to restore proper charging performance for the specified application. This alternator is identified by part number 10424 and is cataloged for the listed Jeep Wrangler fitments.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2024JeepWrangler3.6LV6GASN/ARemanufactured
2023JeepWrangler3.6LV6GASN/ARemanufactured
2022JeepWrangler3.6LV6GASN/ARemanufactured
2021JeepWrangler3.6LV6GASN/AWith 240 Amp Alternator; Remanufactured
2020JeepWrangler3.6LV6GASN/AWith 240 Amp Alternator; Remanufactured
2019JeepWrangler3.6LV6N/AWith a 240 amp alternator.; Remanufactured
2018JeepWrangler3.6LV6N/AWith a 240 amp alternator.; Remanufactured
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 21025Mopar — 56029803AA421000-7231