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Home » Jeep Electrical » Alternators & Alternator Parts » Powermaster 250 Amp Alternator

Powermaster 250 Amp Alternator for 12-25 Jeep Wrangler JK, JL & Gladiator JT with 3.6L

Starting at
$395.00
Description

High Output: Provides a powerful 250 Amps, significantly boosting your Jeep's charging capacity to support high-powered accessories like winches, lights, and sound systems.

Decoupler Pulley: Features a decoupler pulley that reduces engine strain, improves fuel efficiency, and minimizes noise and vibration for a smoother ride.

Premium Construction: Built with hand-wound, custom-designed stators and a durable black powder-coated finish to withstand harsh conditions and resist corrosion.

Gold-Plated Battery Post: Ensures better electrical connections and longevity with a gold-plated battery post.

Easy Installation: Designed for a direct bolt-in replacement, making installation straightforward with no drilling required.

Details

Elevate your Jeep's electrical system with the Powermaster 250 Amp Alternator. Designed for 2012-2024 Jeep Wrangler JK, JL, and JT models with a 3.6L engine, this high-output alternator ensures your vehicle can handle all your electrical demands, from off-road adventures to daily driving.

Installation Notes
Installation Difficulty:
Skill Level 2 IconLevel 2Intermediate
Installation Time: 1-2 hours
Parts Included
  • Alternator
    *Please make a selection above to view weight, dimensions, specs of a specific product
    • Jeep Gladiator (JT)

    • 2025 Jeep Gladiator (JT)
    • 2024 Jeep Gladiator (JT)
    • 2023 Jeep Gladiator (JT)
    • 2022 Jeep Gladiator (JT)
    • 2021 Jeep Gladiator (JT)
    • 2020 Jeep Gladiator (JT)
    • Jeep Wrangler 2-Door (JK)

    • 2018 Jeep Wrangler 2-Door (JK)
    • 2017 Jeep Wrangler 2-Door (JK)
    • 2016 Jeep Wrangler 2-Door (JK)
    • 2015 Jeep Wrangler 2-Door (JK)
    • 2014 Jeep Wrangler 2-Door (JK)
    • 2013 Jeep Wrangler 2-Door (JK)
    • 2012 Jeep Wrangler 2-Door (JK)
    • Jeep Wrangler 2-Door (JL)

    • 2025 Jeep Wrangler 2-Door (JL)
    • 2024 Jeep Wrangler 2-Door (JL)
    • 2023 Jeep Wrangler 2-Door (JL)
    • 2022 Jeep Wrangler 2-Door (JL)
    • 2021 Jeep Wrangler 2-Door (JL)
    • 2020 Jeep Wrangler 2-Door (JL)
    • 2019 Jeep Wrangler 2-Door (JL)
    • 2018 Jeep Wrangler 2-Door (JL)
    • Jeep Wrangler Unlimited 4-Door (JK)

    • 2018 Jeep Wrangler Unlimited 4-Door (JK)
    • 2017 Jeep Wrangler Unlimited 4-Door (JK)
    • 2016 Jeep Wrangler Unlimited 4-Door (JK)
    • 2015 Jeep Wrangler Unlimited 4-Door (JK)
    • 2014 Jeep Wrangler Unlimited 4-Door (JK)
    • 2013 Jeep Wrangler Unlimited 4-Door (JK)
    • 2012 Jeep Wrangler Unlimited 4-Door (JK)
    • Jeep Wrangler Unlimited 4-Door (JL)

    • 2025 Jeep Wrangler Unlimited 4-Door (JL)
    • 2024 Jeep Wrangler Unlimited 4-Door (JL)
    • 2023 Jeep Wrangler Unlimited 4-Door (JL)
    • 2022 Jeep Wrangler Unlimited 4-Door (JL)
    • 2021 Jeep Wrangler Unlimited 4-Door (JL)
    • 2020 Jeep Wrangler Unlimited 4-Door (JL)
    • 2019 Jeep Wrangler Unlimited 4-Door (JL)
    • 2018 Jeep Wrangler Unlimited 4-Door (JL)

    Powermaster 250 Amp Alternator Options

    Part NumberCatalog #Pulley OptionsPrice
    51024WS55100-50116 Groove$395.00
    51024W55100-5012Decoupler Pulley$495.00
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