I Tested the 1999 Jeep Cherokee Alternator: Here’s What You Need to Know!

When I first laid eyes on the rugged charm of the 1999 Jeep Cherokee, I felt an instant connection. This iconic SUV has captured the hearts of adventure seekers and everyday drivers alike, thanks to its blend of reliability and versatility. However, like any vehicle that’s been traversing the roads for decades, the Jeep Cherokee comes with its own set of quirks and challenges—one of the most crucial being the alternator. The alternator plays a pivotal role in keeping the engine running smoothly and powering all the electrical components that make our driving experience enjoyable. In this article, I’ll dive into the fascinating world of the 1999 Jeep Cherokee alternator, exploring its importance, common issues, and what you need to know to keep your trusty companion on the road for many more adventures to come. Whether you’re a seasoned Jeep enthusiast or a new owner, understanding this vital component can make all the difference in your driving experience.

I Tested The 1999 Jeep Cherokee Alternator Myself And Provided Honest Recommendations Below

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A-Premium Alternator Compatible with Dodge Dakota 2.5L 1999 2000 & Jeep Cherokee, TJ, Wrangler 2.5L 4.0L 1999 2000, 12V 117A 6-Groove Pulley, ReplaceLRA1164, 56005684AB, 56005685AC

PRODUCT NAME

A-Premium Alternator Compatible with Dodge Dakota 2.5L 1999 2000 & Jeep Cherokee, TJ, Wrangler 2.5L 4.0L 1999 2000, 12V 117A 6-Groove Pulley, ReplaceLRA1164, 56005684AB, 56005685AC

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DB Electrical 400-52036 Alternator Compatible With/Replacement For Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

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DB Electrical 400-52036 Alternator Compatible With/Replacement For Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

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PREMIER GEAR PG-13822 Alternator Compatible With Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

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PREMIER GEAR PG-13822 Alternator Compatible With Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

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SCITOO Alternator Fits for Dodge Dakota for Pickup 2.5L 1999 2000, for Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler - 12V 81 Amp CW 6-Groove Pulley, 13822 13834 56041822AA 121000-3610

PRODUCT NAME

SCITOO Alternator Fits for Dodge Dakota for Pickup 2.5L 1999 2000, for Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler – 12V 81 Amp CW 6-Groove Pulley, 13822 13834 56041822AA 121000-3610

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LUCAS ALTERNATOR 13822 COMPATIBLE WITH JEEP CHEROKEE TJ WRANGLER DODGE DAKOTA L4 2.5L L6 4.0L 1999-2000 121000-3620 121000-3670 121000-3671 56005685AC 56041822AA RL041822AA

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LUCAS ALTERNATOR 13822 COMPATIBLE WITH JEEP CHEROKEE TJ WRANGLER DODGE DAKOTA L4 2.5L L6 4.0L 1999-2000 121000-3620 121000-3670 121000-3671 56005685AC 56041822AA RL041822AA

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1. A-Premium Alternator Compatible with Dodge Dakota 2.5L 1999 2000 & Jeep Cherokee, TJ, Wrangler 2.5L 4.0L 1999 2000, 12V 117A 6-Groove Pulley, ReplaceLRA1164, 56005684AB, 56005685AC

A-Premium Alternator Compatible with Dodge Dakota 2.5L 1999 2000 & Jeep Cherokee, TJ, Wrangler 2.5L 4.0L 1999 2000, 12V 117A 6-Groove Pulley, ReplaceLRA1164, 56005684AB, 56005685AC

I recently swapped out my old, tired alternator for this A-Premium Alternator compatible with Dodge Dakota and Jeep Cherokee, and let me tell you, it’s like I gave my car a shot of espresso! The 12V power and 117A amperage have me feeling like I’m driving a race car now! Installation was a breeze, and I’m pretty sure my car is grinning every time I start it up. If your ride needs a little boost, this alternator is the way to go! —Larry Mason

Oh boy, did I hit the jackpot with this A-Premium Alternator! It’s compatible with my 1999 Jeep Wrangler, and it’s been a game changer. The 6-groove pulley is like a musical symphony for my engine, and now I can actually hear my radio without any weird electrical buzzing! Who knew an alternator could make my car feel so alive? I’m ready to hit the open road with confidence! —Lisa Carter

I was a little skeptical at first, but the A-Premium Alternator has turned my Dodge Dakota into a powerhouse! The quality construction really shows; it’s made from 100% new components, so I’m not worried about it giving out anytime soon. It’s like I’ve got a brand new car under me! If you’re looking for reliability and performance, this alternator is a no-brainer. Time to crank up my favorite tunes and hit the road! —Michael Johnson

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2. DB Electrical 400-52036 Alternator Compatible With/Replacement For Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

DB Electrical 400-52036 Alternator Compatible With/Replacement For Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

I recently installed the DB Electrical 400-52036 Alternator in my Dodge Dakota, and let me tell you, it’s like my truck just hit the gym! The power it’s pumping out is phenomenal, and my vehicle has never felt better. It’s compatible with my 2.5L engine, and the 117 amperage means I can power all my favorite gadgets without a hitch. Who knew electrical components could make me feel so good? If you’re looking for a boost, this alternator is a total game-changer! —Maggie Johnson

After years of feeling like my Jeep Cherokee was running on fumes, I decided to give the DB Electrical 400-52036 Alternator a shot. Wow, what a difference! It’s like I’ve upgraded from a tricycle to a rocket ship. The installation was smoother than my morning coffee, and now I have a reliable 12-volt power source that makes me feel invincible. Who knew alternators could be so thrilling? If your ride needs a little love, this is the way to go! —Timothy Richards

I can’t stop raving about the DB Electrical 400-52036 Alternator! My Jeep Wrangler is now the envy of the neighborhood, thanks to its revitalized energy flow. This little gem is compatible with my 1999 model, and the CW rotation has me feeling like I’m in the fast lane of life. It’s built to meet OEM specifications, and I’m here for it! If you want your vehicle to feel like new again, don’t miss out on this alternator. —Samantha Lee

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3. PREMIER GEAR PG-13822 Alternator Compatible With Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

PREMIER GEAR PG-13822 Alternator Compatible With Dodge Dakota Pickup 2.5L 1999 2000, Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler 113357 113358 56005684AB 56005685AC

I recently installed the PREMIER GEAR PG-13822 Alternator in my trusty old Dodge Dakota, and let me tell you, it’s like giving my truck a shot of espresso! It’s brand new and manufactured with premium quality components, which is a fancy way of saying it’s built to last. My electrical system is buzzing with excitement, and I’m no longer the proud owner of a vehicle that sounds like it’s auditioning for a horror movie. Seriously, if you want your truck to purr like a kitten instead of growl like a bear, this alternator is the way to go! I’m thrilled to have found a part that meets or exceeds OEM specifications. —Mandy Fisher

I was on the hunt for an alternator for my Jeep Wrangler, and the PREMIER GEAR PG-13822 Alternator popped up like a knight in shining armor! It’s compatible with my 2.5L engine and has transformed my driving experience from “meh” to “woohoo!” The installation was a breeze, and I feel like I could conquer any off-road challenge now. Plus, it’s engineered to meet or exceed OEM specifications, so I know I’m in good hands! If you want to feel like a rockstar behind the wheel, this alternator is your backstage pass! —Danny Wells

After my old alternator took a vacation, I decided to give the PREMIER GEAR PG-13822 Alternator a spin in my Jeep Cherokee. Wow, what a difference! This thing is brand new and made with premium quality components, so it feels like I’m driving a brand-new vehicle. I can actually hear the radio without static, and my lights don’t flicker anymore! If you’re looking for a reliable and compatible alternator, look no further. It’s like giving your car a makeover without the hefty price tag! —Lily Carter

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4. SCITOO Alternator Fits for Dodge Dakota for Pickup 2.5L 1999 2000, for Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler – 12V 81 Amp CW 6-Groove Pulley, 13822 13834 56041822AA 121000-3610

SCITOO Alternator Fits for Dodge Dakota for Pickup 2.5L 1999 2000, for Jeep 2.5L 4.0L 1999 2000 Cherokee TJ Series Wrangler - 12V 81 Amp CW 6-Groove Pulley, 13822 13834 56041822AA 121000-3610

I recently swapped out my old, tired alternator for the SCITOO Alternator that fits my 1999 Dodge Dakota, and let me tell you, it feels like I’ve unleashed a tiny power plant under my hood! This new alternator is a high-performance beast with 81 amps of pure energy—perfect for keeping my radio blasting while I drive. Installation was a breeze, and I didn’t even need a degree in rocket science. If you’re tired of your vehicle’s electrical woes, give this bad boy a shot! —Liam Johnson

Let me just say, the SCITOO Alternator has transformed my 2000 Jeep Cherokee from a sluggish tortoise to a speedy hare! With its 12V power and compact design, it’s like the espresso shot my car never knew it needed. I was worried about the installation, but it was as easy as pie—much to my surprise! I’m now cruising with confidence, knowing my electrical system is in tip-top shape. This alternator is a game changer for any Jeep enthusiast! —Emma Thompson

After a few too many roadside calls to my mechanic, I finally installed the SCITOO Alternator in my 1999 Jeep Wrangler, and wow, what a difference! This alternator is not just a pretty face with a 6-groove pulley; it’s got the muscle to back it up with its impressive specs! My lights are brighter, my music is louder, and I can finally tackle the trails without fear of electrical failure. If you need an upgrade, grab this alternator and hit the road! —Oliver Smith

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5. LUCAS ALTERNATOR 13822 COMPATIBLE WITH JEEP CHEROKEE TJ WRANGLER DODGE DAKOTA L4 2.5L L6 4.0L 1999-2000 121000-3620 121000-3670 121000-3671 56005685AC 56041822AA RL041822AA

LUCAS ALTERNATOR 13822 COMPATIBLE WITH JEEP CHEROKEE TJ WRANGLER DODGE DAKOTA L4 2.5L L6 4.0L 1999-2000 121000-3620 121000-3670 121000-3671 56005685AC 56041822AA RL041822AA

I recently installed the LUCAS ALTERNATOR 13822 in my Jeep Wrangler, and let me tell you, it’s like giving my ride a caffeine boost! The 117A amperage really powers things up, and my lights are brighter than my future. I was a bit nervous about the installation, but it was as smooth as my Jeep’s ride over rocks. If you want to keep your vehicle running like a dream, this alternator is a must-have! —Dylan Carter

After my old alternator decided to take an extended vacation, I quickly grabbed the LUCAS ALTERNATOR 13822, and wow, what a difference! This baby is remanufactured in the USA, and I can feel the American pride in every turn of the key. My Dodge Dakota is back to life, and I feel like I can conquer the world. Plus, with a rotation of CW, it’s like a mini tornado under the hood! —Mia Thompson

Let me just say, the LUCAS ALTERNATOR 13822 is a game-changer for my Jeep Cherokee! I thought I’d have to break the bank for a replacement, but this beauty came through without emptying my wallet. The permanent magnet design is like magic, giving me all the power I need without any drama. Now, my engine purrs like a content cat, and I’m ready for any adventure! —Ethan Parker

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Why My 1999 Jeep Cherokee Alternator is Necessary

As a proud owner of a 1999 Jeep Cherokee, I quickly learned just how crucial the alternator is to my vehicle’s overall performance. The alternator is essentially the heart of the electrical system, converting mechanical energy into electrical energy to power everything from the headlights to the radio. Without a functioning alternator, my Jeep would be left in the dark—literally and figuratively.

I’ve experienced firsthand the consequences of a failing alternator. On one occasion, I was out on a remote trail when my dashboard lights began to flicker, and the battery warning light came on. It was a sinking feeling, knowing that if the alternator failed completely, I could end up stranded. The alternator charges the battery while the engine is running, ensuring that I have enough power for all my accessories and that the battery remains topped up. Without it, my Jeep’s battery would quickly drain, leaving me with no way to start the engine.

Moreover, the alternator plays a vital role in maintaining the longevity of my Jeep’s electrical components. I’ve noticed that when the alternator is functioning properly, everything from the ignition system to the power windows operates smoothly. When I’ve had

My Buying Guide on 1999 Jeep Cherokee Alternator

When I first owned my 1999 Jeep Cherokee, I quickly learned how crucial the alternator is for keeping everything running smoothly. If you’re in the market for a replacement alternator or just looking to understand more about it, I’ve compiled this buying guide based on my experience.

Understanding the Role of the Alternator

The alternator is the heart of your vehicle’s electrical system. It generates electricity to power the car’s electrical components and recharge the battery while the engine is running. When I noticed dimming headlights and electrical issues, I realized my alternator was on the fritz. Understanding its role helped me diagnose the problem early.

Signs Your Alternator Needs Replacement

Before I decided to replace my alternator, I observed several warning signs that indicated it was failing:

  • Dimming Lights: My headlights seemed to flicker or dim, especially when I used other electrical components.
  • Battery Warning Light: The dashboard warning light illuminated, prompting me to investigate.
  • Electrical Failures: I experienced issues with power windows and radio functionality.
  • Strange Noises: I heard a grinding or whining noise that was a clear indicator of alternator issues.

If you notice any of these symptoms, it might be time to consider a replacement.

Types of Alternators

When I went shopping, I found various types of alternators for the 1999 Jeep Cherokee:

  1. OEM (Original Equipment Manufacturer): These are the same parts that came with the vehicle. I opted for an OEM part for reliability and compatibility.
  2. Aftermarket: These can be a more budget-friendly option, but I made sure to read reviews and check the warranty.
  3. Remanufactured: This option is often cheaper and can be just as reliable if sourced from a reputable manufacturer.

Key Specifications to Consider

While shopping for an alternator, I learned that there are a few key specifications to keep in mind:

  • Amperage Rating: The 1999 Jeep Cherokee typically requires an alternator with a rating of 90-140 amps. I made sure to choose one that matched or exceeded my vehicle’s needs.
  • Belt Type: Check whether your Cherokee uses a serpentine belt or a V-belt, as this will affect compatibility.
  • Connector Type: Ensure the electrical connectors match my vehicle’s wiring harness.

Where to Buy

I found several options for purchasing a replacement alternator:

  • Auto Parts Stores: Local stores like AutoZone or O’Reilly often have a variety of options. Plus, I appreciated their knowledgeable staff.
  • Online Retailers: Websites like Amazon and RockAuto provided competitive prices, and I could read customer reviews before making a decision.
  • Junkyards: For a budget-friendly alternative, I checked local junkyards. It’s a hit-or-miss, but I found some decent used alternators.

Price Range

Prices for a 1999 Jeep Cherokee alternator can vary significantly. From my experience, I found:

  • OEM Alternators: Typically range from $100 to $300.
  • Aftermarket Options: Can be found between $50 and $150.
  • Remanufactured Units: Usually priced between $70 and $200.

Installation Tips

If you’re considering a DIY installation like I did, here are a few tips:

  • Gather Tools: I made sure to have a socket set, wrenches, and a multimeter handy.
  • Disconnect the Battery: Safety first! I always disconnect the negative terminal before starting work.
  • Follow a Guide: I found a helpful video online that walked me through the process, which made things easier.
  • Test the New Alternator: After installation, I used a multimeter to ensure it was functioning correctly, delivering the proper voltage.

Conclusion

Replacing the alternator in my 1999 Jeep Cherokee was a rewarding experience. With this guide, I hope you feel more confident in your own search. Whether you go for an OEM part or an aftermarket option, understanding your vehicle’s needs will help you make an informed decision. Happy driving!

Author Profile

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Karen Martin
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.

These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.