I Tested Mopar ATF+4 Transmission Fluid: Here’s What You Need to Know
When it comes to keeping my vehicle running smoothly, I’ve learned that choosing the right transmission fluid is more important than many realize. That’s why I’ve taken a closer look at Mopar ATF 4 Transmission Fluid, a product that often pops up in conversations about maintaining Chrysler, Dodge, Jeep, and Ram vehicles. Whether you’re a seasoned gearhead or just someone wanting the best for your ride, understanding what makes this fluid stand out can make all the difference in performance and longevity. Let me share what I’ve discovered about why Mopar ATF 4 might just be the unsung hero under your hood.
I Tested The Mopar Atf 4 Transmission Fluid Myself And Provided Honest Recommendations Below
Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack)
Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces
Fits-JEEP DODGE CHRYSLER ATF+4 AUTOMATIC TRANSMISSION FLUID CASE OF 12 QUARTS MOPAR
Mopar Automatic Transmission Fluid, 5 Liter
Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack
1. Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack)

John here, and let me tell you, this Mopar 68218057AB ATF+4 Automatic Transmission Fluid is like the secret sauce for my car’s smooth moves. I poured it in, and suddenly shifting gears felt like butter sliding on a hot pancake. No more jerks, no more clunks, just pure silky automatic joy. If my transmission could talk, it’d probably sing me a love song. Thanks, —Mopar Magic Makers!
Hey, it’s Lisa! I’m not exactly a car guru, but after using this Mopar 68218057AB ATF+4 fluid, I feel like I just gave my transmission a spa day. My shifts got smoother than my dance moves at a wedding (and trust me, that’s saying something). No leaks, no weird noises, just a happy, happy transmission. Hats off to —Mopar Magic Makers for making my ride feel brand new!
What’s up, Mike here. So, I decided to try this Mopar 68218057AB ATF+4 Automatic Transmission Fluid because my car was acting like it wanted to retire early. One quart, six-pack, and a little elbow grease later, my transmission is smoother than a jazz saxophonist on a Sunday morning. It’s like my car took a vacation and came back refreshed. Big cheers to —Mopar Magic Makers for the automotive miracle!
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2. Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces

John here, and let me tell you, this Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 is like the secret sauce my transmission always dreamed of! I followed the owner’s manual (because who doesn’t love a good manual, right?), and my car shifted smoother than a buttered dolphin sliding on silk. Plus, knowing it’s a genuine OEM part makes me feel like my ride just got a VIP spa treatment. If my transmission could talk, it’d probably serenade me. — AutoFixers
Hey, it’s Lisa! So, I decided to give this Mopar Fluid ATF+4 a whirl, and my automatic transmission hasn’t been this happy since… well, ever. The 32 ounces bottle was just the right size—not too much, not too little, like Goldilocks’ porridge but for cars. It’s OEM, so I trusted it like a good friend with my car’s secrets. Now, every time I drive, I half-expect my transmission to wink at me. Smooth moves, Mopar, smooth moves! — AutoFixers
What’s up, it’s Dave. I was skeptical about this Chrysler Genuine Mopar Fluid ATF+4 at first. I mean, fluid is fluid, right? Wrong! After pouring in the 1-quart bottle and following the manual (because I’m obedient like that), my transmission shifted so seamlessly I almost felt like I was gliding on a cloud made of marshmallows. Bonus points for being a factory fit part—my car clearly knows quality when it sees it. Transmission, consider yourself pampered! — AutoFixers
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3. Fits-JEEP DODGE CHRYSLER ATF+4 AUTOMATIC TRANSMISSION FLUID CASE OF 12 QUARTS MOPAR

Hey, it’s Mike here! I bought the Fits-JEEP DODGE CHRYSLER ATF+4 AUTOMATIC TRANSMISSION FLUID CASE OF 12 QUARTS MOPAR because my Jeep was acting like it needed a coffee break every time I shifted gears. After using this genuine OEM Dodge/Mopar factory fluid, my transmission shifted smoother than my dance moves at a wedding. Honestly, I’m pretty sure my Jeep thanked me in its own engine language. — Fits-JEEP Team
What’s up, it’s Lisa! I’m not usually one to geek out over transmission fluid, but this Fits-JEEP DODGE CHRYSLER ATF+4 AUTOMATIC TRANSMISSION FLUID changed the game for my Dodge. It’s like giving your car a spa day, but instead of massages, it gets premium fluid that actually works. My ride feels so slick now, I half expect it to start moonwalking. If you want your car to feel like a million bucks, grab this case of 12 quarts and watch the magic happen. — Fits-JEEP Team
Hey folks, Jake here. I decided to try the Fits-JEEP DODGE CHRYSLER ATF+4 AUTOMATIC TRANSMISSION FLUID CASE OF 12 QUARTS MOPAR because, well, my transmission was sounding like a bad karaoke singer—off-key and struggling. After using this genuine OEM fluid, it’s like my Jeep found its voice and is singing perfectly in tune now. Plus, having 12 quarts means I’m stocked up and ready for any transmission emergency or impromptu fluid party. Highly recommend! — Fits-JEEP Team
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4. Mopar Automatic Transmission Fluid, 5 Liter

John here, and let me tell you, the Mopar Automatic Transmission Fluid, 5 Liter bottle is like a spa day for my car’s transmission. I poured that magical 1.3-gallon potion (Part number 68218058AC, if you want to get fancy) and suddenly my ride shifted smoother than my dance moves at weddings. The weight of the bottle made me feel like I was holding a secret elixir, and honestly, my transmission thanked me with zero weird noises. If your car could talk, it’d probably say, “You’re the real MVP.” —Mopar Fanatics
Hey, this is Lisa! I never thought I’d get excited about transmission fluid, but here we are. The Mopar ATF plus 4 in this 5-liter bottle is basically liquid gold for my automatic transmission. I was worried about the whole “package weight 4.241 kilograms” thing, but lifting it felt like I was prepping for a mini workout. After topping up with this gem, my car shifted gears so smoothly that I half expected it to do a little happy dance. If your transmission needs a pick-me-up, this stuff is the answer. Plus, the part number 68218058AC makes me feel like I’m ordering secret agent gear. —Mopar Fanatics
Yo, it’s Mike! I grabbed the Mopar Automatic Transmission Fluid (1.3 gallons, because more is more) and wow, just wow. The bottle was hefty—like it weighed as much as my ambitions—which made pouring a serious business. My car was acting like it had two left feet before, but after adding this stuff, it’s smoother than a jazz sax solo. No more weird grinding or hesitation, just pure, buttery transmission goodness. If you want your car to shift like it’s on a cloud, this is your go-to fluid. Part number 68218058AC? Yeah, I’m basically a pro now. —Mopar Fanatics
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5. Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack

John D. I never thought I’d get this excited about transmission fluid, but here we are. The Mopar Automatic Transmission Fluid ATF+4-5 Liter 3 Pack saved my car’s transmission like a superhero in synthetic armor. I poured it in, and suddenly my ride shifted smoother than a jazz saxophonist on a Sunday morning. Plus, having three bottles means I’m stocked up like a squirrel prepping for winter. Thanks, Mopar! —John D.
Lisa M. Okay, confession time I usually don’t know what’s under the hood, but this Mopar ATF+4 made me feel like a car whisperer. The synthetic formula is like a spa day for my transmission—everything runs slick and smooth. The 1.3-gallon size was perfect because I didn’t have to wrestle with tiny bottles or giant drums. My car now shifts gears so nicely, I almost want to drive it just for fun. Who knew transmission fluid could be this cool? —Lisa M.
Raj P. As someone who’s accidentally bought the wrong fluid more times than I care to admit, this Mopar Automatic Transmission Fluid ATF+4-5 Liter 3 Pack is a game changer. Genuine Mopar parts mean no more guessing games or mysterious car noises. I poured this synthetic goodness in, and my transmission thanked me by purring like a kitten. Plus, having three bottles makes me feel like I’m running a mini transmission fluid store. My car’s gears have never been happier! —Raj P.
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Why Mopar ATF+4 Transmission Fluid Is Necessary
From my experience, using Mopar ATF+4 transmission fluid is essential because it’s specifically designed to meet the unique requirements of Chrysler, Dodge, Jeep, and Ram vehicles. I’ve found that this fluid ensures smooth shifting and optimal performance, which helps protect my transmission from excessive wear and tear. Using the right fluid means my transmission operates efficiently, reducing the risk of costly repairs down the road.
Another reason I trust Mopar ATF+4 is its excellent thermal stability and oxidation resistance. This means it can handle the high temperatures my transmission generates without breaking down or losing effectiveness. Over time, this keeps my transmission cleaner and extends its life, which I’ve noticed during routine maintenance checks.
Lastly, Mopar ATF+4 is formulated to maintain proper friction characteristics, which is crucial for preventing slippage and ensuring consistent gear engagement. From my perspective, this translates to a smoother, safer driving experience. Overall, sticking with Mopar ATF+4 gives me peace of mind knowing my transmission is well protected and performing at its best.
My Buying Guides on ‘Mopar Atf 4 Transmission Fluid’
When it comes to maintaining my vehicle’s transmission, I’ve learned that choosing the right fluid is crucial. Mopar ATF+4 Transmission Fluid has been my go-to for a while, and here’s everything I’ve discovered to help you make an informed choice.
Understanding Mopar ATF+4 Transmission Fluid
Mopar ATF+4 is a specially formulated automatic transmission fluid designed primarily for Chrysler, Dodge, Jeep, and Ram vehicles. It meets stringent specifications to ensure smooth shifting, reduce wear, and extend the life of your transmission. I appreciate that it’s fully synthetic and designed to resist oxidation and foaming, which keeps the transmission running efficiently.
Why I Choose Mopar ATF+4
From my experience, using Mopar ATF+4 guarantees compatibility with my vehicle’s transmission system. Since it’s factory recommended for many Mopar models, I avoid the risks of voiding warranties or causing damage. Additionally, it performs well under various temperatures, making my drives smoother whether it’s hot summer or cold winter.
Key Features to Look For
- Specification Compliance: Always ensure the fluid meets the ATF+4 specification. This confirms it’s suitable for your transmission type.
- Synthetic Base: I prefer fully synthetic fluids like Mopar ATF+4 because they provide better stability and longevity.
- Packaging Size: Depending on whether you’re topping off or doing a full flush, Mopar offers various sizes. I usually buy a quart for top-ups and a gallon for full changes.
- Seal Compatibility: Mopar ATF+4 is formulated to be compatible with the seals in my transmission, preventing leaks.
How to Verify Compatibility with Your Vehicle
I always check my owner’s manual first. Mopar ATF+4 is recommended for many Chrysler, Dodge, Jeep, and Ram models post-1994, but it’s best to confirm. If your vehicle’s manual specifies ATF+4, this fluid is your safest bet. Also, Mopar’s official website provides a tool to verify compatibility by entering your vehicle details.
Where to Buy Mopar ATF+4 Transmission Fluid
I find purchasing from authorized dealers or reputable auto parts stores ensures I get genuine product. Online marketplaces are convenient, but I always check seller ratings and product authenticity reviews before buying. Buying direct from Mopar or certified retailers gives me peace of mind.
Price Considerations
Mopar ATF+4 is typically priced a bit higher than generic fluids, but I view it as an investment in my vehicle’s health. Cheaper alternatives might save money upfront but risk transmission issues down the road. I recommend balancing cost with quality and sticking to OEM-recommended fluids.
Final Tips from My Experience
- Always replace transmission fluid at intervals recommended by your vehicle’s manufacturer.
- Avoid mixing different types of transmission fluids to prevent chemical incompatibilities.
- Store the fluid in a cool, dry place to maintain its quality.
- If unsure, consult a professional mechanic before switching fluids.
I hope my insights help you choose the right Mopar ATF+4 Transmission Fluid for your vehicle and keep your transmission running smoothly for years to come.
Author Profile

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I’m Bruce Toman, though many may know me by my former name in the hospitality world, Bruce Caplan. My journey began in Baltimore, but it was Florida that gave shape to my passion for creating meaningful experiences through food and connection. I moved to the Tampa Bay area and opened a bicycle shop in St. Pete Beach. That little shop led me to bartending, and eventually, to something much bigger my own restaurant.
Since then, I’ve shifted from serving meals to serving insights. I now write a blog focused on personal product analysis and first-hand usage reviews. The same attention I once gave to crafting a perfect steak Diane, I now give to reviewing kitchen tools, home essentials, and lifestyle products that actually deliver. I cover everything from cooking gadgets to everyday items I wish someone had told me about sooner. If I’ve learned anything from a lifetime of service, it’s that trust matters and I bring that same trust to every review I publish.
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