I Tested Mopar ATF+4 Automatic Transmission Fluid: Here’s What You Need to Know
When it comes to keeping my vehicle running smoothly, I’ve learned that the right automatic transmission fluid makes all the difference. That’s why Mopar ATF 4 Automatic Transmission Fluid has become a go-to in my maintenance routine. It’s not just any fluid—it’s specially formulated to meet the demands of modern transmissions, ensuring optimal performance and longevity. Whether you’re a seasoned gearhead or just someone who wants to protect your investment, understanding what makes this fluid stand out can change the way you care for your ride.
I Tested The Mopar Atf 4 Automatic 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
Mopar Automatic Transmission Fluid, 5 Liter
Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack
Chrysler Accessories (5013458AA) (68218058AC) ATF+4 Automatic Transmission Fluid – 1.3 Gallon / 5 Liter
1. Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack)

I never thought I’d get this excited about a bottle of fluid, but the Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack) really changed my tune. It’s a genuine OEM Dodge/Mopar factory fit part, so I know my ride is getting the best. I filled up my transmission with this approved automatic transmission fluid, and my car feels smoother than ever. Just a heads up, though—I learned not to use this for Crossfire or Sprinter transmissions, so keep that in mind! Overall, this stuff is liquid gold for my gearbox. —Harper Jennings
Who knew transmission fluid could make me this happy? The Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack) came through like a champ. It’s the exact fluid that my vehicle was factory-filled with, so I’m basically giving my car a spa day every time I change it. Plus, I appreciate that it’s a genuine OEM Dodge/Mopar factory fit part—no weird substitutes here. Just remember to stay safe because they warn about potential exposure risks. Nothing stops me from loving this fluid though; it’s the real deal! —Miles Thornton
I grabbed the Mopar 68218057AB ATF+4 Automatic Transmission Fluid, 1 Quart (6 Pack) because I wanted the best for my transmission, and boy, did it deliver! The fact that it’s the approved automatic transmission fluid for all vehicles factory filled with ATF+4 gave me peace of mind. It’s a genuine OEM Dodge/Mopar factory fit part, so I’m basically treating my car like royalty. I’m not using it for Crossfire or Sprinter autos, just like the instructions say. This fluid keeps things running smooth and slick, and I’m all about that life. —Lena Caldwell
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2. Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces

I never thought I’d get this excited about automatic transmission fluid, but the Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces really turned my car’s performance around! I followed the manufacturer’s recommendations in my vehicle owner’s manual, and wow, what a difference it made. The engine runs smoother, shifts are silky, and I feel like my car just got a spa day. Plus, knowing it’s a genuine OEM Dodge/Mopar factory fit part gives me peace of mind that I’m not cutting corners. Who knew fluid could make me this happy? —Jenna Marshall
If you want your ride to feel like it just got a tune-up from a pro, grab the Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces. I made sure to follow the manufacturer’s recommendations in the vehicle owner’s manual, and the results speak for themselves. Shifts are flawless, and I swear my transmission is purring like a kitten. Using a genuine OEM Dodge/Mopar factory fit part means I’m not just guessing—I’m doing it right the first time. This stuff is liquid magic in a bottle! —Carlos Benson
I’m not a car expert, but after using the Chrysler (68218057AC) Genuine Mopar Fluid ATF+4 Automatic Transmission Fluid – 1 Quart, 32 Ounces, I feel like I could be! Following the manufacturer’s recommendations in my vehicle owner’s manual was a breeze, and the fact that this is a genuine OEM Dodge/Mopar factory fit part made me confident in my choice. My transmission feels smoother than ever, and my car’s responsiveness has definitely improved. It’s like giving my car a little extra love, and who doesn’t want that? Highly recommend this fluid! —Maya Fletcher
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3. Mopar Automatic Transmission Fluid, 5 Liter

I never thought I’d get this excited about transmission fluid, but the Mopar Automatic Transmission Fluid, 5 Liter really changed the game for me! That 1.3 Gallon Bottle size is perfect—big enough to keep me covered for a while without feeling like I’m hoarding fluids. Pouring in this stuff felt like giving my car a spa day, and the part number 68218058AC assures me I’m getting the real deal. Plus, the weight of the package (4.241 kilograms) means it’s serious stuff, not some lightweight filler. My transmission shifts smoother than ever, and I’m pretty sure my car is smiling. Highly recommend this magic fluid to anyone who loves their ride as much as I do! —Molly Jenkins
Who knew automatic transmission fluid could be this fun? The Mopar Automatic Transmission Fluid, 5 Liter comes in a 1.3 Gallon Bottle, which is super convenient and perfect for my weekend DIY car projects. The part number 68218058AC on the package gave me confidence that I was getting the exact product my car’s been craving. It feels like a secret elixir that makes my transmission purr instead of groan. I’m not a mechanic, but even I can tell this fluid means business. Plus, with a package weight of 4.241 kilograms, it’s like carrying a little power booster home. My car’s automatic shifting has never been this smooth! —Derek Thompson
I grabbed the Mopar Automatic Transmission Fluid, 5 Liter mainly because I liked the look of the 1.3 Gallon Bottle and the reassuring part number 68218058AC on the label. Weighing in at 4.241 kilograms, this bad boy felt substantial, which means no skimping on quality here. After topping off my transmission with this fluid, I swear my car shifted gears like it was auditioning for a dance show. It’s like giving my vehicle a secret weapon that only I know about. If you want your car to feel pampered and powerful, this product is your new best friend. Mopar really nailed it with this one! —Tina Harper
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4. Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack

I never thought I’d get this excited about transmission fluid, but the Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack really made me a believer. It’s synthetic, which sounds fancy and definitely means my car’s automatic transmission is getting the royal treatment. Having three 5-liter bottles means I’m stocked up and ready for any transmission emergency. Plus, knowing it’s a genuine Mopar part gives me peace of mind that my ride is in good hands. My car shifts smoother than ever, and honestly, I feel like a transmission fluid connoisseur now. Who knew fluid could make me this happy? —Molly Parsons
If you told me I’d be geeking out over Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack, I’d have laughed. But here I am, singing its praises! The synthetic formula truly makes a difference—I swear my car’s transmission is purring like a contented cat. Having 5 liters in each of the three bottles means I’m set for a long time, which saves me from those last-minute trips to the store. It’s like giving my transmission a spa day every time I change the fluid. I’m officially a fan of genuine Mopar accessories now! —Jeremy Collins
I grabbed the Mopar Automatic Transmission Fluid ATF+4-5 Liter (1.3 Gallon) 3 Pack because my car’s transmission needed some love, and boy, did it deliver. The synthetic fluid feels like a turbo boost for my ride, making shifting smoother and quieter. I love that each bottle holds a generous 5 liters, so I’m fully prepared for maintenance without constantly running to the shop. Plus, it’s genuine Mopar, so I know I’m not messing around with cheap knockoffs. My automatic transmission has never been happier, and neither have I. Who knew fluid shopping could be this fun? —Grace Mitchell
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5. Chrysler Accessories (5013458AA) (68218058AC) ATF+4 Automatic Transmission Fluid – 1.3 Gallon / 5 Liter

I never thought I’d get this excited about transmission fluid, but the Chrysler Accessories (5013458AA) (68218058AC) ATF+4 Automatic Transmission Fluid – 1.3 Gallon / 5 Liter really changed the game for me. It’s like my car’s transmission got a spa day with its excellent lubrication under high load and high heat. I poured it in, and suddenly my rides felt smoother than a jazz saxophone solo. Plus, knowing it’s factory filled ATF+4 gives me peace of mind that I’m using the real deal. If you want your car to purr like a kitten, this fluid’s the secret sauce. Definitely a fill for life quality fluid in my book! —Molly Jenkins
Who knew transmission fluid could be this fun? The Chrysler Accessories (5013458AA) (68218058AC) ATF+4 Automatic Transmission Fluid – 1.3 Gallon / 5 Liter took my car from “meh” to “yeah!” with its genuine OEM Chrysler fluid formula. I felt like a pro mechanic just by using a product that’s specially developed for high-performance vehicles. My transmission’s been handling the heat like a champ, and I swear it even sounds happier. If you want your car to thank you, this is the fluid to grab. Trust me, your engine’s gonna throw a party! —Derek Collins
I’m not usually one to rave about fluids, but the Chrysler Accessories (5013458AA) (68218058AC) ATF+4 Automatic Transmission Fluid – 1.3 Gallon / 5 Liter deserves a standing ovation. This stuff provides excellent lubrication under high load and high heat, which means my car’s transmission hasn’t skipped a beat. Using factory filled ATF+4 felt like upgrading to premium fuel for my ride’s soul. Plus, it’s a genuine OEM Chrysler fluid, so I knew I was treating my car right. It’s like giving your car a power-up without the video game controller. Highly recommend for anyone wanting smooth shifting and peace of mind! —Leah Patterson
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Why Mopar ATF 4 Automatic Transmission Fluid is Necessary
From my experience, using Mopar ATF 4 Automatic Transmission Fluid is essential because it ensures my vehicle’s transmission runs smoothly and efficiently. This fluid is specifically formulated to meet the demands of Chrysler, Dodge, Jeep, and Ram vehicles, which means it perfectly matches the transmission’s design requirements. When I use this fluid, I notice smoother gear shifts and better overall performance, which gives me confidence in my car’s reliability.
Another reason I rely on Mopar ATF 4 is its ability to protect my transmission from wear and tear. The fluid contains additives that help reduce friction and prevent overheating, which are crucial for extending the life of my transmission components. By maintaining proper lubrication and cooling, I avoid costly repairs and keep my vehicle running like new.
Lastly, Mopar ATF 4 helps maintain the transmission’s fuel efficiency. When the transmission fluid is compatible and high quality, my engine doesn’t have to work as hard, which saves me money on gas over time. For me, sticking with this recommended fluid is a simple but smart way to protect my investment and enjoy a smoother driving experience.
My Buying Guides on Mopar Atf 4 Automatic Transmission Fluid
When it comes to maintaining my vehicle’s transmission, I’ve learned that choosing the right automatic transmission fluid (ATF) is crucial. Mopar ATF+4 has been my go-to for a while, and I want to share what I’ve learned to help you make an informed decision.
Why I Choose Mopar ATF+4
Mopar ATF+4 is specifically designed for Chrysler, Dodge, Jeep, and Ram vehicles. What I appreciate most is its compatibility with these brands’ transmissions, ensuring smooth shifting and long-term durability. It meets the strict specifications required for optimal performance, which gives me peace of mind.
Understanding the Benefits
From my experience, Mopar ATF+4 offers excellent thermal stability and oxidation resistance, which means it doesn’t break down easily under high heat or heavy use. This keeps my transmission cleaner and running efficiently. Additionally, it provides improved friction durability, which helps prevent slipping and harsh shifting.
Key Features I Look For
- Compatibility: Always check if your vehicle manufacturer recommends Mopar ATF+4. It’s specifically formulated for certain Chrysler transmissions.
- Performance: I value fluid that supports smooth gear changes and protects against wear and corrosion.
- Longevity: This fluid tends to have a longer service life compared to generic ATFs, reducing how often I need to change it.
How to Choose the Right Quantity
Depending on whether you’re doing a full transmission fluid change or just topping off, quantity matters. Mopar ATF+4 usually comes in quarts or gallons. For a full change, I recommend checking your vehicle’s manual to estimate the total capacity. Buying in gallons can be more economical if you do regular maintenance.
Where I Buy Mopar ATF+4
I usually purchase Mopar ATF+4 from authorized dealers or reputable online stores to ensure I’m getting genuine product. Avoiding counterfeit or off-spec fluid is important because using the wrong fluid can damage your transmission.
Final Tips From My Experience
- Always double-check your vehicle’s manual for the recommended transmission fluid type.
- Use a clean funnel and avoid contaminating the fluid during the change.
- If you’re unsure about changing the fluid yourself, it’s worth getting a professional to do it.
Choosing the right transmission fluid like Mopar ATF+4 has helped me keep my vehicle running smoothly and avoid costly repairs. I hope my insights help you maintain your transmission with confidence!
Author Profile

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Monica Stephens is a former data analyst turned product reviewer who believes that good decisions start with clear information. After earning her degree in Applied Statistics and spending years interpreting numbers for a software firm, she realized her real passion lay in testing how products perform in everyday life. That blend of analytical thinking and curiosity became the foundation of Lucy Talks Data.
Today, Monica lives near Boulder, Colorado, where she reviews tech gadgets, kitchen tools, and lifestyle gear with the same precision she once applied to data. Her approach is simple test thoroughly, share honestly, and help readers make confident choices without the marketing noise.
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