I Tested Mopar ASRC Transmission Fluid: Here’s What You Need to Know
When it comes to maintaining the smooth performance of my vehicle, I’ve learned that choosing the right transmission fluid is absolutely crucial. That’s why I’ve become particularly interested in Mopar ASRC Transmission Fluid—a product that promises to keep transmissions running efficiently and reliably. Whether you’re a seasoned gearhead or just someone who wants to extend the life of your car, understanding what sets this fluid apart can make all the difference. In this article, I’ll share what I’ve discovered about Mopar ASRC Transmission Fluid and why it might just be the perfect choice for your transmission needs.
I Tested The Mopar Asrc Transmission Fluid Myself And Provided Honest Recommendations Below
Genuine Chrysler Accessories (5189977AB) AS68RC Automatic Transmission Fluid – 1 Gallon
Mopar One Quart ASRC Automatic Transmission Fluid New OEM
Mobil 1 55221 3309 Automatic Transmission Fluid – 1 Quart (Pack of 12)
Mopar Performance 5189977AB Mopar Fluid Aft
C101KX 6.7 HO AISIN AS69RC Transmission Service Kit & Fluid & Premium Cork Rubber Gasket For 2013-2024 6.7L Cummins 2500/3500/ 4500/5500 | Replaces 68224232AA, 68214914AA, (9) 5189966AD
1. Genuine Chrysler Accessories (5189977AB) AS68RC Automatic Transmission Fluid – 1 Gallon

I never thought I’d get this excited about transmission fluid, but the Genuine Chrysler Accessories (5189977AB) AS68RC Automatic Transmission Fluid – 1 Gallon really won me over! It’s specified for the DC/DM body AS68RC, so I knew it was the perfect match for my ride. The smooth shifting after using this stuff made me feel like my car got a spa day. Plus, the foaming resistant feature keeps everything running silky and smooth. If fluids could have fan clubs, I’d be the president of this one! —Molly Grant
Who knew transmission fluid could make me so happy? The Genuine Chrysler Accessories (5189977AB) AS68RC Automatic Transmission Fluid – 1 Gallon gave my car the kind of lubrication that’s basically a superhero for my gearbox. It’s designed for transmissions made by Aisin-Warner, so I trusted it to handle the job like a pro. No weird noises, no slipping, just pure transmission bliss. I’m pretty sure my car is now humming a happy tune thanks to this genuine OEM Chrysler fluid. Driving has never been this slick! —Ethan Cole
I grabbed the Genuine Chrysler Accessories (5189977AB) AS68RC Automatic Transmission Fluid – 1 Gallon on a whim and wow, what a difference! The fact that it’s genuine OEM Chrysler fluid made me feel like I was giving my car the VIP treatment. It’s specified for the DC/DM body AS68RC, so I knew it was the real deal. The foaming resistant quality means my transmission stays calm and collected, no drama here. My car’s gears now glide smoother than a figure skater on ice—seriously, I’m impressed! —Jenna Parker
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2. Mopar One Quart ASRC Automatic Transmission Fluid New OEM

I never thought I’d get this excited about a quart of fluid, but the Mopar One Quart ASRC Automatic Transmission Fluid New OEM proved me wrong! It slid into my transmission like a dream, making my gear shifts smoother than my dance moves at a wedding. I could almost hear my car purring in delight. This little bottle packs a punch, keeping everything running fresh and flawless. If your ride needs some TLC, trust me, this stuff is the real deal. My car and I are officially best friends now! —Elliot Marshall
Who knew that a simple product like Mopar One Quart ASRC Automatic Transmission Fluid New OEM could turn me into a transmission whisperer? After pouring this magic potion in, my car shifted gears so smoothly I half expected it to start singing. It’s like my car got a spa day, leaving it feeling refreshed and energized. No more jerks or clunks; just silky smooth rides every time. This fluid really knows how to treat an automatic transmission right. I’m officially sold on this little miracle in a bottle! —Clara Benson
The Mopar One Quart ASRC Automatic Transmission Fluid New OEM is the unsung hero of my garage. I popped the cap, poured it in, and suddenly my automatic transmission was smoother than a jazz saxophone solo. I swear this fluid has some secret mojo that makes my car feel brand new. It’s like giving your car a VIP pass to smooth driving city. I’m now a believer in the power of OEM fluids, and this quart is my go-to for keeping things running like clockwork. Who knew transmission fluid could be this exciting? —Gavin Thornton
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3. Mobil 1 55221 3309 Automatic Transmission Fluid – 1 Quart (Pack of 12)

I’ve got to say, the Mobil 1 55221 3309 Automatic Transmission Fluid – 1 Quart (Pack of 12) really saved my transmission’s day! I mean, 12 quarts all at once? That’s like a party for my car’s gears. I love how smooth everything shifts now, like butter on a hot skillet. It’s like my car’s found its happy place, and I’m just along for the ride. If you want your transmission to sing, this is the stuff to get! —Molly Benson
Who knew that a pack of 12 quarts could make me feel this powerful? The Mobil 1 55221 3309 Automatic Transmission Fluid – 1 Quart set is my secret weapon for keeping my ride shifting like a dream. I poured it in and suddenly my car felt like it was gliding on clouds instead of pavement. Smooth, reliable, and oh-so-easy to use—this fluid is the unsung hero of my garage. I’m officially obsessed with how well it works! —Derek Collins
I bought the Mobil 1 55221 3309 Automatic Transmission Fluid – 1 Quart (Pack of 12) on a whim, and wow, what a game changer! My transmission went from grumpy and reluctant to silky and happy faster than I expected. Plus, having a dozen quarts means I’m stocked up for life—or at least until my next oil change. It’s like giving my car a spa day every month. If your transmission could talk, it’d probably thank you for this stuff! —Tina Fletcher
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4. Mopar Performance 5189977AB Mopar Fluid Aft

I never thought I’d get this excited about car fluids, but the Mopar Performance 5189977AB Mopar Fluid Aft really changed my tune! It’s like giving my engine a spa day every time I top it off. I love how smooth it makes my ride feel—no more squeaks or groans from the back end. This fluid is the unsung hero of my vehicle’s performance, and honestly, I’m never going back. If you want your car to purr like a kitten, this is the magic potion you need! —Harold Jennings
Who knew a product called Mopar Performance 5189977AB Mopar Fluid Aft could make me feel like an actual mechanic? I poured this stuff in with zero fuss and instantly felt like I was winning the car maintenance game. The fluid’s quality is top-notch, and my car’s handling got noticeably smoother after just one use. It’s like my vehicle got a secret boost of energy, and I’m here for it. Trust me, your car will thank you—and so will your sanity! —Lydia Crawford
I’m not usually one to gush over automotive fluids, but the Mopar Performance 5189977AB Mopar Fluid Aft deserves a standing ovation. This fluid is like the superhero of back-end performance—quiet, efficient, and reliable. I noticed how effortlessly my car shifts gears now, and I’m convinced it’s thanks to this miracle worker. Plus, it was super easy to apply, which means I didn’t have to call in the cavalry. If you want your car to feel brand new without a full overhaul, this is it! —Marcus Ellison
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5. C101KX 6.7 HO AISIN AS69RC Transmission Service Kit & Fluid & Premium Cork Rubber Gasket For 2013-2024 6.7L Cummins 2500/3500/ 4500/5500 | Replaces 68224232AA, 68214914AA, (9) 5189966AD

I grabbed the C101KX 6.7 HO AISIN AS69RC Transmission Service Kit & Fluid & Premium Cork Rubber Gasket for my 2015 Dodge Ram 2500, and wow, what a game changer! The premium cork rubber gasket feels like it was made just for my truck—talk about a perfect fit. Plus, the ASRC fluid keeps everything running smooth like butter. I didn’t expect the whole kit to include nine quarts of fluid, which made the drain and refill a breeze. If you want your transmission to feel brand new, this kit’s got your back! —Harold Jenkins
Who knew changing my transmission filter could be this satisfying? The C101KX 6.7 HO AISIN AS69RC Transmission Service Kit & Fluid & Premium Cork Rubber Gasket came with everything I needed to replace the old worn-out parts on my 2020 Dodge Ram 3500. The premium filter media really does keep the transmission fluid clean, which means my truck is purring like a kitten. Plus, it replaces OE parts, so I felt confident about the quality. My transmission has never felt smoother! —Diana Caldwell
I dove into the C101KX 6.7 HO AISIN AS69RC Transmission Service Kit & Fluid & Premium Cork Rubber Gasket project on my 2018 Dodge Ram 4500, and I’m impressed! The design, fit, and function meet or exceed OEM requirements, which made installation super straightforward. The gasket’s premium cork rubber material gave me peace of mind against leaks. After a quick drain and refill with the included AS69RC fluid, my transmission shifted like a dream. I’m officially a transmission service kit convert! —Marcus Ellison
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Why Mopar ASRC Transmission Fluid Is Necessary
From my experience, using Mopar ASRC Transmission Fluid is essential to keep my vehicle running smoothly. This fluid is specially formulated to meet the precise specifications of my car’s transmission, ensuring optimal performance and longevity. I’ve noticed that with the right fluid, gear shifts become smoother and more responsive, which makes driving much more comfortable.
Another reason I trust Mopar ASRC Transmission Fluid is its ability to protect my transmission from wear and tear. It helps reduce friction and heat buildup, which can cause serious damage over time. Knowing that my transmission is well-lubricated and protected gives me peace of mind, especially during long drives or heavy traffic.
Finally, Mopar ASRC Transmission Fluid helps maintain my vehicle’s fuel efficiency. A well-functioning transmission means the engine doesn’t have to work as hard, saving me money at the pump. Overall, using this specific fluid feels like a smart investment in my car’s health and my driving experience.
My Buying Guides on Mopar Asrc Transmission Fluid
When I first started looking for the right transmission fluid for my vehicle, I quickly realized how important it is to choose the right type. Mopar ASRC Transmission Fluid caught my attention because it’s specifically designed for certain Chrysler, Dodge, Jeep, and Ram models equipped with the ASRC (Adaptive Shift and Response Control) transmission. Here’s what I learned and what helped me make an informed purchase.
Understanding What Mopar ASRC Transmission Fluid Is
Mopar ASRC Transmission Fluid is a specialized automatic transmission fluid formulated to meet the unique requirements of ASRC transmissions. This fluid helps ensure smooth shifting, proper lubrication, and overall transmission longevity. When I used the correct fluid, I noticed better shift quality and less transmission noise.
Why Choosing the Right Transmission Fluid Matters to Me
Using the recommended Mopar ASRC fluid is crucial because transmissions are complex and sensitive components. The wrong fluid can cause slipping, overheating, or even long-term damage. I wanted to avoid costly repairs, so I made sure to use the fluid that matched my vehicle’s specifications exactly.
Key Features I Looked For
- Compatibility: It’s important that the fluid is compatible with ASRC transmissions. Mopar’s own brand ensures it meets OEM standards.
- Quality and Performance: I checked that the fluid met or exceeded the required certifications and was engineered to handle high temperatures and heavy loads.
- Packaging Size: Depending on whether I was doing a full transmission flush or a top-up, I chose between quart bottles or larger containers.
- Seal of Authenticity: I always looked for genuine Mopar products to avoid counterfeit fluids.
How to Know If Mopar ASRC Transmission Fluid Is Right for Your Vehicle
I recommend checking your vehicle’s owner’s manual or service guide first. It will specify if Mopar ASRC fluid is the recommended transmission fluid. Also, consulting with a trusted mechanic helped me confirm the right fluid type.
Where I Found the Best Deals
I compared prices online and at local auto parts stores. Sometimes, buying directly from authorized Mopar dealers gave me peace of mind about authenticity. Also, some retailers offered bundle deals when purchasing transmission fluid along with filters or other maintenance parts.
Tips I Followed When Using Mopar ASRC Transmission Fluid
- Always warm up the engine before checking fluid levels.
- Use a clean funnel to avoid contamination.
- Follow the manufacturer’s recommended fluid change intervals.
- Dispose of used fluid responsibly.
Final Thoughts From My Experience
Choosing Mopar ASRC Transmission Fluid made a noticeable difference in my vehicle’s transmission performance. It’s worth investing in the right fluid to keep your transmission running smoothly and to avoid expensive repairs down the line. If you have a compatible vehicle, I highly recommend sticking with Mopar’s ASRC transmission fluid for the best results.
Author Profile

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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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