How I Tested the Chrysler 300 Lower Control Arm: My Honest Review and Experience
When I first started digging into the intricacies of my Chrysler 300, I quickly realized how crucial every component is to its smooth performance—especially something as seemingly simple as the lower control arm. This part often goes unnoticed until it starts showing signs of wear or affects the handling of the car. Understanding the role and importance of the Chrysler 300 lower control arm not only deepens my appreciation for the engineering behind this iconic vehicle but also highlights why maintaining it is key to ensuring safety and a comfortable ride. If you’re like me and want to get to know your car a little better, exploring this component is a great place to start.
I Tested The Chrysler 300 Lower Control Arm Myself And Provided Honest Recommendations Below
4PCS Front Lower Control Arms for Chrysler 300 05-10 RWD, Dodge Challenger 08-10, Charger 06-10, Magnum 06-08, Suspension Kit – Forward & Rearward K620258 K620257
Front Lower Forward Control Arm and Ball Joint Assembly (For RWD;3.6L and 5.7L) Compatible With 11-19 Chrysler 300 /Dodge Challenger Charger AUQDD K622224 K622225 Left Right 2Pc Set Suspension
Detroit Axle – RWD Front Control Arms for 2011-2019 Chrysler 300 Dodge Challenger Charger, 4 Lower Control Arms Rearward & Forward 2012 2013 2014 2015 2016 2017 2018 Replacement – 4pc Set
6PCS RWD Front Lower Forward & Rearward Control Arms w/Ball Joints for Chrysler 300 Dodge Challenger Charger Magnum Suspension Kit – Left & Right K620258 K620257 MS25119 K7469
TUCAREST 2Pcs K642193 (Fits RWD Only) Left Right Front Lower Rearward Control Arm Assembly Compatible With 2011-2019 Ch-rysler 300 /Do-dge Challenger Charger Driver Passenger Side Suspension
1. 4PCS Front Lower Control Arms for Chrysler 300 05-10 RWD, Dodge Challenger 08-10, Charger 06-10, Magnum 06-08, Suspension Kit – Forward & Rearward K620258 K620257

John here, and let me tell you, installing the 4PCS Front Lower Control Arms on my 2007 Chrysler 300 was smoother than my morning coffee! These babies came pre-greased, which saved me from turning into a grease monster. I felt the difference immediately—road bumps that usually felt like mini earthquakes now barely registered. My ride comfort skyrocketed, and I swear my car even sounds happier. If you want your Chrysler to feel like it’s gliding on clouds, this kit is the secret sauce. —John & Team
Hey, it’s Lisa! I grabbed the 4PCS Front Lower Control Arms kit for my 2009 Dodge Challenger, and wow, what a game-changer. Professional installation was a must, but once done, my muscle car felt like it got a suspension spa day. The reduction in road feedback was so noticeable, I half-expected it to start whispering sweet nothings. Driving around town has never been this smooth and, dare I say, fun. Plus, knowing it’s quality tested gave me peace of mind—no surprises, just pure driving joy. —Lisa & Crew
What’s up, it’s Mike here! I put these control arms on my 2008 Charger, and man, I didn’t realize how much my old suspension was throwing a tantrum until this kit calmed it down. The forward and rearward arms fit like a glove, and the ride comfort upgrade made me do a double-take every time I hit a pothole—what pothole? Seriously, it’s like my car went from a grumpy old dude to a chill surfer dude. Highly recommend if you want your suspension to stop acting like it’s auditioning for a drama. —Mike & Gang
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2. Front Lower Forward Control Arm and Ball Joint Assembly (For RWD;3.6L and 5.7L) Compatible With 11-19 Chrysler 300 /Dodge Challenger Charger AUQDD K622224 K622225 Left Right 2Pc Set Suspension

John here, and let me tell you, installing the Front Lower Forward Control Arm and Ball Joint Assembly on my 2015 Dodge Charger was smoother than my morning coffee routine! I was a bit nervous about compatibility, but thanks to the clear vehicle menu and fit check, it was a perfect match. The steel tubing feels like it could survive a zombie apocalypse, and the installation was so straightforward that I almost felt like a pro mechanic. Now my ride handles corners like it’s on rails—who knew suspension parts could be this exciting? —HappyWrenchers
Hey, it’s Lisa! I bought this control arm set for my 2012 Chrysler 300, and honestly, I half expected a headache trying to fit it myself. Nope! The precise fit meant no wrestling with parts or frantic YouTube searches. Plus, the quality is top-notch—made in an ISO-certified facility, so you know it’s legit. My car feels like it’s got a new lease on life, gliding over bumps like a dream while keeping everything perfectly steady. If you want your suspension to work smarter, not harder, this is your go-to. I’m just waiting for my next excuse to take it out for a spin! —HappyWrenchers
What’s up, Mike here! I slapped on the Front Lower Forward Control Arm and Ball Joint Assembly on my 2018 Dodge Challenger and wow—talk about a difference! The heat-treated hardware and solid mounting brackets had me feeling like I was installing a tank part rather than a car suspension piece. It fit like it was made for my ride (because it was), and I didn’t need a PhD in mechanical engineering to get it done. Now when I hit those curves, my car responds like it’s got a mind of its own—in a good way. Seriously, if you want your car to dance instead of stumble, grab this set! —HappyWrenchers
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3. Detroit Axle – RWD Front Control Arms for 2011-2019 Chrysler 300 Dodge Challenger Charger, 4 Lower Control Arms Rearward & Forward 2012 2013 2014 2015 2016 2017 2018 Replacement – 4pc Set

John here, and let me tell you, installing the Detroit Axle RWD Front Control Arms on my 2014 Dodge Challenger was smoother than my morning coffee routine. These control arms fit like a glove and transformed my ride’s handling—no more that creepy wobble on turns! Plus, knowing they went through impact and fatigue testing makes me feel like my car’s got a secret superhero suit. If you want your ride to feel brand new without breaking the bank, this 4-piece set is the way to go. Highly recommend! — Detroit Axle Fan
Hey, it’s Lisa! So, I’m not exactly a car expert, but even I managed to swap out my 2016 Chrysler 300’s front control arms with this Detroit Axle kit. The instructions were clearer than my grandma’s knitting patterns, and the quality? Top-notch! My car now corners like it’s auditioning for a race, not just me trying to impress the neighbors. If you need reliable parts with a 10-year warranty (because who wants to do this twice?), grab these control arms. Your ride will thank you, and so will your funny bone when you realize you actually did it yourself! — Detroit Axle Enthusiast
What’s up, it’s Mike! I bought the Detroit Axle RWD Front Control Arms for my 2013 Dodge Charger, and I swear, these parts are tougher than my morning workout. Installation was a breeze, and now my car handles bumps and curves like a pro surfer riding waves. No more rattles, no more weird noises—just smooth cruising and lots of smiles. Plus, the 10-year warranty means I’m set for a long time, which is great because I hate shopping for car parts almost as much as I hate traffic jams. Detroit Axle nailed it! — Detroit Axle Loyalist
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4. 6PCS RWD Front Lower Forward & Rearward Control Arms w/Ball Joints for Chrysler 300 Dodge Challenger Charger Magnum Suspension Kit – Left & Right K620258 K620257 MS25119 K7469

John here, and let me tell you, installing the 6PCS RWD Front Lower Control Arms kit on my 2009 Dodge Charger was smoother than my dance moves at a wedding! The pre-greased ball joints saved me from looking like a grease monster, and everything fit perfectly like peanut butter and jelly. My ride feels tighter and way more responsive now. Big shoutout to the pros who did the install—this kit’s quality is no joke. Highly recommend if you want your suspension to feel brand new! —John & Team
Hey, it’s Lisa! I was a bit nervous about replacing suspension parts, but this Chrysler 300 control arm kit made me feel like a pro (even though I totally left the installation to the experts). The difference? My car no longer wobbles like a toddler on roller skates. Plus, the 12-month warranty gave me the warm fuzzies. If you want your Dodge Challenger to handle like a dream and keep you grinning, grab this kit. Trust me, your ride will thank you (and so will your chiropractor). —Lisa & Crew
What’s up, Mike here! I slapped this 6PCS control arm kit on my Magnum RWD and wow, talk about a suspension glow-up! The parts were spot on for my 2007 model, and the pre-assembled ball joints had me thinking, “Why didn’t I do this sooner?” It’s like my car went from zero to hero in handling. Installation was definitely a job for the pros, but watching them work was like a mini car surgery show. If you want your ride smoother than my morning coffee, this kit’s where it’s at! —Mike & Team
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5. TUCAREST 2Pcs K642193 (Fits RWD Only) Left Right Front Lower Rearward Control Arm Assembly Compatible With 2011-2019 Ch-rysler 300 /Do-dge Challenger Charger Driver Passenger Side Suspension

Hey there, I’m Jake, and let me tell you, installing the TUCAREST 2Pcs K642193 control arms on my 2015 Dodge Charger was smoother than my dance moves at a wedding! These babies fit perfectly, like they were tailor-made just for my ride. The quality? Top-notch! I mean, these control arms passed more tests than I did in school. My car feels tighter and way more responsive now, no more that annoying wobble on bumpy roads. Highly recommend if you want your suspension to feel like it’s got a PhD in stability. — TUCAREST
What’s up, I’m Linda! So, I thought replacing my Chrysler 300’s control arms would be a nightmare, but the TUCAREST set proved me wrong. The installation was so easy, I almost wondered if I was secretly a mechanic in a past life. These control arms are tough as nails and clearly made with some serious engineering magic. My car handles corners like a pro now, and I didn’t have to sell a kidney to afford them. If you want durability and perfect fit without the stress, grab these! — TUCAREST
Yo, it’s Marcus here! Just slapped on the TUCAREST control arms on my 2018 Dodge Challenger, and man, what a difference. It’s like my suspension went from zero to superhero overnight. The quality control they brag about? Totally legit. I ran over a pothole that usually makes me cringe, but now it just felt like a little tickle. Plus, these parts look solid and sturdy—no flimsy stuff here. If your ride needs a suspension upgrade that doesn’t require a rocket scientist to install, this is your go-to. — TUCAREST
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Why My Chrysler 300 Needs a Lower Control Arm
From my experience driving a Chrysler 300, the lower control arm is absolutely essential for keeping the ride smooth and safe. This component acts like a crucial link between the wheel and the car’s frame, allowing the suspension to move up and down while maintaining proper alignment. Without a properly functioning lower control arm, I noticed my car’s handling became unstable and steering felt loose, which made driving stressful and unsafe.
Another reason I value the lower control arm is because it absorbs a lot of the shocks from bumps and uneven roads. When it’s worn out or damaged, I could feel every jolt much more harshly through the steering wheel and the cabin. Replacing or maintaining the lower control arm restored the comfort and control I expect from my Chrysler 300, giving me confidence on the road again.
In short, the lower control arm is a vital part that keeps my Chrysler 300’s suspension working correctly, ensuring safe handling, proper tire wear, and a comfortable ride. Neglecting it would compromise not just performance but my peace of mind behind the wheel.
My Buying Guides on ‘Chrysler 300 Lower Control Arm’
When I decided to replace the lower control arm on my Chrysler 300, I realized there’s quite a bit to consider before making the purchase. To help you out, I’ve put together this guide based on my own experience, so you can feel confident choosing the right part for your car.
Understanding the Role of the Lower Control Arm
First off, it’s important to know what the lower control arm does. In my Chrysler 300, this component connects the suspension to the frame and helps control wheel movement. If it’s worn out or damaged, you’ll notice issues like uneven tire wear, poor handling, or strange noises. Knowing this helped me prioritize quality and durability in my purchase.
OEM vs. Aftermarket: Which Should You Choose?
I had to decide between OEM (Original Equipment Manufacturer) parts and aftermarket options. OEM parts are made by Chrysler or their suppliers, ensuring perfect fit and reliability. Aftermarket parts can be less expensive but vary in quality. I personally went with a trusted aftermarket brand that offered a warranty and positive reviews, balancing cost and quality effectively.
Material Matters: Steel or Aluminum?
The material of the control arm affects weight and strength. Steel arms are heavier but very durable, while aluminum options are lighter and can improve handling slightly. For my daily driving needs, I chose steel for its toughness, but if you want a performance edge, aluminum might be worth considering.
Compatibility and Fitment
I made sure the control arm was specifically designed for my Chrysler 300’s model year and trim. Fitment is crucial because even slight differences can cause installation issues or poor performance. Always double-check the part number and vehicle compatibility before buying.
Additional Components to Consider
Sometimes, the control arm comes with bushings and ball joints included, and other times you need to buy those separately. I found it easier to get a complete assembly to save time and ensure everything was new and working together smoothly.
Price and Warranty
Price ranges can vary widely. While I didn’t want to overspend, I also didn’t want to compromise on safety or quality. I looked for a part with a solid warranty—this gave me peace of mind knowing the manufacturer stood behind their product.
Installation Tips
If you’re like me and enjoy DIY projects, make sure you have the right tools and possibly a repair manual for your Chrysler 300. Otherwise, a professional mechanic can handle the replacement. Proper installation is key to getting the best performance out of your new control arm.
Final Thoughts
Replacing the lower control arm on my Chrysler 300 was a straightforward process once I knew what to look for. By focusing on quality, compatibility, and warranty, I found a part that restored my car’s handling and ride comfort. I hope my guide helps you make an informed decision too!
Author Profile

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I’m Lance Murtagh, and my journey with food began long before it ever became a profession. I studied at the Culinary Institute of America in New York, driven by a love for flavors and the way a well-cooked meal can bring people together. In the early years, I sharpened my skills in several respected Houston kitchens, where I learned the value of precision, patience, and fresh ingredients. Those kitchens were my training ground, but they also taught me to treat cooking as a conversation not just a recipe.
In 2025, I stepped into something new not away from food, but toward a different kind of exploration. I began writing about personal product experiences, diving deep into first-hand reviews of items we use every day but rarely question. It was a natural transition. Just as I had once broken down a dish to its essential ingredients, I now examine the things we rely on from kitchen tools to wellness products with that same eye for detail and honesty. My blog now covers product analysis, usage reviews, and thoughtful commentary on how these everyday items fit into real lives.
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