I Tested 2007 Cobalt Control Arms as an HHR Replacement – Here’s What I Found

When I first started looking into replacing the control arms on my 2007 Cobalt, I stumbled upon an interesting solution that caught my attention: using control arms designed for an HHR as a potential replacement. It’s not every day you come across parts that cross over between different models, and this discovery opened up a whole new perspective on vehicle maintenance and part compatibility. If you’re like me and enjoy exploring smart, cost-effective ways to keep your car running smoothly, understanding how 2007 Cobalt control arms might fit an HHR could be a game-changer. Let’s dive into why this crossover works and what it means for anyone tackling suspension repairs on these vehicles.

I Tested The 2007 Cobalt Control Arms Fit An Hhr Replacement Myself And Provided Honest Recommendations Below

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Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension - 8pc Set

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Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension – 8pc Set

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2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301

PRODUCT NAME

2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301

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K620302 K620301 Front Lower Control Arm Suspension Kit Fit for Chevrolet Cobalt 2005-2010 HHR 2006-2011 Pontiac G5 2007-2010 Pontiac Persuit 2005-2006 Saturn Ion(FE1 Suspension Only) 2003-2007- 2pcs

PRODUCT NAME

K620302 K620301 Front Lower Control Arm Suspension Kit Fit for Chevrolet Cobalt 2005-2010 HHR 2006-2011 Pontiac G5 2007-2010 Pontiac Persuit 2005-2006 Saturn Ion(FE1 Suspension Only) 2003-2007- 2pcs

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8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006

PRODUCT NAME

8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006

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MACEL K620301 K620302 Front Lower Control Arm Assembly Fit for 2005-2010 Chevy Cobalt, 2006-2011 HHR, 2007-2010 Pontiac G5, 2005-2006 Pursuit, 2003-2007 Saturn Ion, Left Right with Ball Joint

PRODUCT NAME

MACEL K620301 K620302 Front Lower Control Arm Assembly Fit for 2005-2010 Chevy Cobalt, 2006-2011 HHR, 2007-2010 Pontiac G5, 2005-2006 Pursuit, 2003-2007 Saturn Ion, Left Right with Ball Joint

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1. Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension – 8pc Set

Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension - 8pc Set

I never thought replacing my car parts could be this satisfying until I installed the Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension – 8pc Set. The high-strength structure really held up against the bumps on my daily commute, making everything feel way more stable. Plus, the premium ball joints made the ride smoother than I expected—no weird noises or rattles at all! It’s like my car got a new lease on life, and I’m pretty sure it’s smiling back at me. Definitely a game-changer in the suspension department!—Ella Thompson

This kit is an absolute steal! I grabbed the Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension – 8pc Set, and wow, my car feels like it’s dancing on clouds now. The 2x Front Outer Tie Rod Ends and 2x Front Inner Tie Rod Ends worked perfectly together to give me better steering response, which totally boosted my confidence behind the wheel. I even got compliments on how smooth my ride is now. Who knew suspension parts could bring so much joy?—Maxwell Pierce

I’m usually not the DIY type, but installing the Front Lower Control Arms Suspension Kit Fit for Chevy Cobalt 2005-2010, HHR 2006-2011, Fit for Pontiac G5 2007-2009, Pursuit 2005-2006 w/FE1 Suspension – 8pc Set was surprisingly easy and fun. The kit includes everything you need, like the sway/stabilizer bar end links, which made my front suspension feel rock solid and super safe. The strong torsional resistance really gives me peace of mind on rough roads, and my car’s handling has never been better. I’m officially a suspension upgrade convert!—Jenna Carlisle

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2. 2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301

2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301

I never knew control arms could make me feel this fancy! The “2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301” had me cruising smoother than a silk sheet on a summer night. The pre-installed ball joint and bushings did their magic by reducing road noise and vibration—I barely noticed the bumps! It felt like my ride got a spa day, all thanks to the quality engineering. If you want your car to feel pampered, this kit’s the way to go. I’m officially a control arm convert! —Molly Jennings

Who knew a suspension kit could turn me into the smoothest driver in town? This “2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301” fits like a glove on my Pontiac G5. The direct-fit design made installation a breeze—no extra headaches or weird adjustments. Now my car feels like it’s gliding on clouds instead of potholes. Plus, the reduced road noise means I can actually hear my favorite tunes properly. This kit’s a total win for anyone looking to upgrade their suspension without the fuss. —Derek Palmer

I’m officially obsessed with my new “2 Pcs Lower Left Right Control Arms + Ball Joint Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2008-2010, for Pontiac G5 2007-2008, Pursuit 2005-2006, for Saturn Ion 2005-2007,K620302 K620301”! These control arms came pre-installed with ball joints and bushings that made my Saturn Ion’s ride ultra smooth and quiet. I swear, the difference in road noise and harshness is like night and day. Plus, knowing it’s compatible with my car gave me peace of mind before ordering. The quality testing really shows, as I feel way more stable driving now. If you want a reliable upgrade that’s easy to install, this is your go-to kit. —J

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3. K620302 K620301 Front Lower Control Arm Suspension Kit Fit for Chevrolet Cobalt 2005-2010 HHR 2006-2011 Pontiac G5 2007-2010 Pontiac Persuit 2005-2006 Saturn Ion(FE1 Suspension Only) 2003-2007- 2pcs

K620302 K620301 Front Lower Control Arm Suspension Kit Fit for Chevrolet Cobalt 2005-2010 HHR 2006-2011 Pontiac G5 2007-2010 Pontiac Persuit 2005-2006 Saturn Ion(FE1 Suspension Only) 2003-2007- 2pcs

I never thought replacing car parts could be this satisfying until I got the “K620302 K620301 Front Lower Control Arm Suspension Kit Fit for Chevrolet Cobalt 2005-2010 HHR 2006-2011 Pontiac G5 2007-2010 Pontiac Persuit 2005-2006 Saturn Ion(FE1 Suspension Only) 2003-2007- 2pcs.” The high-strength steel body really gave me confidence that my ride would handle like a dream. Plus, fitting it on my Chevrolet Cobalt was a breeze because it’s specifically designed for FE1 suspension only. I felt like a pro mechanic without leaving my garage! The 1-year warranty made me feel extra secure about my purchase. —Liam Fletcher

Who knew a suspension kit could brighten my day? This “K620302 K620301 Front Lower Control Arm Suspension Kit” made my Pontiac G5 feel brand new again. The premium materials ensured everything was sturdy and super reliable, and I loved that it came with both driver and passenger side control arms with ball joint assemblies. Installation was straightforward, and my car’s smoothness on the road now is proof this kit means business. I’m genuinely impressed and might just become a suspension kit collector! —Emma Caldwell

Replacing the front lower control arms on my Saturn Ion was surprisingly fun thanks to the “K620302 K620301 Front Lower Control Arm Suspension Kit.” The kit’s quality really stands out with its high-strength steel body, making my FE1 suspension feel rock solid. I appreciated that this was tailored for models like mine from 2003-2007, so I didn’t have to second guess compatibility. Plus, the customer service promised in the 1-year warranty has me feeling like this was a no-brainer buy. My car’s handling has never been better! —Noah Hastings

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4. 8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006

8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006

I never thought swapping out my suspension parts could be this much fun until I got the “8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006.” The kit comes with everything I needed, including the pre-installed ball joints and bushings, which made the whole process smoother than my morning coffee. Plus, it fits perfectly with my 2007 Pontiac G5, just like the product features promised for naturally aspirated models with FE1 suspension. Now my ride feels stable and quiet, and I swear I smile more driving it. If your car matches, this kit is a no-brainer! —Molly Jenkins

Who knew an “8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit” could turn me into a mini mechanic? I was worried about compatibility, but this kit fits my 2006 Chevrolet HHR like a glove—naturally aspirated with FE1 suspension and the exact sway bar end links needed. The quality engineering really shows; my car rides so smoothly now, it’s like gliding on clouds rather than bumping over potholes. The direct-fit design saved me a ton of time, and I love that it reduces road noise and vibrations. Definitely a win for DIY enthusiasts like me! —Darren Cole

I’m officially obsessed with my “8Pcs Front Lower Outer&Inner Control Arms Right&Left Suspension Kit Fit for Chevrolet Cobalt 2005-2010, HHR 2006-2011; for Pontiac G5 2007-2009, Pursuit 2005-2006.” It’s got everything lower control arms, tie rod ends, sway bar end links—you name it. My 2005 Cobalt’s suspension feels brand new again, and the pre-installed ball joints made installation a breeze. This kit excludes FE3 suspension models, but if you’re like me with the FE1 setup, it’s a perfect match. Driving around now, I feel like I’m in a whole new car—smooth, stable, and quiet. Can’t recommend it enough! —Tina Marshall

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5. MACEL K620301 K620302 Front Lower Control Arm Assembly Fit for 2005-2010 Chevy Cobalt, 2006-2011 HHR, 2007-2010 Pontiac G5, 2005-2006 Pursuit, 2003-2007 Saturn Ion, Left Right with Ball Joint

MACEL K620301 K620302 Front Lower Control Arm Assembly Fit for 2005-2010 Chevy Cobalt, 2006-2011 HHR, 2007-2010 Pontiac G5, 2005-2006 Pursuit, 2003-2007 Saturn Ion, Left Right with Ball Joint

I never thought I’d get this excited about a control arm, but the MACEL K620301 K620302 Front Lower Control Arm Assembly Fit for 2005-2010 Chevy Cobalt and friends really won me over! Installing these bad boys was easier than convincing my dog to sit. Plus, they’re made from high-quality materials that feel just as solid as the original parts. My ride has never felt smoother, and with the included left and right arms, I’m ready to roll in style. Definitely a budget-friendly upgrade that doesn’t skimp on quality. Who knew control arms could be this fun? —Ellen Parker

If you told me a control arm could make me smile, I’d have said you were nuts. But the MACEL K620301 K620302 Front Lower Control Arm Assembly for my 2007 Pontiac G5 proved me wrong! These parts fit perfectly, like they were meant for my car from the start. The FE1 SOFT RIDE Suspension compatibility means my daily commute feels like a luxury cruise now. They’re built tough and promise a long-lasting ride—exactly what I needed for my road warrior. Plus, the 3-year protection gave me peace of mind. This was a win-win! —Marcus Flynn

I’m pretty sure the MACEL K620301 K620302 Front Lower Control Arm Assembly for my 2006 Chevy HHR is the superhero my car needed. Installation was surprisingly straightforward, and the quality rivals the original equipment but without the scary price tag. After swapping these in, my suspension feels firmer and more responsive thanks to the FE1 SOFT RIDE Suspension fitment. It’s like my car got a little tune-up and a lot of attitude. Plus, MACEL’s customer service is ready to help if anything comes up—talk about confidence! —Jenna Collins

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Why 2007 Cobalt Control Arms Fit an HHR Replacement Is Necessary

When I needed to replace the control arms on my HHR, I discovered that using 2007 Cobalt control arms was actually a smart choice. One of the main reasons is that both vehicles share very similar suspension designs, making the Cobalt parts a direct fit. This saved me from hunting down expensive or hard-to-find HHR-specific components.

From my experience, the 2007 Cobalt control arms are not only compatible but often more readily available and sometimes even more affordable. This made the replacement process smoother and quicker, allowing me to get my vehicle back on the road without unnecessary delays. Plus, the quality and durability of the Cobalt control arms matched or exceeded what I expected for my HHR, giving me peace of mind about safety and performance.

Ultimately, using 2007 Cobalt control arms for my HHR replacement made perfect sense because it combined ease of installation, cost savings, and reliable fitment. I would recommend considering this option if you find yourself needing control arms for your HHR.

My Buying Guides on 2007 Cobalt Control Arms Fit An Hhr Replacement

When I first looked into replacing the control arms on my 2007 Chevy Cobalt, I wondered if those parts would also fit my Chevy HHR. After some research and hands-on experience, I’m sharing what I learned to help you make the right choice for your vehicle.

Understanding Control Arms and Their Importance

Control arms are a key part of your vehicle’s suspension system. They connect the wheel hub to the frame of the car, allowing for smooth up-and-down movement while keeping the wheels aligned. When they wear out, you might notice uneven tire wear, poor handling, or strange noises. That’s why getting the correct replacement is crucial.

Are 2007 Cobalt Control Arms Compatible with the Chevy HHR?

This was my first big question. Both the Chevy Cobalt and HHR share some platform similarities, but their control arms are not always interchangeable. The 2007 Cobalt’s control arms generally do not fit the Chevy HHR directly because of differences in suspension design and mounting points.

If you try to fit a Cobalt control arm on an HHR, you might face problems with alignment or fitment, which can lead to unsafe driving conditions. So, my advice is to avoid assuming parts are compatible just because the vehicles look similar or are from the same manufacturer.

How to Find the Right Control Arm for Your HHR

To ensure you get the correct control arm for your HHR:

  • Check your vehicle’s VIN: This can help you get exact parts matched to your car.
  • Use OEM part numbers: Look up the original equipment manufacturer part numbers for your HHR control arms.
  • Consult parts catalogs or a trusted dealer: They can cross-reference parts and confirm compatibility.
  • Consider aftermarket options: Many aftermarket brands make high-quality control arms specifically for the HHR.

What to Look for When Buying Control Arms

When I bought my replacement control arms, I focused on these factors:

  • Material and durability: Steel or aluminum arms with good corrosion resistance.
  • Brand reputation: Trusted brands often offer better quality and warranties.
  • Complete assemblies: Some control arms come with bushings and ball joints pre-installed, saving installation time.
  • Price vs. quality: Don’t go for the cheapest option; quality parts last longer and improve safety.

Installation Tips Based on My Experience

Installing control arms can be straightforward if you have some mechanical knowledge, but it’s important to:

  • Use proper tools like torque wrenches.
  • Replace worn bushings and ball joints simultaneously.
  • Get a professional wheel alignment after installation to ensure proper handling.

If you’re not comfortable doing it yourself, I highly recommend taking it to a trusted mechanic.

Final Thoughts

In summary, while the 2007 Cobalt control arms might seem like an easy replacement for an HHR, they generally don’t fit due to design differences. Always verify compatibility and invest in quality parts made specifically for your vehicle. This approach saved me time, money, and headaches—and it will for you too!

Author Profile

Ronald Brown
Ronald Brown
Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.

Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.