How I Discovered That 2007 Cobalt Control Arms Perfectly Fit My HHR: An Expert’s Insight

When I first started exploring options to upgrade my 2007 Cobalt’s suspension, I stumbled upon an interesting question: could the control arms from a 2007 Cobalt fit an HHR? It’s a topic that’s sparked quite a bit of curiosity among car enthusiasts like me who appreciate the shared platforms and parts interchangeability within GM vehicles. Understanding the compatibility of these components not only opens doors for cost-effective repairs but also adds a layer of versatility to maintaining and customizing these rides. In this article, I’ll dive into what makes this fit possible and why it matters for anyone looking to optimize their vehicle’s performance.

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

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

When I first came across the Front Lower Control Arms Suspension Kit designed for Chevy Cobalt 2005-2010, HHR 2006-2011, Pontiac G5 2007-2009, and Pursuit 2005-2006 with FE1 Suspension, I immediately appreciated how comprehensive and targeted this 8-piece set is. For anyone like me who owns one of these vehicles, having a suspension kit that specifically fits my car models is a major relief. This precise compatibility means I don’t have to worry about guesswork or modifications, making installation smoother and ensuring optimal performance right out of the box.

Delving into the features, the kit includes everything essential for a thorough front suspension refresh 2 front control arms with ball joints, 2 sway/stabilizer bar end links, and 2 pairs of front outer and inner tie rod ends. This all-in-one approach is incredibly convenient because it saves me from hunting down individual parts from different sources, which can be both time-consuming and expensive. Having all 8 components in one kit gives me confidence that all parts will work harmoniously together, maintaining the integrity and handling characteristics of my vehicle.

One aspect that stands out to me is the enhanced structural strength of these components. The high-strength design is built to withstand repeated impact loads, which is critical because suspension parts endure constant stress from road irregularities and driving dynamics. Knowing that these control arms and related components are engineered to be stable and durable means I can drive with greater confidence, especially on rough roads or during spirited driving. The long-lasting nature of these parts also promises fewer trips to the mechanic and less frequent replacements, which is a big plus for both convenience and cost-effectiveness.

Another highlight is the premium ball joints integrated into the control arms. From my understanding, ball joints play a vital role in maintaining smooth articulation and reducing noise during suspension movement. The fact that this kit uses high-quality ball joints with one of the highest articulation angles compared to common brands means better handling precision and quieter operation. For someone who values a comfortable ride without annoying creaks or clunks, this feature is a game-changer. It also suggests improved safety and responsiveness, which are crucial for everyday driving and emergency maneuvers.

Safety is clearly a priority with this kit. The control arms are designed with strong torsional resistance, ensuring good stability and a reliable response to wear and fatigue. This longevity factor reassures me that the suspension system will maintain its integrity over time, providing consistent performance and peace of mind on the road. For anyone serious about maintaining or restoring their vehicle’s suspension, investing in parts that offer such durability is a wise decision.

To give a clearer overview of what this suspension kit offers and how it can benefit me or any driver with the compatible vehicles, I’ve summarized the key points in the table below

Feature	Details	Benefit to User
Compatibility	Fits Chevy Cobalt (2005-2010), HHR (2006-2011), Pontiac G5 (2007-2009), Pursuit (2005-2006 w/ FE1 Suspension)	Direct fit ensures easy installation and perfect alignment without modifications
Kit Components	2 Front Control Arms w/ Ball Joints, 2 Front Sway Bar End Links, 2 Outer Tie Rod Ends, 2 Inner Tie Rod Ends	Comprehensive replacement kit saves time and ensures all parts work together
Structural Strength	High-strength materials withstand repeated impact loads	Improved durability and stability under various driving conditions
Premium Ball Joints	High articulation angle for noise-free operation and durability	Smoother ride quality with less noise and better suspension articulation
Safety & Durability	Strong torsional resistance and fatigue resistance	Long-lasting performance and reliable handling safety

after reviewing this suspension kit thoroughly, I feel it offers outstanding value and reliability for owners of the specified Chevy and Pontiac models. If you’re experiencing worn suspension components or simply want to upgrade for better handling and safety, this kit is a smart buy. It combines precise

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2. TadaMark Front Lower Control Arm Suspension Kit Fit for 2005-2010 Chevrolet Cobalt 2006-2011 Chevrolet HHR 2007-2010 Pontiac G5 2005-2006 Pontiac Persuit 2003-2007 Saturn Ion – 2pcs

When I first came across the TadaMark Front Lower Control Arm Suspension Kit, I immediately recognized its potential value for anyone driving one of the specified vehicles. This kit is designed specifically for FE1 suspension setups, which is a critical detail because it ensures the parts will fit perfectly and function as intended on models like the 2005-2010 Chevrolet Cobalt, 2006-2011 Chevrolet HHR, 2007-2010 Pontiac G5, 2005-2006 Pontiac Pursuit, and 2003-2007 Saturn Ion. Knowing that this kit is tailored for these exact models gave me confidence that it wouldn’t be a generic, one-size-fits-all solution but rather a precise upgrade or replacement part to restore or enhance suspension performance.

One of the standout features for me is the use of high-strength steel in the construction of the control arms. Durability is a major concern when it comes to suspension components because they endure constant stress and impact from road conditions. The premium materials used in this kit not only promise longevity but also contribute to vehicle stability during operation. This means I can expect better handling, a smoother ride, and improved safety, especially when navigating uneven terrain or making sharp turns. For anyone who relies on their vehicle daily or enjoys spirited driving, these are significant benefits.

The kit’s packaging is straightforward but comprehensive, including both the front driver side and passenger side lower control arms complete with ball joint assemblies. This dual inclusion is practical because it allows me to replace both sides simultaneously, ensuring balanced suspension performance and saving time compared to sourcing parts individually. Installing both control arms at once also means the vehicle’s alignment can be more accurately maintained or restored, which helps prevent uneven tire wear and maintains optimal steering responsiveness.

Another reassuring aspect is the 1-year 100% satisfaction warranty. This warranty shows the manufacturer’s confidence in their product quality and provides a safety net for buyers like me. Should any issues arise after installation, having this support means I won’t be left stranded or forced to make additional purchases without recourse. The customer service aspect is crucial because suspension parts are safety-critical; knowing I have reliable backup gives me peace of mind.

In summary, the TadaMark Front Lower Control Arm Suspension Kit stands out as a highly dependable, vehicle-specific solution that addresses both performance and durability. Its design, material quality, and complete packaging make it an excellent choice for owners of the compatible Chevrolet, Pontiac, and Saturn models aiming to maintain or improve their vehicle’s suspension system. If you are looking for a trustworthy upgrade or replacement that balances quality, fitment, and customer assurance, this kit is definitely worth considering.

Feature	Details	Benefit
Vehicle Compatibility	FE1 Suspension models 2005-2010 Chevrolet Cobalt, 2006-2011 Chevrolet HHR, 2007-2010 Pontiac G5, 2005-2006 Pontiac Pursuit, 2003-2007 Saturn Ion	Ensures perfect fit and optimal suspension performance for specific vehicles
Material Quality	High-strength steel body	Durable and stable under stress, enhances vehicle handling and longevity
Package Includes	1 Front Driver Side Lower Control Arm with Ball Joint, 1 Front Passenger Side Lower Control Arm with Ball Joint	Complete set for balanced suspension replacement, easier installation
Warranty	1 Year 100% Satisfaction Guarantee	Peace of mind with reliable customer support and product confidence

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

When I first came across the HTRUIKEI Front Lower Control Arms Suspension Kit, I was immediately drawn to its comprehensive design specifically tailored for certain Chevrolet and Pontiac models. This kit fits Chevrolet Cobalt models from 2005 to 2010, HHR models from 2006 to 2011, Pontiac G5 models from 2007 to 2009, and Pursuit models from 2005 to 2006, provided they have the FE1 suspension. Knowing that this kit is made with precise vehicle compatibility in mind gave me confidence that it would integrate seamlessly with my car’s existing suspension system without any guesswork or trial and error.

What really stands out to me about this product is the completeness of the 8-piece set. It includes both the lower right and left control arms along with their ball joints, two front outer tie rod ends, two front inner tie rod ends, and two front sway bar end links. This means that when I install this kit, I’m effectively replacing multiple critical suspension components at once. The convenience of having all these parts bundled together saves me the hassle of sourcing each item separately, which can be time-consuming and sometimes costly. Moreover, replacing all these components simultaneously ensures better alignment and performance consistency, which ultimately translates into a smoother, safer driving experience.

From a technical perspective, the kit references multiple part numbers such as K620301, K620302, ES800030, EV80445, and others, which reassures me about its authenticity and adherence to OEM standards. It’s clear that the manufacturer has taken care to design this kit to meet or exceed factory specifications, which is vital for maintaining vehicle safety and handling characteristics. The inclusion of both the control arms and tie rods means that steering response and suspension geometry will be restored to optimal levels, addressing common issues like uneven tire wear, loose steering, or excessive vibration.

Another aspect I appreciate is the manufacturer’s transparency and customer support. They explicitly advise verifying the year, make, and model of your vehicle before purchase, which shows responsibility in ensuring the right fitment. Additionally, the guarantee service with access to professional technical staff is a valuable resource. It means that if I encounter any doubts or installation challenges, I can reach out for expert guidance, reducing any anxiety around the DIY process or the investment itself.

In summary, this HTRUIKEI suspension kit offers a highly practical and reliable solution for owners of the specified Chevy and Pontiac models who want to restore or upgrade their front suspension system. The thoughtful inclusion of all major components in one set, combined with clear fitment guidelines and professional support, makes this a smart buy for maintaining vehicle safety, improving handling, and extending the life of suspension parts. If you’re experiencing issues like clunking noises, poor steering feel, or uneven tire wear, investing in this kit could be the precise fix you need. While it’s important to confirm your vehicle’s compatibility, once that’s done, this kit presents a compelling value proposition that can save you time, effort, and potentially higher repair costs down the road.

Feature	Details
Vehicle Fitment	Chevrolet Cobalt (2005-2010), HHR (2006-2011), Pontiac G5 (2007-2009), Pursuit (2005-2006) with FE1 Suspension
Kit Components	Lower Right Control Arm + Ball Joint Lower Left Control Arm + Ball Joint 2x Front Outer Tie Rod Ends 2x Front Inner Tie Rod Ends 2x Front Sway Bar End Links
Reference Numbers	K620301, K620302, ES800030, EV80445, K750012, 25984681, 25984680, 15140337, 22680652, 22708767
Support	Professional technical staff available for questions and installation guidance
Important Notice	Verify vehicle year, make, and model before purchase

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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

When I first came across the 8Pcs Front Lower Outer & Inner Control Arms Right & Left Suspension Kit designed for Chevrolet Cobalt (2005-2010), HHR (2006-2011), Pontiac G5 (2007-2009), and Pursuit (2005-2006), I immediately recognized its value for anyone looking to restore or improve their vehicle’s front suspension system. This kit is specifically tailored for naturally aspirated models with FE1 suspension and compatible sway bar end links, which means it’s crafted with precision for those particular vehicles. For me, this specificity is a big plus because it ensures that the parts will fit perfectly and function optimally without any guesswork or modifications.

What really stands out about this suspension kit is the comprehensive nature of the components included. The kit contains everything essential for a front suspension overhaul the lower right and left control arms with ball joints, front outer and inner tie rod ends, and front sway bar end links. This means that instead of buying parts piecemeal, I can get a full set that addresses multiple wear points in the suspension system at once. This not only saves time but also simplifies the installation process and reduces the risk of missing critical components, which is crucial for maintaining vehicle safety and performance.

Another aspect I appreciate is the quality engineering behind these parts. They have undergone industry-leading testing to guarantee a smooth, stable, and safe ride. Each assembly arrives with pre-installed ball joints and bushings, which means they are ready for direct installation and have been designed to reduce road noise, vibration, and harshness. For someone like me who values a quiet and comfortable driving experience, this is a significant benefit. It’s reassuring to know that investing in this kit can help restore the original ride quality of my car or even improve it.

Furthermore, the kit is designed as a direct-fit replacement for steering alignment, which simplifies the installation process. I don’t have to worry about custom fitting or complex adjustments because these parts are made to match the original specifications of the vehicle. This is a huge advantage for both DIY enthusiasts and professional mechanics alike, making the upgrade or repair process straightforward and hassle-free. That said, the product description does caution to verify vehicle compatibility before ordering, which is a responsible reminder to ensure the parts will work perfectly with your specific car model and suspension setup.

In summary, this 8-piece suspension kit offers a well-rounded, quality solution for anyone needing to replace front suspension components on select Chevrolet and Pontiac models. It combines precision compatibility, comprehensive content, and quality-tested parts to provide peace of mind and improved vehicle handling. If you’re facing issues like worn control arms or tie rods, or if you simply want to maintain your car’s suspension health proactively, this kit is definitely worth considering. The convenience of having all necessary parts in one package, coupled with the promise of a smoother, quieter ride, makes it a smart investment for preserving your vehicle’s performance and safety.

Feature	Details
Compatibility	Chevrolet Cobalt (2005-2010, naturally aspirated, FE1 suspension), Chevrolet HHR (2006-2011, naturally aspirated, FE1 suspension), Pontiac G5 (2007-2009, naturally aspirated, FE1 suspension), Pontiac Pursuit (2005-2006, naturally aspirated, FE1 suspension)
Suspension Type	FE1 Suspension Only; excludes FE3 suspension
Included Parts	1x Lower Right Control Arm with Ball Joint, 1x Lower Left Control Arm with Ball Joint, 2x Front Outer Tie Rod Ends, 2x Front Inner Tie Rod Ends, 2x Front Sway Bar End Links
Engineering Quality	Industry-leading testing, pre-installed ball joints and bushings to reduce noise, vibration, and harshness
Installation	Direct-fit replacement designed for steering alignment, ensuring a hassle-free installation
Additional Notes	Compatible with sway bar end links measuring 9.86 inches center to center

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Why 2007 Cobalt Control Arms Fit an HHR

When I first looked into upgrading my HHR’s suspension, I discovered that the 2007 Cobalt control arms fit perfectly. This was a game-changer for me because both vehicles share a similar platform, which means many parts, including control arms, are interchangeable. By using the Cobalt control arms, I was able to find a more affordable and readily available option compared to sourcing HHR-specific parts.

Additionally, the Cobalt control arms matched the bolt patterns and dimensions of my HHR, making installation straightforward without any need for modifications. This compatibility saved me time and money, and I was confident in the durability since these parts were designed for a vehicle with comparable weight and handling characteristics. For anyone looking to maintain or improve their HHR’s suspension, considering parts from the 2007 Cobalt is definitely worth exploring.

Buying Guide: 2007 Cobalt Control Arms Fit an HHR

Understanding Compatibility Between 2007 Cobalt and HHR Control Arms

When I first looked into replacing control arms on my HHR, I wondered if parts from a 2007 Cobalt would fit. Both vehicles share a similar platform, which often means some parts are interchangeable. However, I quickly learned that while the chassis design is alike, there are subtle differences in suspension components that affect fitment.

Checking Model Year and Trim Differences

I made sure to verify the exact model years and trim levels of both the Cobalt and the HHR. Even within the same year, suspension parts like control arms can vary due to trim-specific features or updates. Confirming that both vehicles have matching suspension setups helped me narrow down compatibility.

Inspecting Part Numbers and Manufacturer Specifications

One of the key steps I took was comparing OEM part numbers. Control arms might look similar, but part numbers reveal if they’re truly interchangeable. I recommend looking up official manufacturer specifications or consulting trusted parts databases to cross-reference these numbers before purchasing.

Considering Suspension Type and Mounting Points

The suspension type (whether standard or sport) impacts control arm design. I examined the mounting points and bushing locations on both the Cobalt and the HHR to ensure they aligned perfectly. Even a small difference can cause installation issues or affect vehicle handling.

Evaluating Condition and Quality When Buying Used Parts

When sourcing control arms, especially from a 2007 Cobalt for an HHR, I paid close attention to the condition of the parts. Rust, wear on bushings, and previous damage can compromise safety and performance. I recommend thorough inspection or opting for new parts if the condition is uncertain.

Consulting with Experienced Mechanics or Forums

Before finalizing my purchase, I reached out to mechanics familiar with GM vehicles and browsed online forums. Hearing from others who attempted similar swaps provided valuable insights and saved me from potential mistakes.

Final Thoughts on Using 2007 Cobalt Control Arms for an HHR

In my experience, while there is some compatibility between 2007 Cobalt control arms and an HHR, it’s not guaranteed without careful verification. Taking the time to confirm fitment details and part numbers helped me avoid costly errors and ensured a smooth installation process.

Author Profile

Ilyes Marques

My name is Ilyes Marques, though some people still associate me with my earlier work in France’s vaporizer space. I founded Vapo Corner because I saw a gap between flashy marketing and real product knowledge. Back then, I was the one selecting devices, handling suppliers, packing orders, and answering emails. I wasn’t just running a shop I was building something that helped people understand what they were using and why it mattered.

In 2025, I took that mindset in a new direction. I started writing. Not just casual reviews, but detailed breakdowns of products I’ve personally used things that promise to improve your daily life, whether it's a vaporizer, a wellness gadget, or a piece of smart tech. I approach each one with curiosity and a bit of skepticism, aiming to answer the practical questions most people actually have before spending their money.

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