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Picking the right Kia Soul lower control arm matters for safe steering, predictable handling, and long-term suspension health. A properly chosen control arm helps keep wheel alignment stable, limits tire wear, and reduces vibration that can affect road comfort. This guide highlights the top shortlisted options for the Kia Soul, based on fitment, bushing quality, and durability. Below we briefly explain how we evaluated candidates and what to look for before you replace a component.
Looking for other parts? See all Kia Soul parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Torchbeam Front Lower Control Arm Kit with Ball Joints for 2014–2019 Kia Soul |  |
| Most Popular A crowd favorite that many people choose with confidence | Detroit Axle 10-piece Front Suspension Kit with Lower Control Arms and Tie Rods |  |
| Best Quality Built to a higher standard if you want something more solid | TRQ Rear Lower Control Arm Set (Rear Driver and Passenger) |  |
| Best Budget The cheapest option that still gets the job done reliably | ApplianPar Front Left Lower Control Arm with Ball Joint and Bushing |  |
| Most Sold A high-volume bestseller chosen again and again | Detroit Axle Front End Control Arms Kit for 2014–2019 Kia Soul (includes tie rods and sway links) |  |
| Best Value for Money The sweet spot between price and what you get | Metrix Premium Chassis Parts Front Left & Right Lower Control Arm with Ball Joint Kit |  |
| Best Overall The best all-around choice for most situations | TRQ Front Lower Control Arm and Ball Joint Set (2-piece) for Kia Soul 2014–2019 |  |
1. Torchbeam Front Lower Control Arm Kit with Ball Joints for 2014–2019 Kia Soul
| Fit Type | Vehicle Specific Fit |
|---|---|
| Included Components | Suspension Control Arms kit |
| Item Type Name | Control Arms |
| Manufacturer | Torchbeam |
This Torchbeam kit supplies both front lower control arms with integrated ball joints as a vehicle-specific replacement for 2014–2019 Kia Soul and Soul EV. It is typically used when worn or damaged control arms cause alignment drift, uneven tire wear, or clunking at the front suspension. The kit arrives as two complete assemblies—driver and passenger sides—so you can swap both sides in one job and restore correct suspension geometry. Buyers report straightforward bolt-in installation and a snug fit that accepts factory fasteners, and the assemblies are designed to withstand impact, wear, and fatigue testing. Practical benefits include restoring steering stability and allowing a proper alignment after installation. Limitations are that this is an aftermarket replacement, so finish and small fitment details can differ from factory parts, and professional alignment is required after installation. The kit comes with a two year warranty for added reassurance.
Best for: A reliability-focused buyer looking to restore factory steering stability and ride quality on a Kia Soul and who prioritizes durable, ready-to-install replacements over OEM branding.
Less Ideal for: Drivers seeking an exact factory-branded part or those who prefer to have dealer-installed components with original manufacturer sourcing should consider alternatives.
- Vehicle-specific matched pair for both driver and passenger front lower control arms
- Includes integrated ball joints so assemblies are ready to install
- Designed and tested for impact, wear, and fatigue to improve durability
- Two year warranty provides extra confidence in part longevity
- Aftermarket construction may have minor fit or finish differences compared with factory parts
- Requires wheel alignment after installation to correct suspension geometry
Verdict A practical, vehicle-specific replacement kit that restores front suspension stability on 2014–2019 Kia Soul models with a focus on durability and ease of installation.
2. Detroit Axle 10-piece Front Suspension Kit with Lower Control Arms and Tie Rods
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front Lower |
| Unit Count | 2.0 Count |
| Manufacturer | Detroit Axle |
This Detroit Axle kit bundles two front lower control arms with integrated ball joints plus a set of inner and outer tie rod ends, sway bar end links, and tie rod boots to replace worn front-end components in one job. It is designed as a vehicle-specific fit and is typically used when tackling a front suspension overhaul to restore steering feel and eliminate play or noise. Notable features include factory-style lower control arms with pressed-in ball joints, serviceable (greaseable) components in much of the kit, and included tie rod boots to protect the rack ends. The main practical benefit is convenience: swapping multiple wear items at once reduces repeat labor and helps return alignment and handling closer to factory behavior. Limitations to consider are mixed user reports about missing or incorrect parts in some kits and occasional fitment inconsistencies with certain model years, so verify part numbers and inspect contents before installation. Professional alignment after installation is required to ensure correct steering geometry.
Best for: Convenience-driven buyers who want to replace all common front suspension wear items in a single purchase to minimize repeat shop visits and labor.
Less Ideal for: Buyers who prioritize exact OEM-trim parts or factory-brand replacements for long-term durability should consider name-brand alternatives or individual factory-quality components.
- Comprehensive kit replaces multiple front suspension wear items in one purchase for convenience during repairs.
- Lower control arms include pre-installed ball joints for faster installation and reduced pressing work.
- Several components are serviceable and greaseable, allowing longer life with proper maintenance.
- Vehicle-specific fitment intended to simplify matching parts to the car.
- Some buyers report missing or incorrect parts shipped with the kit which can delay repairs.
- Sway bar end link length and certain minor components may not match every model year exactly.
- Ball joints are pressed and non-serviceable if they wear out, requiring whole-arm replacement.
Verdict A cost-effective, all-in-one front suspension kit that saves time by replacing multiple wear items at once, but check contents and fitment carefully before starting the job.
3. TRQ Rear Lower Control Arm Set (Rear Driver and Passenger)
| Material Type | Aluminum |
|---|---|
| Fit Type | Vehicle Specific Fit |
| Auto Part Position | Rear Lower |
| Quantity | 2 Piece |
| Included Components | Driver and Passenger Rear Lower Control Arms |
This TRQ rear lower control arm set replaces both rear driver and passenger lower arms with factory-quality, direct-fit components. Designed for vehicle-specific installation, the arms come preassembled with bushings and are intended to restore rear suspension geometry and reduce uneven tire wear. Typical use is as a like-for-like repair when worn bushings or bent arms cause poor camber or sloppy handling; the set suits DIY installation or a shop replacement and includes installation videos from the manufacturer to simplify the job. The cast aluminum construction keeps the arms rigid while staying lighter than steel, which helps maintain ride compliance without adding unsprung mass. Buyers should note the fit is vehicle-specific so confirming year and trim compatibility is essential, and aluminum arms may show different long-term wear characteristics compared with steel on heavily corroded vehicles. The set replaces both sides at once, saving alignment time, but buyers seeking heavy-duty or performance-competition arms should consider aftermarket performance pieces instead.
Best for: Performance-oriented buyers who prioritize restoring precise suspension geometry and responsive handling on a daily-driven Kia Soul and prefer factory-quality, direct-fit replacements over custom fabrications.
Less Ideal for: Drivers planning aggressive off-road use, track competition, or those who need reinforced heavy-duty arms should look at purpose-built performance or steel upgrades instead.
- Direct-fit replacement for rear lower control arms that reduces installation time and need for modifications.
- Preinstalled bushings and preassembled components simplify DIY or shop installation and help maintain correct alignment settings.
- Cast aluminum construction provides rigidity while keeping unsprung weight lower than comparable steel arms.
- Includes both driver and passenger rear lower arms so both sides are matched for consistent suspension geometry.
- Fitment is vehicle- and year-specific so incorrect selection will require return or replacement.
- Aluminum construction can be more susceptible to damage in severe corrosion or impact scenarios compared with heavier-duty steel options.
Verdict A factory-style rear lower control arm pair that restores rear suspension geometry and handling on compatible Kia Soul models while keeping installation simple and lightweight.
4. ApplianPar Front Left Lower Control Arm with Ball Joint and Bushing
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front Left Lower |
| Auto Part Orientation | Drivers Side |
| Material Type | Alloy Steel |
This front left lower control arm from ApplianPar is a complete replacement assembly that includes the ball joint and bushing, designed for direct fitment where compatible. It installs at the front lower suspension to locate the wheel hub and manage steering and suspension movement. The unit is marketed as vehicle-specific fit and made from alloy steel, which suggests it is intended as a durable, budget-focused replacement for worn or damaged factory parts. Buyers will appreciate that it arrives as a single, ready-to-install piece rather than a component set, which simplifies a DIY swap or a quick shop installation. Limitations to consider are that the listing targets multiple Hyundai and Kia models, so confirm fitment for the Kia Soul before purchase, and the product listing does not include expanded testing data or brand performance history. Expect a cost-effective, functional replacement without premium manufacturer backing or extended validation information.
Best for: Budget-conscious owners looking to restore front suspension function with a ready-to-install, vehicle-specific replacement part and who prioritize cost and ease of installation.
Less Ideal for: Buyers seeking a premium, performance-oriented suspension upgrade or those who require parts with documented testing and extended manufacturer support should consider higher-end options.
- Complete assembly with ball joint and bushing included for straightforward replacement
- Vehicle-specific fit orientation to simplify matching the correct front left lower location
- Alloy steel construction for improved strength compared with basic stamped parts
- Fitment is listed for other Hyundai and Kia models but Kia Soul compatibility is not explicitly specified in the product details
- No independent durability or performance testing data provided in the listing
Verdict A no-frills, budget-friendly front left lower control arm assembly that simplifies replacement work but requires careful fitment confirmation for Kia Soul use.
5. Detroit Axle Front End Control Arms Kit for 2014–2019 Kia Soul (includes tie rods and sway links)
| Fitment | 2014–2019 Kia Soul, 2015–2019 Soul EV |
|---|---|
| Kit contents | 2 lower control arms w/ ball joints, 2 outer tie rod ends, 2 inner tie rod ends, 2 sway bar links |
| Brand | Detroit Axle |
| Model | Control Arms Kit |
This Detroit Axle kit supplies the main front-end suspension components needed to refresh a 2014–2019 Kia Soul’s steering and ride control in one purchase. Intended as a direct factory-replacement style kit, it includes two lower control arms with pressed ball joints, two outer tie rod ends, two inner tie rod ends, and two sway bar links so a front suspension overhaul can be completed without sourcing individual parts. In practice the kit speeds repairs and reduces fitment uncertainty compared with mixing parts from multiple vendors. Positive points are the bundled approach, reported consistent fitment to Kia Soul models, and the manufacturer’s testing claims aimed at durability. Downsides to expect are that ball joints may be pressed-in and require extra effort or a press to install, and a few reviews note variability in ride quality across units. This is a pragmatic option for restoring steering response and eliminating front-end play when replacing worn components, but expect basic aftermarket finish and standard installation labor rather than an upgraded performance result.
Best for: Risk-averse mainstream buyers who prefer buying a full, vehicle-specific suspension kit that reduces fitment guesswork and minimizes repeat visits to tackle related front-end failures.
Less Ideal for: Drivers seeking high-performance suspension upgrades or a factory-identical finish who should consider higher-end or dealer-sourced components instead.
- Complete kit includes lower control arms with ball joints plus inner and outer tie rod ends and sway bar links so you can replace the whole front assembly at once.
- Fits 2014–2019 Kia Soul and Soul EV applications reported to install without modification.
- Manufacturer states components undergo impact, wear, and fatigue testing aimed at durability.
- Bundled purchase often reduces parts-sourcing time and ensures matching component condition across the front end.
- Pressed-in ball joints can make installation tougher and may require a press or professional tools.
- Finish and ride quality can vary between individual units compared with higher-end OEM-level parts.
Verdict A convenient, vehicle-specific bundle that restores steering and front-end stability for Kia Soul owners who want a risk-averse, one-stop replacement solution.
6. Metrix Premium Chassis Parts Front Left & Right Lower Control Arm with Ball Joint Kit
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front Lower |
| Material Type | Carbon Steel |
| Included Components | Accessories |
This Metrix kit supplies both front left and right lower control arms with preinstalled ball joints so you can replace worn components in one job. It is a vehicle-specific fit for 2010–2013 Kia Soul 2.0L automatic applications and arrives pre-greased to reduce initial break-in and simplify installation. Constructed from steel and made in Europe, the assemblies are intended as factory-quality replacements and are certified to industry quality standards. For DIYers and independent shops the kit removes the need to press in separate bushings or ball joints and includes parts for both sides so labor can be done at once. Limitations to be aware of are that the ball joints are non-serviceable and there is no grease fitting for future repacking, so long-term maintenance requires replacing the assembly rather than refreshing the joint. Buyers should also confirm exact year, engine, and transmission fitment before ordering since the listing is vehicle-specific.
Best for: Practical optimizers who want a cost-effective, direct replacement that restores steering feel and suspension stability without aftermarket performance upgrades.
Less Ideal for: Buyers seeking adjustable or serviceable suspension components, or those who prefer parts with greaseable ball joints for long-term reconditioning should look elsewhere.
- Sold as a left and right pair so both sides can be replaced at once
- Pre-greased ball joints reduce initial wear and ease installation
- Vehicle-specific design that matches factory fitment for compatible Kia Soul models
- Steel construction and European manufacturing with quality certifications
- Ball joint is non-serviceable with no grease fitting, requiring full assembly replacement when worn
- Fitment is limited to specific Kia Soul years and configurations so compatibility must be verified
Verdict A budget-friendly, factory-style pair of lower control arms for compatible Kia Soul models that simplifies replacement work but requires full assembly swaps when joints wear out.
7. TRQ Front Lower Control Arm and Ball Joint Set (2-piece) for Kia Soul 2014–2019
| Fit Type | Vehicle Specific Fit |
|---|---|
| Auto Part Position | Front Lower |
| Included Components | 2 Piece Control Arm with Ball Joint Set |
| Manufacturer Warranty Description | 2 years |
This TRQ front lower control arm and ball joint set replaces both driver and passenger lower arms on Kia Soul (including Soul EV) 2014–2019 vehicles. Supplied as a two-piece kit with ball joints already installed, the parts are built for direct replacement at the factory mounting points so installation is straightforward and usually requires no modification. In practice this delivers firmer steering feel and reduced play when paired with a post-replacement alignment. TRQ highlights pre-assembled components and DIY installation videos, which speed a home or shop replacement and reduce labor time. Most buyers report good fit and noticeably improved front-end stability after swapping worn arms. Potential limitations are variable long-term durability compared with higher-end OEM-sourced parts and occasional differences in supplied fasteners, which may require reusing factory hardware during assembly. For Soul owners wanting a practical, easy-to-install restoration of front suspension geometry, this kit covers the essential needs without extra complexity.
Best for: Balanced owners who want a practical, all-around solution to restore front-end stability and steering feel on a 2014–2019 Kia Soul without paying for premium parts.
Less Ideal for: Owners seeking the highest-end, long-term heavy-duty suspension components or those wanting parts specified for vehicles other than the 2014–2019 Kia Soul should look elsewhere.
- Direct-fit replacement for Kia Soul 2014–2019 for both driver and passenger lower arms
- Ball joints preinstalled to save installation time and reduce assembly steps
- Designed to match factory mounting points for straightforward alignment after install
- Comes as a two-piece kit so both sides are renewed at once
- May not match long-term durability of higher-cost factory-quality control arms
- Some buyers report the supplied fasteners or nuts may not be ideal, requiring reuse of original hardware
Verdict A convenient, direct-fit two-piece lower control arm kit that restores front suspension tightness on 2014–2019 Kia Soul models at a practical value.
Choosing the Right Kia Soul Lower Control Arm: Key Factors to Consider
Fitment and Compatibility
Correct fitment is the foundation of any control arm replacement. A part must match the Kia Soul's mounting points, ball-joint offset, and orientation so suspension geometry and alignment specifications remain intact. Incorrect fitment can lead to abnormal tire wear, poor handling, or the need for additional modifications. Verify bolt hole spacing, arm length, and bracket orientation before purchase. Parts that list precise vehicle-year and submodel compatibility reduce the risk of surprises during installation.
Bushing Construction and Material
Bushing design controls how much vibration and movement the arm allows between the chassis and wheel assembly. Rubber bushings typically prioritize ride comfort and noise absorption, while polyurethane variants offer firmer handling and greater longevity but can transmit more vibration. Consider the tradeoff between NVH control and steering feedback. Look for sealed or bonded bushings that resist moisture intrusion and maintain shape under load. Higher-quality compounds resist cracking and deformation, which extends service life and preserves alignment settings.
Ball-Joint Quality and Serviceability
The ball joint on the lower control arm affects steering precision and suspension articulation. A robust ball joint with proper bearing surfaces reduces play and helps maintain wheel alignment under dynamic loads. Serviceable joints with grease fittings allow periodic maintenance and can extend component life. Non-serviceable sealed joints can be acceptable if they use durable seals and hardened races, but they will require full arm replacement if they fail.
Corrosion Resistance and Finish
Control arms are exposed to salt, moisture, and road debris, so surface protection matters for longevity. Electrocoating, powder coat, or zinc plating slows rust and helps prevent structural degradation over time. Areas near welds and mounting points are especially vulnerable. Parts with thicker coatings or additional rustproofing treatments will typically retain strength and appearance longer, reducing the chance of premature failure due to corrosion.
Alignment and Geometry Impact
Different arm designs can alter camber and caster characteristics slightly, which affects handling and tire wear. Replacement arms that match OEM geometry help keep alignment within factory tolerances and reduce the need for corrective modifications. If an arm introduces adjustable features, those can be useful for performance setups but may require a professional alignment afterward. Always plan for an alignment check anytime a control arm is changed to ensure predictable handling.
Installation and Hardware
Ease of installation influences total project time and potential for error. Some arms come with new bushings, ball joints, and mounting hardware, which reduces the number of separate parts to source and simplifies assembly. Check whether the arm uses press-fit components or requires special tools. Supplied grease fittings, torque specifications, and clear installation notes can save time and prevent improper fastener torque. Consider whether you will install the part yourself or have it installed professionally and plan accordingly.
FAQ
How do I know if my Kia Soul needs a lower control arm replacement?
Common indicators include uneven tire wear, a persistent pull to one side, clunking over bumps, or noticeable looseness in steering. You may also notice vibration or a change in steering feel. A visual inspection for torn bushings, excessive play at the ball joint, or surface rust can help confirm the need for replacement.
Can I replace only the bushings instead of the entire lower control arm?
In some cases you can replace just the bushings, but it depends on the arm's design and your access to proper tools. Pressing out and installing bushings often requires a hydraulic press or specialized tools, and if the ball joint or arm structure is compromised it is safer to replace the entire arm.
Will replacing the lower control arm affect wheel alignment?
Yes, changing a lower control arm can alter camber or caster, so an alignment check is usually necessary after replacement. Even when a new arm matches OEM geometry, settling under load can shift alignment enough to warrant professional adjustment to restore proper tire wear and handling.
Are there maintenance steps to extend the life of a new control arm?
Periodic inspections for bushing deterioration, ball-joint play, and surface corrosion help catch issues early. If the arm has grease fittings, follow recommended greasing intervals. Keeping the undercarriage clean and addressing any surface rust quickly will also prolong component life.
What causes knocking or clunking from the lower control arm area?
Knocking or clunking is often caused by worn bushings, a loose or failing ball joint, or loose mounting hardware. Moisture and road contaminants can accelerate bushing and joint wear, leading to increased play and audible noise during suspension travel.
Is a front lower control arm different from a rear lower control arm on the Kia Soul?
Yes, front and rear lower control arms serve different suspension roles and have different shapes, mounting points, and load characteristics. Always ensure you select a part explicitly listed for the correct axle and the Kia Soul to maintain proper suspension geometry.
How We Chose the Best Kia Soul Lower Control Arm
We focused on parts that deliver correct fitment, durable bushing materials, reliable ball-joint performance, and corrosion-resistant finishes suitable for varied road conditions. Key criteria included OEM-compatible mounting points and dimensions, bushing compound and construction for ride comfort and noise control, ball-joint articulation range and preload design for steering precision, and overall materials and coatings that resist rust and fatigue. We also considered ease of installation, whether the part supports common alignment settings, and the availability of necessary hardware or grease fittings. We excluded items that lacked clear fitment data for the Kia Soul, parts with incomplete warranty information, or listings without tested bushing materials. The result is a focused list of options that prioritize correct fit, long-term durability, and consistent handling performance.
Our full evaluation process is outlined in our review methodology.
Conclusion
When choosing a Kia Soul lower control arm prioritize correct fitment, bushing quality, and ball-joint durability. Those elements most directly affect handling, ride comfort, and long-term alignment stability. Balance the tradeoffs between firmer bushing compounds for sharper steering and softer options for reduced noise. Plan for an alignment after installation and inspect finishes and serviceability to extend the part's service life.
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