There are many parts to your suspension system that work together to keep your vehicle off the ground and deliver great handling and control. Part of this suspension system is the Hyundai control arm. Your vehicle has both an upper and a lower Hyundai control arm at each wheel. The job of the Hyundai control arm is to allow give when your vehicle hits bumps and keep your ride smooth. Each Hyundai control arm contains rubber bushings at each of the pivot points, which are designed to prevent friction and allow your wheels to return to their proper positions after jarring bumps. Most Hyundai control arms originate with these bushings. The rubber wears down with time or deteriorates with exposure to the elements. You can also experience problems with your Hyundai control arm if you hit a particularly hard bump and end up bending the control arm. If you need to replace a Hyundai control arm, it is in your best interests to install new bushings as well. This is also a good time to check the rest of your suspension system for wear or breakage, especially if a hard bump has bent or damaged your Hyundai control arm. Some Hyundai control arm bushings require special tools to replace them, so it is often a better proposition to replace the entire arm, which comes with new rubber bushings when you order from our extensive online catalogue. Simply select your vehicle's make and model, and choose whether you need an upper, lower, inner, or outer Hyundai control arm. Your new Hyundai control arm and rubber bushings will be shipped right to your door.
Hyundai Control Arm
- A control arm, sometimes called an “A-arm,” serves as a connector that links the wheel hub to your vehicle’s frame.
- The control arm’s inner end is attached to the chassis, while its outer hand is connected to the steering knuckle.This structure allows the control arm to support and guide the movement of your wheels.
- Aftermarket control arms come from third-party manufacturers that have no connection with your vehicle’s original manufacturer.
- In terms of pricing, OEM car parts are generally more expensive than aftermarket variants. However, that doesn’t mean aftermarket control arms rate less in terms of quality. In fact, they are functionally equivalent to their OEM counterparts.
- Hyundai upper and lower control arms are usually priced between $50 and $500.
When talking about reliable, affordable, and roadworthy vehicles, who could forget Hyundai? This South Korean automaker continues to soar high in sales as it dominates the American automotive market with its innovative and dependable cars.
However, like other makes, some of Hyundai’s parts can wear down over time. So along with Hyundai’s continued success and popularity comes the rising demand for replacement parts, such as control arms and other important engine components. Learn more about control arm replacements with this informative guide.
What is a Control Arm?
A control arm, sometimes called an “A-arm,” serves as a connector that links the wheel hub to your vehicle’s frame. Considered as the core of a car’s suspension system, it is the part responsible for guiding the movement of your wheels.
A vehicle usually has an upper control arm and a lower control arm. A Hyundai upper control arm connects to the front wheel’s upper area of the front wheel, while a Hyundai lower control arm connects to the front wheel’s lowermost area.
The inner end of a control arm attaches to your vehicle’s chassis, while the outer hand connects to the steering knuckle. This structure allows the control arm to support and guide the movement of your wheels.
OEM vs. Aftermarket Control Arms
Looking for a control arm replacement may prove challenging. There are a lot of things to consider, such as its functionality, quality, and its compatibility with your vehicle. Before thinking about these factors, you must first determine what type of control arm to buy. Should you go for an OEM control arm or explore aftermarket options instead?
Here is some information to help you decide:
OEM stands for Original Equipment Manufacturer and refers to the manufacturer of a car part. This means that OEM parts are manufactured by the automaker or any of its accredited suppliers. One advantage of these parts is the assurance of quality coming from the brand. However, depending on availability, you may have to wait for a longer time for a replacement part.
Aftermarket control arms come from third-party manufacturers that are not affiliated with your vehicle’s manufacturer. In this case, aftermarket Hyundai control arms come manufacturers that arenot associated with Hyundai.
In terms of pricing, OEM car parts are generally more expensive than aftermarket variants. However, it does not mean that the aftermarket control arms rate is less in terms of quality. In fact, they are functionally equivalent to their OEM counterparts. Some even come with features or functions that are not present in their OEM equivalents.
OEM and aftermarket variants are both good choices for replacing control arms. Just make sure to buy replacement car parts that are specific to your vehicle’s year, make, and model to ensure their quality and compatibility.
When Should You Replace Your Hyundai Control Arm?
Once you start to experience bad control arm symptoms, such as steering wheel vibrations and clunking noises, have your vehicle checked right away. If your mechanic recommends replacing the part, start exploring your control arm replacement options.
How Much Does a Hyundai Control Arm Replacement Cost?
Hyundai upper and lower control arms usually go for prices between $50 to $500. Some are priced higher, depending on their brand and other specifications. Control arms are usually sold individually, in sets, or as part of a kit.
Finding the Right Fit
To ensure that you’re getting the right control arm replacement, enter the year and model of your Hyundai into our built-in search function. Browse through our variety of control arm replacements and choose the one that is most compatible with your vehicle.
Hyundai Control Arm: Car Owner’s Guide
- The control arm, which resembles a wishbone, is a hinged suspension link that keeps the wheel hub and steering knuckles connected to the chassis.
- The control arms of your Hyundai may start to wear out once the vehicle reaches 90,000 to 100,000 miles. Common symptoms of control arm wear or failure include steering wheel vibrations, steering wander, clunking noises, and uneven tire wear.
- Hyundai issued a recall for the 2006 to 2010 Hyundai Sonata and 2006 to 2011 Hyundai Azera, which were manufactured in September 2005 to November 2010, due to a detached rear control arm caused by a corroded crossmember.
- A Hyundai control arm replacement costs around $20 to over $700, depending on the model of the vehicle, suspension design, brand, and if the control is bought per piece or as a set.
Without strong, flexible control arms, the ride on your Hyundai vehicle will be rough and handling can be just as bad. The control arm, which resembles a wishbone, is a hinged suspension link that keeps the wheel hub and steering knuckles connected to the chassis. The bushings connect the arm to the frame, while the ball joint attaches it to the suspension. They make it possible for the control arm to flex, pivot, and move according to the steering input and road conditions. Essentially, the control arm assembly supports the up-and-down movement of the suspension system while also controlling the motion of the wheels in sync with the vehicle body.
Hyundai vehicles may be built with two to four control arms. This varies according to the suspension setup or design of the vehicle, which may use shocks or a strut assembly. While some may only have control arms on the front suspension or on the rear suspension, some vehicle models may have both upper and lower control arms that are parallel to each other. These are called a double wishbone suspension. Over time, the bushings or ball joints of the Hyundai control arm may come loose or may break, causing troubles with vehicle handling, ride quality, and vehicle control.
Knowing when your Hyundai control arm has gone bad
The control arms of your Hyundai may start to wear out when the vehicle reaches 90,000 to 100,000 miles. These are some of the common symptoms reported by Hyundai owners:
Hyundai control arm clunk
Banging noise is a sign of control arm problems or oncoming failure. The noise is linked to loose bushings or ball joints. These become more pronounced when the vehicle drives on rougher roads or over bumps and potholes. Because of excessive play, there can be some knocking from underneath the vehicle. The clunking noises will be louder as the problem gets worse.
Vibration in the steering wheel
Early signs of control arm failure are vibrations felt in the steering wheel. Bad ball joints or bushings typically lead to a wheel shimmy. These vibrations become more prominent as the vehicle accelerates but may disappear once the vehicle runs at a steady pace.
A worn-out control arm assembly will affect the steering alignment. The shift in the steering alignment is usually due to worn-out bushings or ball joints. This leads to steering wander, where the driver may have a difficult time regaining steering control.
Uneven tire wear
Uneven and accelerated wear on tires may be caused by control arm issues. The control arm is relevant to vehicle alignment. Once this wears out, the tires can bear the brunt of the damage over time.
Hyundai control arm recall
Hyundai issued a recall for the 2006 to 2010 Hyundai Sonata and 2006 to 2011 Hyundai Azera, which were manufactured in September 2005 to November 2010. The said vehicles suffer from detached rear control arms due to a corroded crossmember steel. According to NHTSA (National Highway Traffic Safety Administration), the corrosion on this suspension component was caused by road salt and water that penetrates the rear crossmember. The vehicles were recalled since a detached control arm poses a major safety risk that alters how the vehicle handles and affects vehicle control.
Getting a Hyundai control arm replacement
Hyundai control arm replacement costs around $20 to over $700. The large difference in price comes from the number of control arms that will be purchased, the brand or manufacturer, and the vehicle’s suspension setup. The control arm may be bought per piece or may be ordered in a set of two, four, six, and eight, depending on the suspension design of the vehicle (i.e., if the vehicle has front and lower control arms). In some kits for Hyundai, the control arm comes complete with the ball joint, sway bar link, and tie rod end.
When shopping for Hyundai control arm parts (e.g., ball joints and bushings) or any Hyundai suspension component, look for replacements that are tailored to your vehicle’s specifications (e.g., 2006 Hyundai Elantra control arm replacement). This will lead you to parts that fit and meet your Hyundai’s suspension requirements