Karlyn Control Arm; Rear Suspension Thrust Arm; Lower Front Position | 1403503406
Make Sure It Fits
Control arms are the suspension links that connect your vehicle’s wheels to the chassis. They attach the wheel carriers and steering knuckles to the chassis or subframe using bushings and ball joints and act as hinges in the suspension for the wheels to move up and down following the contour of the road. Control arms also set vehicle wheel camber and caster alignment and can be adjustable.Signs of Faulty Control Arms
Control arms fail when the bushings or ball joints that they are attached to wear out. Worn-out bushings cause the control arm to move excessively or place the wheel out of alignment. Worn-out ball joints also cause excessive movement and can even separate disconnecting the control arm from the steering knuckle. Rough terrain, hard accelerations, quick shifts from reverse to drive, and driving too fast over speed bumps can stress control arm bushings and ball joints, causing them to wear more quickly than usual.
Visual inspections of control arm bushings that reveal cracks indicate that the bushings have failed. To check for horizontal and vertical play in the wheel, lift the Mercedes, so the wheel is off the ground and hanging from the suspension. Excessive play can indicate that the ball joints are worn out. Vibrations in the steering wheel when accelerating or cornering, a steering wheel wandering back and forth while driving, vehicle clunks when turning, going over bumps or braking, vehicle drifting, wheel wobble, and uneven tire wear are all signs of control arm problems.Replacing Your Mercedes Control Arms
Repairing control arms differ based on the type of control arms used on your Mercedes. Some control arms are impregnated with bushing and ball joints and will require replacement when the bushing or ball joint fails. Other control arms have a serviceable bushing and ball joints pressed into or bolted onto the control arm and are replaceable on their own. These only require the replacement of the control arm if the control arm is bent, cracked, or excessively rusted. When replacing or servicing control arms, it is always recommended to have the alignment of your Mercedes checked and adjusted to prevent additional uneven tire wear.
View more Mercedes Control Arms.
Frequently Viewed Together
We found 10 additional part(s) that are frequently viewed together.
- For models with self-leveling suspension. Also need 2013270060 seal....$11.79Reg$12.28List$11.50$7.49Reg$7.80List$21.00
Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?
Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.
Flat-Rate Standard Shipping
AutohausAZ offers discounted flat-rate Standard shipping on any auto parts orders shipped within the Continental USA.Learn More About Our Shipping
EZ Parts Returns
Your auto parts purchases are protected by AutohausAZ's customer-friendly returns policy.Learn More About Our Returns Policy
3-Years/36-Months Auto Parts Warranty
AutohausAZ offers industry-leading 3-years/36-months warranty on all auto parts purchases.Learn More About Our Warranty
Faster One-Page Checkout
We streamlined our checkout process to get your order on the way faster.Learn More About Our Checkout Process
Discounted International Shipping
AutohausAZ offers 65% discount on UPS shipping options for our international customers.Learn More About Our International Shipping
Customers Love Us
Check out what customers have to say about AutohausAZ on Google.Read Our Reviews on Google
What This Karlyn Control Arm Fits?
Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.