Front Lower Control Arms w/ Ball Joint for Hyundai Sonata & Kia

In this review the focus is on a 2pc set of front lower control arms with integrated ball joints, designed for several Hyundai and Kia sedans. The bottom line: this kit is for DIYers and independent shops that need an OE-style replacement that fits without modification and restores factory steering geometry. Customers praised the fit and quality, and the units arrive ready to install thanks to precision tolerances, making them a practical choice when original control arms show wear or when addressing front-end play.

Key Features

• Complete driver and passenger set: Ships with one driver side and one passenger side arm so both sides can be serviced together for balanced handling.
• Integrated ball joints: Each arm includes a ball joint to simplify installation and avoid sourcing separate components.
• OE replacement: Built to replace factory numbers 545004R000 and 545014R000 for a direct fit to compatible models.
• Tested for durability: Products undergo impact, wear, and fatigue testing to help ensure long term reliability under normal driving conditions.
• Precision tolerances: Machining and fitment are held to tight tolerances to ease installation and help maintain steering alignment.

Who It's For

This set is best for owners of Hyundai Sonata 2011-2015, Hyundai Azera 2015-2017, and Kia Optima 2011-2016 who want a like-for-like replacement without aftermarket modifications. It suits home mechanics comfortable with front suspension work and independent repair shops that prefer parts which match OE fitment.

It is not intended for custom suspension builds, lowered performance street cars, or drivers seeking performance-tuned control arms; those users should look for adjustable or performance-specific parts. If a vehicle requires additional alignment or steering components, plan to address those separately.

Pros & Cons

Pros

• Direct-fit OE replacement minimizes installation time and alignment adjustments.
• Integrated ball joints reduce parts count and simplify the swap.
• Durability testing provides confidence in normal wear resistance.

Cons

• Not intended as a performance or adjustable upgrade, so limited for performance tuning.

Specifications

Our Verdict

For drivers who need a reliable, OE-style replacement, this two-piece control arm set is a solid value: it restores proper steering geometry, arrives with integrated ball joints to streamline the repair, and is built and tested for durability. It is recommended for routine suspension repairs on the listed Hyundai and Kia models, while those seeking performance adjustments should consider specialty arms instead.

Frequently Asked Questions

Do these arms include ball joints?
Yes, both the driver and passenger arms include integrated ball joints for a complete replacement.

Will they fit my Sonata or Optima?
They are made for Hyundai Sonata 2011-2015, Hyundai Azera 2015-2017, and Kia Optima 2011-2016; verify vehicle year and side before ordering.

Are these adjustable for alignment?
No, these are OE-style fixed control arms designed to restore factory geometry; alignment should be performed after installation.