Upgrade a worn front suspension with the Dorman control arm with ball joint 524-343, an OE FIX design built around an oversized, heavy-duty two-piece bushing. It fits many vehicles, among them the 2006-2010 Dodge Charger, 2005-2010 Chrysler 300 and 2008-2010 Dodge Challenger, as a direct-fit replacement for the front left lower forward arm on the listed rear-wheel-drive applications. See the "Vehicles it fits" section for the full list and engine details.
According to Dorman, when the original front left lower forward control arm and ball joint assembly fails on these RWD Chrysler and Dodge models, the bushings are often the reason. The factory bushings are undersized for certain applications and made with rubber that weakens and breaks down. Installing another replacement without a more durable bushing can lead to similar failures, and repeat repairs add up quickly for car service, limousine and law enforcement fleets.
- Upgraded repair: The oversized, heavy-duty two-piece bushing spreads the suspension load over a greater area and is made from denser, more durable rubber. Dorman designed it as a more permanent repair when replacing the original arm.
- Position-specific: Engineered only to replace a failed front left lower forward arm on specified RWD Chrysler and Dodge vehicles with high-performance suspensions.
- Cost-effective: Can help increase uptime and lower maintenance costs for fleet vehicles. For optimal performance, Dorman recommends replacing both control arms.
- Simple installation: Engineered and tested for a predictable installation on specified vehicles. Professional technicians and experienced DIYers can fit it without special tools, and no shop press is needed.
If you are shopping for a 2005-2010 Chrysler 300 control arm or a 2006-2010 Dodge Charger lower control arm, the "Vehicles it fits" section confirms the exact years and engines covered.
Interchange: 4782613AC · 4782613AD · 5180607AA · 5180607AB · 5290829AA · 5290829AB · TC3646 · CA3962 · CK620258 · RK620258 · GS25120 · CMS25120 · 2605881 · 2CB25058 · SRK620258 · X09CJ1368
This part cross-references / interchanges with the following part numbers:
4782613AC, 4782613AD, 5180607AA, 5180607AB, 5290829AA, 5290829AB, TC3646, CA3962, CK620258, RK620258, GS25120, CMS25120, 2605881, 2CB25058, SRK620258, X09CJ1368
Frequently Asked Questions
What does a control arm with ball joint do?
It connects the steering knuckle to the chassis so the suspension can travel, while the ball joint lets the knuckle pivot for steering. The 524-343 is the front left lower forward arm.
Which 2006-2010 Dodge Charger control arm does this replace?
It replaces the front left lower forward arm on the 2006-2010 Dodge Charger. It is also listed for the 2005-2010 Chrysler 300 and the 2008-2010 Dodge Challenger. See the "Vehicles it fits" section for every application.
How is the bushing different from the factory bushing?
Dorman uses an oversized, heavy-duty two-piece bushing made from denser, more durable rubber that spreads the suspension load over a greater area. Dorman notes the factory bushings are undersized for certain applications.
Do I need a shop press to install it?
No. Dorman states that professional technicians and experienced DIYers can install this assembly without special tools, and no shop press is needed.
What are signs a lower control arm may need replacing?
Common signs include clunking over bumps, loose or wandering steering, uneven tire wear, and cracked or torn bushings. Have the suspension inspected to confirm the cause before you replace parts.
