Steady your steering and control every bump with the Delphi Suspension Control Arm (TC5546), a direct-fit replacement for the 2005-2010 Chrysler 300, 2008-2010 Dodge Challenger, 2006-2010 Dodge Charger, and 2005-2008 Dodge Magnum. It installs in the front lower rearward position, locating the wheel and hub while its integrated ball joint allows steering and suspension travel. If you searched for a Dodge Charger control arm, this arm carries Delphi's OE-derived engineering into the aftermarket.
- OE-validated testing: parts withstand temperatures below -40°C and over 120°C and endure 720 hours of salt spray, with dimensional and material analysis for OE-to-aftermarket compatibility.
- Inspected for integrity: 100% crack detection and ultrasonic flaw detection help confirm materials match OE specifications.
- Consistent construction: robot welding is used for repeatable quality, and the ball studs are machined to micron tolerances for durable, smooth joint operation.
- Corrosion protection: an anti-corrosion treatment is applied to each part.
Signs this Dodge Charger lower control arm may need replacing include clunking on acceleration or over bumps, loose or wandering steering, and uneven tire wear. Replace worn front lower rearward arms as directed by the service procedure.
Interchange: 623.63815 · 4782 561AB · 4782 561AC · 4782 561AD · 4782 561AE · 4782 561AF · 68002 123AA · 68002 123AB · 521-014 · 524-155
62363815 · 4782561AB · 4782561AC · 4782561AD · 4782561AE · 4782561AF · 68002123AA · 68002123AB · 521014 · 524155 · CA81085 · CK640664 · K200199 · K200200 · RK640664 · CMS25119 · GS25119 · JTC2320
This part cross-references / interchanges with the following part numbers:
623.63815, 4782 561AB, 4782 561AC, 4782 561AD, 4782 561AE, 4782 561AF, 68002 123AA, 68002 123AB, 521-014, 524-155, KSC6256, CA81085, CK640664, K200199, K200200, RK640664, CMS25119, GS25119, JTC2320
