Help your front suspension hold steady alignment over every bump with this Delphi control arm, part number TC3647. It is a front right lower forward control arm with ball joint that links the steering knuckle to the chassis, pivoting so the wheel can travel up and down while it steers. 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 listed applications. See the Buyer's Guide tab for the full list and engine details.
Delphi supplies this control arm and ball joint assembly using the OE safety expertise it builds into millions of vehicles worldwide:
Signs this part may need replacing include clunking or knocking over bumps, loose or wandering steering, and uneven tire wear. This listing is the right-side arm. Replacing the left and right arms together is recommended for balanced handling, and a wheel alignment check after installation is advised.
Interchange: 622.63023 · 4782 612AC · 5180 606AA · 521-122 · 52-1932
62263023 · 4782612AC · 5180606AA · 521122 · 521932 · 05180606AB · 4782612AA · 4782612AB · 4782612AD · 5180606AB · 782612AC · DA782612AC · KSC4653 · CB81084 · CB81084PR · CB83024 · CK620257 · K200199 · RK620257 · CMS25121 · GS25121 · JTC2321
This part cross-references / interchanges with the following part numbers:
What does a lower control arm do?
It links the steering knuckle to the chassis and pivots so the wheel can move up and down, while the ball joint lets the wheel steer. TC3647 serves the front right lower forward position.
Is this the right 2006-2010 Dodge Charger control arm for my car?
TC3647 is listed for the 2006-2010 Dodge Charger, and also for the 2005-2010 Chrysler 300 and 2008-2010 Dodge Challenger. Check the Buyer's Guide tab to confirm your exact model.
Is the ball joint included with this arm?
Yes. TC3647 is a control arm with ball joint, and Delphi machines its ball studs to micron tolerances for smooth joint operation.
How does Delphi test this control arm?
Delphi tests to temperatures below -40°C and above 120°C with 720 hours of salt spray. Its control arms also go through 100% crack detection and ultrasonic flaw detection.
What are signs a control arm may need replacing?
Clunking over bumps, loose or wandering steering, and uneven tire wear can come from a worn arm or ball joint. Other parts can cause similar symptoms, so diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
