Refresh a worn front end with the Delphi Suspension Control Arm and Ball Joint Assembly TC6346 — a Delphi control arm that installs in the front right lower position and is a direct-fit replacement for the 1998-2011 Ford Ranger, 2001-2010 Mazda B2300, 1998-2007 Mazda B3000, 1998-2001 Mazda B2500, and 1998-2004 Mazda B4000. This Ford Ranger control arm combines the lower arm and its ball joint into one pre-assembled unit, locating the wheel and providing the lower steering-knuckle pivot.
Signs the original may need replacing include clunking or knocking over bumps, loose or wandering steering, and uneven front tire wear. This assembly serves the front right lower corner; the left side uses a different part, so replace both sides as needed for balanced handling. See the Buyer's Guide tab to confirm your engine and configuration.
Interchange: 520-240 · 1F71-34-310 · 1L5Z 3078-AA · 3L5Z 3078-AA · 6L5Z 3078-AA · F87Z 3078-AA · ZZP0-34-310
520240 · 1F7134310 · 1L5Z3078AA · 3L5Z3078AA · 6L5Z3078AA · F87Z3078AA · ZZP034310 · CB85164 · CB85164PR · RK620498 · CMS40129 · GS40129 · JTC2373
This part cross-references / interchanges with the following part numbers:
What is the Delphi TC6346?
It is a front right lower control arm and ball joint assembly that combines the lower control arm with a pre-installed ball joint in one unit for the listed Ford Ranger and Mazda B-series trucks.
Which vehicles does it fit?
The 1998-2011 Ford Ranger, 2001-2010 Mazda B2300, 1998-2007 Mazda B3000, 1998-2001 Mazda B2500, and 1998-2004 Mazda B4000. Check the Buyer's Guide tab to confirm your engine and configuration.
What are the signs of a worn control arm or ball joint?
Clunking or knocking over bumps, loose or wandering steering, and uneven front tire wear. Have the cause diagnosed first, since these symptoms can involve other suspension parts.
Is the ball joint included?
Yes. The ball joint comes pre-assembled into the control arm, so the arm and joint are replaced together as one unit.
Does it fit the left side too?
No. TC6346 is the front right lower assembly, and the left side uses a different part. Replacing both sides together is recommended for even handling.
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.
