Delphi Suspension Ball Joint P/N:TC549
Keep the front suspension tight and the steering precise with the Delphi ball joint TC3360, a front lower suspension ball joint that drops in as a direct-fit replacement for the 2004-2009 Toyota Prius. This pivoting joint connects the lower control arm to the steering knuckle, letting the suspension travel and the wheels steer while helping locate the wheel — a worn one can bring on clunking over bumps, loose or wandering steering, and uneven tire wear.
Fits the 2004-2009 Toyota Prius; see the "Vehicles it fits" section for engine-level details.
Interchange: 101-6778 · 43330-49055
1016778 · 4333049055 · KBJ4437 · BJ74325 · K500384 · MK80301 · MS86575
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This part cross-references / interchanges with the following part numbers:
Is this the right ball joint for a 2004-2009 Toyota Prius?
Yes — the TC3360 is a direct-fit front lower suspension ball joint for the 2004-2009 Toyota Prius. Check the "Vehicles it fits" section to confirm engine-level details for your vehicle.
What does a front lower ball joint do?
It connects the lower control arm to the steering knuckle, letting the suspension move and the wheels steer while helping locate the wheel.
What are signs this ball joint may need replacing?
Common signs include clunking over bumps, loose or wandering steering, and uneven tire wear. Have the suspension inspected to confirm the cause before replacing.
Does it come with a protective boot?
Yes. It uses a chloroprene rubber boot, which improves durability and helps prevent premature failure of the joint.
What part numbers does this ball joint replace?
It cross-references 101-6778, 43330-49055, KBJ4437, BJ74325, K500384, MK80301, and MS86575. Match your existing part number to confirm.
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Write a ReviewWARNING: 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.