Delphi Suspension Control Arm P/N:TC3222
Delphi TC6301 front left lower control arm for the 2001-2005 Lexus IS300 links the wheel to the body and guides it as the suspension moves.
A worn suspension control arm can show up as a clunk over bumps, uneven tire wear or a car that wanders on the road. Before you replace this arm, rule out worn tires, a bent wheel and other suspension wear, since those can also leave the car feeling loose or noisy.
This is a direct-fit replacement for the 2001-2005 Lexus IS300 lower control arm at the front left, and the listing is one arm. The front right is a separate part, and both arms on that axle are normally replaced at the same time.
Interchange: 102-7734 · 522-843 · 48670-53010
SR64163 · SR64163PR · RK642104 · CMS861245 · JTC2975
This part cross-references / interchanges with the following part numbers:
Is Delphi TC6301 a front lower control arm for the 2001-2005 Lexus IS300?
Yes. Delphi TC6301 is the front left lower rearward control arm for the 2001-2005 Lexus IS300, sold as one arm.
Is this 2001-2005 Lexus IS300 control arm for the left or right side?
Delphi TC6301 is for the front left side. The front right is a separate part and is ordered on its own.
How is the Delphi TC6301 control arm protected against rust?
Anti-corrosion protection is applied to each arm, and Delphi exposes its parts to 720 hours of salt spray.
How can I check a front lower control arm without driving the car?
With the car parked and the engine off, look for cracks, heavy rust or a bent arm. A shop can check joint play, which needs the car raised.
How are the ball studs on the Delphi TC6301 made?
Delphi machines the ball studs to micron tolerances for durability and smooth joint operation. Each arm also gets ultrasonic flaw detection.
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