Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC1747
Delphi TC5326 front right lower control arm with ball joint for the 2005-2010 Chevrolet Cobalt and other vehicles links the wheel to the frame and guides its up-and-down travel. This control arm and ball joint assembly lets the steering knuckle pivot as the wheel steers.
A clunk over bumps, uneven tire wear or loose steering can mean a worn ball joint or arm. Worn tie rod ends, struts or a wheel bearing can be behind these signs too, so find the cause before buying.
This front right lower control arm with ball joint is a direct-fit replacement for the 2005-2010 Chevrolet Cobalt, the 2008-2010 Chevrolet HHR and the 2007-2010 Pontiac G5, among others. It is a 2007 Chevy Cobalt lower control arm, and a Cobalt control arm for the other years from 2005 to 2010. Driving something else? Look your car up in the "Vehicles it fits" section. This listing is one arm for the front right; the 2005-2010 Chevrolet Cobalt takes one on this side, the front left is a separate part, and both sides are normally replaced together.
Fit and size
Build and materials
Interchange: 622.6201 · 521-322
10356343 · 15803769 · 25904681 · 25984681 · CB90094 · CK620301 · RK620301 · CMS501158 · CMS50118 · GS50118 · JTC2417
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This part cross-references / interchanges with the following part numbers:
Is this the right HHR control arm for the 2008-2010 Chevrolet HHR?
Yes. Delphi TC5326 is a front right lower control arm with ball joint that fits the 2008-2010 Chevrolet HHR; the left side is a separate part.
Is this a Chevy Cobalt lower control arm for the 2005-2010 Chevrolet Cobalt?
Yes. Delphi TC5326 fits the 2005-2010 Chevrolet Cobalt on the front right, where the car takes one; the front left needs its own arm.
How are the ball studs on this control arm made?
The ball studs on Delphi TC5326 are machined to micron tolerances, which gives the joint durability and smooth operation. The arm itself is robot-welded.
What testing does this Delphi control arm go through?
It is tested at temperatures below -40 degrees C and over 120 degrees C and exposed to 720 hours of salt spray. Each arm also gets 100% crack detection and ultrasonic flaw detection.
Is 521-322 a cross-reference number for this arm?
Yes. 521-322 is one of the numbers listed for Delphi TC5326, along with 622.6201, 10356343, 15803769 and others on the Interchange line.
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