SKP Suspension Control Arm and Ball Joint Assembly,Suspension Control Arm P/N:SK520497
Help restore steering and handling control with the SKP control arm and ball joint assembly SK521384, a direct-fit front right (passenger-side) upper unit. It fits many vehicles, among them the 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon and 2007-2008 Isuzu I-370. It combines a durable control arm with a pre-installed ball joint, so you replace both wear items in one step. See the "Vehicles it fits" section for the full engine-level fitment.
It is a straightforward direct-fit replacement for the listed applications.
Interchange: 521-384
521384 · 15213848 · RK621899 · CMS50137
This part cross-references / interchanges with the following part numbers:
What does this control arm and ball joint assembly do?
It locates the wheel to the frame and pivots on the integrated ball joint, allowing controlled suspension travel and steering movement while helping keep alignment stable.
Is this the right Chevrolet Colorado control arm for a 2004-2012 Chevrolet Colorado?
Yes. SK521384 is cataloged as the front right (passenger-side) upper control arm assembly for the 2004-2012 Chevrolet Colorado.
Does it come with the ball joint already installed?
Yes. The ball joint is pre-installed in the arm, so you replace both worn parts as one pre-assembled unit.
Is mounting hardware included?
The assembly includes the necessary mounting hardware where pictured. Consult the service procedure for the correct fasteners and whether they may be reused.
What are signs this assembly may need replacing?
Clunking or knocking over bumps, wandering or loose steering, and uneven tire wear can indicate a worn control arm or ball joint. Diagnose the cause before replacing.
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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.