Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS50189
$92.99
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Keep the front wheel located and steering movement controlled with the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly CMS50189, a front right upper unit that installs as a direct-fit replacement for the 1999-2000 Chevrolet Silverado 2500 and GMC Sierra 2500; the 2000 Chevrolet Suburban 2500 and GMC Yukon XL 2500; the 2003-2025 Chevrolet Express 2500/3500 and GMC Savana 2500/3500; the 2009-2025 Chevrolet Express 4500; and the 2009-2024 GMC Savana 4500. See the Buyer's Guide tab for engine details and the full application list.
Stronger build: forged steel control arm with a reinforced ball joint head and a thicker cross section for added durability.
Superior toughness: sintered bearings for longer-lasting performance.
Simple to service: includes a 180-degree SAE grease fitting for easier greasing.
Application-specific ball stud: larger sphere design plus a thicker, stronger flange to help prevent deformation during installation; part-specific nylon locking nut provided.
Resists corrosion: protective surface treatment helps guard against rust build-up.
Added knurling locks the control arm bushing to the sub-frame for an optimal fit. Mevotech Supreme control arms are built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks.
Frequently Asked Questions
What is the CMS50189?
It is the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly, a front right upper unit that locates the wheel and allows suspension and steering movement on the listed applications.
Will this fit my vehicle?
It is a direct-fit replacement for the listed Chevrolet Express/Silverado/Suburban and GMC Savana/Sierra/Yukon XL applications. Check the Buyer's Guide tab to confirm your exact year, model and engine.
What position does this assembly cover?
It is cataloged as the front right (passenger-side) upper control arm and ball joint assembly. Order the correct side for your repair.
Does it include a grease fitting and hardware?
Yes. It includes a 180-degree SAE grease fitting for serviceability and a part-specific nylon locking nut for the ball joint installation.
What are signs this part may need replacing?
Clunking or knocking over the front end, loose or wandering steering, and uneven tire wear can indicate a worn control arm or ball joint. Have the cause diagnosed, since these symptoms can have other sources.
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MEVOTECH
Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS50189
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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.
