Reconnect your rear sway bar to the suspension with the Mevotech Supreme suspension stabilizer bar link kit, part number MS508186, built to help control body lean when the original links wear out. It is a direct-fit replacement for the 2018-2020 Buick Regal Sportback and the 2016-2025 Chevrolet Malibu, cataloged for the rear position.
Mevotech engineers its Supreme parts in-house, adding application-specific upgrades for greater durability and performance. These sway bar links are built for high-usage duty, including commercial and passenger vehicles, SUVs, fleets and working trucks.
A sway bar link ties the sway bar to the suspension so the bar can resist body lean in turns. Signs a link may need replacing include clunking or rattling over bumps, a loose feel, or extra body roll. If a worn rear link is the cause, this kit replaces it. See the "Vehicles it fits" section for engine-specific fitment details.
Interchange: 19390829 · BGS508186 · 23384634 · 84451421 · TC7828 · SL92555 · K700910 · 1K700910 · GS508186 · 18508186 · 29034314 · X56SL0314
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This part cross-references / interchanges with the following part numbers:
What does a rear sway bar link do?
It connects the rear sway bar to the suspension so the bar can resist body lean during cornering.
Which vehicles does Mevotech Supreme MS508186 fit?
It is listed for the 2018-2020 Buick Regal Sportback and the 2016-2025 Chevrolet Malibu. See the "Vehicles it fits" section for engine-specific details.
What are signs a sway bar link may need replacing?
Clunking or rattling over bumps, a loose feel, or extra body roll can be signs of worn links. Other suspension parts can make similar noises, so diagnose the cause before replacing.
How does this link resist corrosion?
Mevotech applies a protective surface treatment designed to prevent rust buildup and increase longevity.
What sets the Mevotech Supreme line apart?
Supreme parts are engineered in-house with application-specific upgrades, and this link is built with thicker material for increased strength.
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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.
