Mevotech Supreme Lateral Arm CMS501263
Mevotech Supreme Lateral Arm CMS501263 - view 2
Mevotech Supreme Lateral Arm CMS501263
Mevotech Supreme Lateral Arm CMS501263 - view 2

Mevotech Supreme Lateral Arm P/N:CMS501263

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$112.99
MPN: CMS501263
UPC: 677319075526
Item Package Quantity: 1
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Mevotech Supreme Lateral Arm P/N:CMS501263
Mevotech Supreme Lateral Arm P/N:CMS501263
$112.99

Keep your rear suspension geometry tight and your ride composed with the Mevotech Supreme Lateral Arm CMS501263. This rear left upper rearward lateral arm drops in as a direct-fit replacement for the 2018-2020 Buick Regal Sportback and the 2016-2025 Chevrolet Malibu, locating the wheel and helping maintain proper alignment through every corner and bump.

  • Stronger build: a stamped steel control arm with a filled-in hole/recess for added durability.
  • Increased stiffness: bushings upgraded with a solid cross section for increased stiffness and durability, sharpening handling response.
  • Resists corrosion: a protective surface treatment helps prevent rust build-up and adds longevity.

The lateral arm helps position the wheel and control suspension movement, keeping the tire aligned as the suspension cycles. Worn or torn bushings can show up as clunking on acceleration or over bumps, uneven tire wear, or alignment that drifts out of spec. If a failed original arm or its bushings are the cause, this unit replaces it. Sold individually; order the quantity your repair requires and have an alignment performed after installation.

Interchange: 800-704541 · 527-181
800704541 · 527181 · 19383989 · QGS501263 · 84708920 · 23350587 · 84149391 · LA90647 · LA90648 · RK643570 · C6GS501263 · GS501263 · 2608531 · 1362105 · 30034666 · 5CB50583 · X37LA0193

This part cross-references / interchanges with the following part numbers:

19383989, QGS501263, 84708920, 800-704541, 23350587, 84149391, 527-181, LA90647, LA90648, RK643570, C6GS501263, GS501263, CMS501263, 2608531, 1362105, 30034666, 5CB50583, X37LA0193

Frequently Asked Questions

What vehicles does the CMS501263 lateral arm fit?

It is a direct-fit replacement for the 2018-2020 Buick Regal Sportback and the 2016-2025 Chevrolet Malibu. Check the Buyer's Guide tab to confirm the fit for your exact vehicle.

What position is this lateral arm for?

It is cataloged as the rear left upper rearward lateral arm for the listed applications.

What is this lateral arm made of?

It is a stamped steel control arm with a filled-in hole/recess for added durability, plus a protective surface treatment that helps resist corrosion.

What are signs this lateral arm may need replacing?

Clunking on acceleration or over bumps, uneven tire wear, or alignment that drifts out of spec can point to worn arm bushings. Diagnose the cause before replacing.

Do I need an alignment after installing it?

Yes. Because the lateral arm helps set suspension geometry, an alignment should be performed after installation to keep the tire tracking correctly.

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