Rear Upper Lateral Arm for 2010-2016 Cadillac SRX - Dorman 523-276

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$76.99
MPN: 523-276
UPC: 885484663534
Item Package Quantity: 1
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Dorman - OE Solutions Lateral Arm P/N:523-276
Dorman - OE Solutions Lateral Arm P/N:523-276
$76.99

Help keep your rear wheels where they belong with the Dorman - OE Solutions Lateral Arm, part number 523-276. It is a direct-fit replacement for the 2010-2016 Cadillac SRX and installs in the rear upper forward position on either the left or the right side.

A lateral arm is a suspension link that ties the rear wheel assembly to the vehicle's structure. It controls the wheel's side-to-side position as the suspension moves. Dorman designed this arm as a direct replacement intended to fit and perform like the original equipment on the listed application.

  • Direct replacement: made to fit and perform like the factory arm on specific vehicles.
  • Reliable fit: precision-engineered to follow the design and dimensions of the original components.
  • Durable construction: produced to strict manufacturing standards using sturdy, safe materials.
  • Rigorously tested: thorough quality-control checks aimed at a long service life.

Signs a lateral arm may need replacing include clunking or knocking from the rear over bumps, uneven or early rear tire wear, a rear alignment that won't stay in specification, or an arm that is visibly bent or damaged. Other suspension parts can cause similar symptoms, so diagnose the cause first. If the lateral arm is the problem, this part replaces it. When one side is worn, inspect the opposite side as well. Follow the vehicle service information for the correct fasteners and torque values, and have a wheel alignment done after installation. See the Buyer's Guide tab for engine and trim details.

Interchange: 20867273 · 85571873 · RK643552 · GS501283 · CMS501283 · 2608654 · 2CB50640

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

20867273, 85571873, RK643552, GS501283, CMS501283, 2608654, 2CB50640

Frequently Asked Questions

Will this lateral arm fit my 2010-2016 Cadillac SRX?

Yes. Dorman 523-276 is listed as a direct-fit replacement for the 2010-2016 Cadillac SRX. Use the Buyer's Guide tab to confirm the details for your vehicle.

Where does this lateral arm install?

It is cataloged for the rear upper forward position, and the same arm serves both the left and right sides.

What does a lateral arm do?

It links the rear wheel assembly to the vehicle's structure and controls the wheel's side-to-side position as the suspension travels, which helps maintain proper alignment.

What are signs a lateral arm may need replacing?

Warning signs include clunking from the rear over bumps, uneven rear tire wear, and a bent or damaged arm. Inspect the suspension to confirm the cause before replacing parts.

Do I need an alignment after installing it?

A wheel alignment is generally recommended after replacing a suspension arm. Follow the vehicle service information for fasteners, torque values, and whether the original hardware may be reused.