Dorman - OE Solutions Suspension Control Arm 523-245
Dorman - OE Solutions Suspension Control Arm 523-245 - view 2
Dorman - OE Solutions Suspension Control Arm 523-245
Dorman - OE Solutions Suspension Control Arm 523-245 - view 2

Rear Lower Control Arm for 1997-2002 Ford Expedition & More - Dorman 523-245

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$45.99
MPN: 523-245
UPC: 885484509245
Item Package Quantity: 1
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Dorman - OE Solutions Suspension Control Arm P/N:523-245
Dorman - OE Solutions Suspension Control Arm P/N:523-245
$45.99

Help keep your rear suspension properly located with the Dorman suspension trailing arm, part number 523-245. It is a direct replacement for the rear lower arm on the 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator.

Dorman lists this part as a suspension control arm. It installs in the rear lower position and links the rear axle to the frame. This helps locate the axle and control its movement over bumps and under acceleration and braking.

  • Direct replacement: Designed to fit and perform like the original equipment on the listed applications.
  • Reliable fit: Precision-engineered to match the design and dimensions of the original components.
  • Durable construction: Made to strict standards from sturdy, safe materials.
  • Rigorously tested: Put through thorough quality-control measures aimed at long service life.

Signs this arm may need replacing include:

  • clunking from the rear over bumps or when accelerating and braking
  • a vague or wandering feel
  • uneven rear tire wear
  • an arm that is bent or cracked, or has worn bushings

During the job, inspect the related suspension components as well. Check the vehicle service information for fastener torque and for whether the original fasteners may be reused. See the Buyer's Guide tab for engine-level fitment details.

Interchange: TC5848 · CA2334 · F75Z5A649BA · F85Z5A649AA · F85Z5A649BA · W705000S436 · W705085S436 · RK642058 · GS401125 · CMS401125 · 2607412 · 2749394 · 13CB40221 · X15LA0330 · JTC1978

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

TC5848, CA2334, F75Z5A649BA, F85Z5A649AA, F85Z5A649BA, W705000S436, W705085S436, RK642058, GS401125, CMS401125, 2607412, 2749394, 13CB40221, X15LA0330, JTC1978

Frequently Asked Questions

What does this Dorman trailing arm do?

It installs in the rear lower position and links the rear axle to the frame. This helps locate the axle and control its movement as the suspension travels.

Will this trailing arm fit a 1997-2002 Ford Expedition?

It fits the 1997-2002 Ford Expedition and the 1998-2002 Lincoln Navigator. See the Buyer's Guide tab for engine and application details.

What are signs a trailing arm may need replacing?

Common signs are rear clunking over bumps or when accelerating and braking, a wandering feel, uneven rear tire wear, or a bent arm or worn bushings. Diagnose the cause before replacing parts.

Is it a direct replacement for the original arm?

Yes. Dorman designs it to fit and perform like the original equipment, and it is precision-engineered to match the design and dimensions of the original components.

What should I know before installing it?

Check the vehicle service information for torque specs and for whether the original fasteners may be reused. It is a good idea to check the wheel alignment after suspension work.

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