Dorman - OE Solutions Suspension Control Arm P/N:523-225
Help keep the rear axle located and the ride steady with the Dorman suspension trailing arm, part number 523-244, a direct replacement for the 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator. This part fits the rear upper position. It connects the rear axle to the vehicle's frame and helps control axle movement as the suspension travels.
Signs this part may need replacing include clunking or knocking from the rear over bumps, a rear end that feels loose or wanders, uneven tire wear, or an arm that is visibly bent or damaged. These symptoms can have other causes, so inspect the rear suspension first. If a worn or damaged rear upper arm is the cause, this part replaces it. Follow the vehicle service information for installation steps, fastener torque and alignment. See the Buyer's Guide tab for complete fitment details.
Interchange: TC5775 · CA2333 · F75Z5500AD · F85Z5500AA · W705000S436 · W705085S436 · RK642057 · GS401124 · CMS401124 · 2607411 · 2749393 · 2CB40222 · JTC2973
This part cross-references / interchanges with the following part numbers:
What does a rear upper trailing arm do?
It connects the rear axle to the vehicle's frame and helps locate the axle and control its movement as the suspension travels over bumps and during acceleration and braking.
Is this the right trailing arm for a 1997-2002 Ford Expedition?
It is a direct replacement in the rear upper position for the 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator. See the Buyer's Guide tab for complete fitment details.
How is the Dorman trailing arm built?
Dorman precision-engineers it to match the original component's design and dimensions, builds it to strict standards from sturdy, safe materials, and puts it through thorough quality-control checks.
Does it install like the original part?
Dorman designs it to fit and perform like the original equipment. Follow the vehicle service information for installation steps, fastener torque and wheel alignment.
What are signs the trailing arm may need replacing?
Rear clunking over bumps, a loose or wandering rear end, uneven tire wear, or a bent or damaged arm can be signs, among other causes. Inspect the suspension before you replace parts.
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.