Dorman - OE Solutions Radius Arm P/N:527-582
Help keep your front axle properly located with the Dorman radius arm, part number 527-581 from Dorman - OE Solutions, a front left suspension radius arm built as a direct replacement for the original equipment. It fits many vehicles, among them the 2005-2016 Ford F-250 Super Duty, 2005-2016 Ford F-350 Super Duty and 2005-2016 Ford F-450 Super Duty. See the "Vehicles it fits" section for the full list.
A radius arm links the axle to the frame and helps control the axle's fore-and-aft position as the suspension moves. Dorman precision-engineers and tests this arm to serve as a dependable stand-in for the original on the listed applications.
Signs a radius arm may need replacing include clunking or knocking over bumps, wandering or vague steering, uneven tire wear, or an arm that is visibly bent or damaged. These symptoms can have other causes, so diagnose the problem first. If a worn front left radius arm is the cause, this part replaces it. Consult the vehicle service information for the correct fasteners and whether the originals may be reused.
Interchange: CA9108 · 6C3Z3A360AB · 9C3Z3A360A · 9C3Z3A360C · GC3Z3A360A
This part cross-references / interchanges with the following part numbers:
What does a radius arm do?
A radius arm connects the axle to the frame. It helps locate the axle and controls its fore-and-aft movement as the suspension travels.
Which position is Dorman 527-581 for?
It is cataloged for the front left position on the listed applications.
Does this radius arm fit the 2005-2016 Ford F-250 Super Duty?
Yes. It is listed for the 2005-2016 Ford F-250 Super Duty and the 2005-2016 Ford F-350 Super Duty, among others. The "Vehicles it fits" section shows every application.
What are signs a radius arm may need replacing?
Common signs include clunking over bumps, wandering or vague steering, uneven tire wear, or a bent or damaged arm. These symptoms can have other causes, so diagnose the problem before replacing parts.
How is this radius arm built?
Dorman precision-engineers it to match the design and dimensions of the original. It is made to strict standards from sturdy, safe materials and put through thorough quality-control testing.
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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.