Dorman - HELP Side Marker Light Assembly P/N:54427
Help other drivers see the side of your truck with the Dorman HELP Side Marker Light 54426, a rear fender marker lamp built to replace a unit that is cracked, fogged or damaged in a collision. It fits many vehicles, among them the 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty and 2005-2010 Ford F-450 Super Duty. See the "Vehicles it fits" section for the full list.
Dorman designs this side marker light assembly to match the original assembly's fit, function and appearance, so it works as a direct-fit replacement for the listed applications.
Signs that a side marker light may need replacing include a cracked or broken lens, condensation inside the lamp, or a lamp that stays dark even though power and wiring check out.
Interchange: 8C3Z15442A · F81Z15A436AA
This part cross-references / interchanges with the following part numbers:
What does the Dorman 54426 side marker light do?
It mounts at the rear fender and marks the side of the vehicle so other drivers can judge its length and position, particularly in low light or at night.
Which trucks does Dorman 54426 fit?
It fits the 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty and 2005-2010 Ford F-450 Super Duty, among many other vehicles. See the "Vehicles it fits" section for the full list.
What are signs my marker light may need replacing?
Look for a cracked or broken lens, moisture or condensation inside the lamp, or collision damage. If the lamp stays dark even though power and wiring check out, the assembly itself may be the cause.
What numbers does Dorman 54426 interchange with?
It interchanges with 8C3Z15442A and F81Z15A436AA.
Is it a direct replacement for the original lamp?
Yes. Dorman designs it to match the original assembly's fit, function and appearance, which makes it a direct-fit replacement for the listed applications.
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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.