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Post Onsite · Body & Cab
3111450001
In stock · ships from Knoxville
This part is a rear right-hand (RH) trough skirt, a body panel typically mounted along the lower side of a heavy-duty truck cab or chassis.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
Its primary purpose is to streamline airflow around the vehicle, reducing aerodynamic drag and improving fuel economy. These panels are commonly replaced after collision damage or wear from road debris, helping to restore the truck's original aerodynamic profile and appearance.
Part Number: 3111450001
REAR TROUGH SKIRT, RH
Unit: ea
Dealer: Post Onsite
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