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Sleeper Skirts (To Be Ordered With TRP Extender Skirts)

For 386 models with fairings, with 78″ sleepers.  For use with extenders or end caps.  Plain (no lights).

Product Information

These sleeper skirts are to be ordered with TRP extender skirts or end caps.  Designed for Peterbilt 386 models with fairings.  These sleeper skirts are for 78″ sleepers.  Sold in pairs each of the sleeper skirts are plain (no lights).  Hardware included. Some drilling may be required.  *NOTE*  Our product line currently references new sleeper sizes.  78″ new size is equivalent to 70″ old sleeper size.

For ordering information, please visit your local Peterbilt dealership.

Dieter's will be closed for the holidays from Wednesday, December 24th, 2025, through Friday, January 2nd, 2026. Regular operations will resume on Monday, January 5th. Click here to view contact information.

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