Sleeper Extender Skirts

For Peterbilt 388 and 389 models with 78″ sleepers. Plain (no lights). Measure 4″ wide.

Product Information

Sleeper extender skirts designed for Peterbilt 389 (2007-2013, 2018+) and 388 (2007+) models with 78″ sleepers.  These sleeper extender skirts are designed to continue the sleeper skirts to the end of the factory sleeper extender.  Sold in pairs, these sleeper extender skirts are plain and measure 4″ wide.  Hardware is included. *NOTE*  Our product line currently references new sleeper sizes.  78″ new size is equivalent to 70″ old sleeper size.

For ordering or pricing information, please visit your local Peterbilt dealership.