579 123″ BBC Underbody Exhaust Cab/Sleeper/Extender Kit
For 2013+ Peterbilt 579 models with 123″ BBC and underbody exhaust. Use with 44″ sleepers with extenders. X2AG2 LED lights. 2.5″ wide.
This cab, sleeper and extender kit is designed for Peterbilt 579 models with 123″ BBC and underbody exhaust. For use with 44″ sleepers with extenders. Sold in pairs, each of the skirts have X2AG2 LED lights. Skirts measure 2.5″ wide. Hardware, lights and harnesses included.
For ordering or pricing information, please visit your local Peterbilt dealership.