72″ cab/sleeper/extender – 579 123″ BBC with cab exhaust
For Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models. For trucks with cab exhaust. Cab/72″ sleeper and extenders. Measure 3″ wide. X2AG2 LED lights. Block heater cutout.
Product Information
This kit is designed for Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models with cab exhaust. Included in this kit – cab skirts, 72″ sleeper skirts and extenders. The skirts measure 3″ wide. Lights are X2AG2 LED (9). The driver side cab skirt has a hole for the block heater. Hardware, lights and harness included.
For ordering or pricing information, please visit your local Peterbilt dealership.