Part # : MD6008
579 123″ BBC Underbody Exhaust Cab/Sleeper Kit
For 2013+ underbody exhaust Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models. Cab skirts and 80″ sleeper skirts without extenders. Plain. With 2 block heater holes. 2.5″ wide.
View Product