Our primary brands are Mack and Volvo Heavy Duty Trucks as well as Isuzu Medium Duty Trucks. Many of our locations provide authorized parts and service support for other vehicle manufacturers such as GM Medium Duty, Prevost Motor Coach, Autocar and UD Trucks; as well as component manufacturers including Allison Transmission, Cummins Engine, Eaton Fuller Transmission and Meritor Axles and Driveline.