Boston Freightliner specialises in heavy-duty equipment. They offer alliance, allison services, detroit axles, Dot inspections, GHG14, oil, lube, step vans, AC repair, drive shafts, radiators, and radiator repair. They provide factory-authorized warranty repairs for manufacturers, as well as non-warranty service and repairs. Their service department is dedicated to providing accurate diagnosis, timely communication, workmanship, and products.