Welcome to Baltimore Freightliner-Western Star, an award-winning authorized dealer for new and used medium-duty and heavy-duty Freightliner and Western Star trucks, Sprinter Vans, and Detroit Diesel, Caterpillar, Eaton, Cummins, and Mercedes Benz (MBE) engines. Parts Department The most extensive truck parts inventory in the area Most major brands are carried Excellent customer service Same-day parts delivery (Baltimore-Washington metropolitan area) Service Department Complete repair and maintenance on all engine makes and models OASIS-certified motor home service center Factory trained and certified technicians State-of-the-art repair service Body Shop Collision repair and painting for all makes and models of medium- and heavy-duty trucks Heated paint booth and DuPont mixing station Baltimore Freightliner-Western Star is an award winning authorized full-service dealer for medium/heavy-duty trucks and Commercial Sprinter Vans.