Utility Trailer Manufacturing Co. has introduced a new side skirt design. The Utility Side Skirt 120A-4 is EPA SmartWay verified to achieve greater than 5% fuel savings and can be used in combination ...

Utility Trailer Manufacturing Company unveiled what it says is the next generation in advanced aerodynamic side skirts, the Utility Side Skirt (USS)-120A, which is more durable and lighter than its ...

CITY OF INDUSTRY, Calif. — Utility Trailer has introduced a new aerodynamic side skirt design: its Utility Side Skirt 120A-4. The design is US EPA SmartWay-verified to achieve greater than 5% fuel ...

CITY OF INDUSTRY, Calif.--(BUSINESS WIRE)--Utility Trailer Manufacturing Company, the industry’s largest manufacturer of refrigerated trailers and a leading manufacturer of dry freight vans, flatbeds, ...