The Utilimaster Trademaster body is now available in 12' and 14' versions for the GMC Topkick and Chevrolet Kodiak chassis models. The Trademaster features powder-coated compartment doors and step bumper, plus the heaviest-duty hardware in the industry. The Trademaster product that has been serving plumbers, electricians, and HVAC technicians across the country in the smaller cutaway configurations is now available in the cab chassis version with larger GVW's.