Kenworth Truck Company has added an aftermarket crew cab conversion option for the Kenworth T270 and T370 medium duty diesel-electric hybrids in pickup and delivery and utility applications. The 157-inch BBC crew cab uses a one-piece fiberglass roof with 4-inch raised rear section, which provides up to 61 inches of interior height. Also standard are Kenworth DayLite™ door assemblies and door panels, Granite Gray vinyl interior trim, Kenworth interior upper B-pillar and exterior grab handles, and DuPont Imron Elite single stage paint.