XC Frame Rail Configurations
To engineer vehicles for top performance and meet the unique needs of all of our coachbuilder partners, the XC Chassis is available in straight-, lowered-, raised-rail and XCM Modular configuration. All rails are constructed of continuous 9-inch-high 50,000 psi steel with cross-members located at high-stress areas to provide a solid foundation and minimize stress so windows and doors perform properly for the life of the coach.