Specifications include, but are not limited to: PLOW / DUMP TRUCK SPECIFICATIONS (CHASSIS, BODY, EQUIPMENT) Body, Equipment, Etc. Section: Base Chassis, International Model HV507 SFA with 160.00 Wheelbase, 85.00 CA, and 63.00 Axle to Frame. TOW HOOK, FRONT (2) Frame Mounted AXLE CONFIGURATION {Navistar} 4x4 FRAME RAILS Heat Treated Alloy Steel (120,000 PSI Yield); 10.866" x 3.622" x 0.433" (276.0mm x 92.0mm x 11.1mm); 456.0" (11582mm) Maximum OAL BUMPER, FRONT Steel, Swept Back WHEELBASE RANGE 148" (375cm) Through and Including 179" (455cm) AXLE, FRONT DRIVING {Meritor MX-12-120HR EVO} Single Reduction, 12,000- lb Capacity, with Hub Piloted Wheel Mounting SUSPENSION, FRONT, SPRING Parabolic Taper Leaf, Shackle Type, 12,000-lb Capacity, with Shock Absorbers BRAKE SYSTEM, AIR Dual System for Straight Truck Applications TRAILER CONNECTIONS Four-Wheel, with Hand Control Valve and Tractor Protection Valve, for Straight Truck.