2025 International RH613 Engine Make International Engine Model S13 Engine HP 430 Trans Make International Trans Model T14 Suspension Type Air Ride Front Tire Size 22.5 Rear Tire Size 22.5 Axle Configuration Tandem FA Capacity 12,350 RA Capacity 40,000 Rear End Ratio 2.15 Wheelbase 171" GVWR 52,350 Front Wheels Polished Aluminum Rear Wheels Polished Aluminum Trans Speed Automatic 14 Speed 5th Wheel Airslide Engine Brake Yes Color White Interior Classic Engine Serial 127KM2Y6004143 Fuel Type Diesel Tank #1 Capacity 70 Tank #2 Capacity 70 Brakes Air Disc Suspension Make International Suspension Model IROS Paint Code 9219