2026 International® HX620

2026 International HX620 – Cummins X15, Eaton-Fuller 18-Speed – Now at Team Wieland Truck & Trailer The 2026 International HX620 is purpose-built for the heaviest loads and toughest conditions, delivering the performance and durability serious operators demand. Under the hood, the Cummins X15 engine produces 565 horsepower, giving you the muscle to haul with confidence. It’s matched with an Eaton-Fuller RTLO20918B 18-speed manual transmission, offering superior control and efficiency for long hauls or vocational jobs that require precision shifting. A Hendrickson Primaax EX air ride suspension provides a balance of strength and ride quality, while the tandem axle setup with an 18,000 lb. front axle and 46,000 lb. rears ensures dependable capacity. The 3.73 rear axle ratio, 189-inch wheelbase, and 64,000 lb. GVWR make the HX620 a versatile choice for heavy haul, construction, and specialized vocational work. Built for uptime and stopping power, this truck features disc brakes up front, drum brakes in the rear, and a factory-installed engine brake. An airslide fifth wheel, polished aluminum wheels, and a striking red exterior give this HX620 both functionality and a commanding presence on the road. Inside, the Diamond Elite interior provides premium comfort for drivers, while the 150-gallon fuel tank keeps you moving between jobs.