2026 International® HX620

2026 International HX620 – Cummins X15, 18-Speed Manual – Team Wieland Truck & Trailer The 2026 International HX620 is engineered to thrive in demanding applications where strength and reliability are non-negotiable. Equipped with the Cummins X15 engine producing 565 horsepower, this truck delivers exceptional torque and hauling performance. Coupled with the Eaton-Fuller RTLO20918B 18-speed manual transmission, it gives drivers unmatched control over shifting and power delivery on any terrain. With its Hendrickson Primaax EX air ride suspension, the HX620 balances load stability with ride comfort. A tandem axle setup consisting of an 18,000 lb. front axle and 46,000 lb. rears, paired with a 3.73 rear ratio, ensures heavy-duty capacity while maintaining fuel efficiency. Its 64,000 lb. GVWR and 189-inch wheelbase make it a versatile platform for linehaul and vocational applications alike. This truck comes finished in a sharp white exterior complemented by a premium Diamond Elite interior, built for both durability and driver comfort. Polished aluminum wheels, an airslide 5th wheel, and disc front/drum rear brakes add both function and dependability. The 150-gallon fuel tank provides extended operating range, while the factory engine brake enhances safety on long grades.