2026 International LT

2026 International LT625 73" Sky-Rise Sleeper – S13 Integrated Powertrain The International LT625 isn’t just a truck — it’s a driver-focused, profit-driven machine built to deliver peak efficiency, uptime, and comfort mile after mile. At the heart of this LT625 is the International S13 Integrated Powertrain, pairing the S13 engine with the T14 automated manual transmission. This combination delivers exceptional fuel economy, smooth shifting, and reduced weight — engineered from the ground up to cut maintenance costs and maximize performance. You’ll feel the difference in every climb, every downshift, and every fuel stop you don’t have to make. Inside, the Diamond Elite Interior surrounds the driver in premium materials, quiet insulation, and modern technology. The 73-inch SkyRise sleeper provides generous headroom and storage, creating a true home-away-from-home experience. And with the electric APU system, drivers can stay cool or warm overnight without idling — reducing fuel burn, extending service intervals, and improving compliance with idle-reduction regulations. This LT625 was designed with both the driver and the business in mind — merging comfort, performance, and profitability into one smart, modern highway truck. Key Highlights: S13 Engine + T14 Transmission = Industry-leading fuel efficiency and power balance 73" SkyRise Sleeper for maximum comfort and storage Electric APU for quiet, fuel-saving overnight operation Diamond Elite Interior for luxury-level driver environment Integrated Aerodynamics and lightweight design reduce total cost of ownership Whether you’re running regional or coast-to-coast, the LT625 with S13 Integrated Powertrain delivers the kind of performance that keeps drivers happy and bottom lines healthy.