2025 Kenworth T680 vs. Previous Models: A Comparative Look
February 18, 2025 - 8:46:52 am

The 2025 Kenworth T680 sets a new benchmark in the trucking industry with innovative design enhancements and advanced technologies, reinforcing its reputation for superior efficiency and driver comfort. Compared to previous models, the 2025 version offers significant upgrades that make it a game-changer for fleet owners and drivers alike.
Aerodynamic Enhancements
One of the most striking improvements in the 2025 Kenworth T680 is its Next-Gen aerodynamic design. While previous models were already known for their fuel efficiency, the 2025 T680 takes it further with a sleeker body and advanced airflow management systems. These refinements reduce drag, resulting in up to 6% better fuel economy compared to earlier versions.
Key aerodynamic features include:
- Optimized hood and bumper design
- Redesigned roof fairings and side extenders
- Wheel covers that enhance airflow
Driver-Focused Interior
Comfort and technology converge in the 2025 Kenworth T680’s cabin. The new model offers a more ergonomic interior layout with state-of-the-art features that prioritize driver well-being and productivity. Previous models provided reliable comfort, but the 2025 version elevates the experience with improved seating, reduced cabin noise, and an advanced digital dashboard.
Interior Upgrades:
- 12-inch fully digital instrument cluster with customizable displays
- Enhanced climate control system
- Premium seat options with lumbar support and heating
- Ample storage solutions for long-haul convenience
Technology and Connectivity
The 2025 Kenworth T680 incorporates cutting-edge technology, setting it apart from older models. The truck is equipped with Kenworth’s SmartWheel® and Driver Assistance Systems for improved safety and efficiency on the road. Connectivity features keep drivers informed and connected, minimizing downtime and improving overall fleet management.
Notable Tech Features:
- Predictive Cruise Control (PCC) for fuel-efficient driving
- Lane-keeping assist and collision mitigation systems
- Advanced telematics for real-time diagnostics
- Touchscreen infotainment with smartphone integration
Powertrain and Performance
When it comes to performance, the 2025 Kenworth T680 offers a range of powertrain options designed to maximize fuel efficiency and deliver consistent power. The PACCAR MX-13 engine, a staple in previous models, continues to power the 2025 T680, but it now comes with refined calibrations for even greater efficiency and durability.
Additional improvements include:
- Lighter yet more robust components
- Enhanced after-treatment system for reduced emissions
- Improved transmission options for smoother shifting
Why Choose the 2025 Kenworth T680?
For those considering an upgrade or expanding their fleet, the 2025 Kenworth T680 is a clear winner. Compared to earlier models, it offers better fuel efficiency, advanced safety features, and a more comfortable driving experience—all of which translate to reduced operating costs and improved driver satisfaction.
Wallwork Truck Center is proud to offer the 2025 Kenworth T680, continuing a legacy of providing industry-leading vehicles and customer support. Whether you’re looking for a reliable fleet upgrade or a cutting-edge truck for long hauls, the 2025 T680 delivers on every front.