International S13 Animation (2027)

The International S13 Powertrain redefines efficiency. S13 Integrated Powertrain. Proven. Powerful. Ready for 2027. 2027 S13 Integrated Proven with 90% carry-over hardware while meeting EPA compliance. Delivers unmatched performance, reliability and efficiency making it a powerhouse. Viscous Fan Drive Reduced fuel consumption for improved efficiency. External EGR Eliminated External EGR system removed, including the EGR cross-over tube, streamlines the entire engine architecture. Paired with Variable Valve Timing (VVT), this optimized design boosts combustion efficiency, enhances performance, and delivers greater long-term reliability. Dual Overhead Cam Design, Variable Valve Timing & Robust 23:1 Compression Ratio Enables the engine to breathe efficiently for better fuel economy, reducing fuel pressure demands and minimizing parasitic losses. Resulting in improved startability and enhanced overall efficiency. Alternator & Starter Motor The dedicated 24V powertrain system delivers more reliable starts. With AssureStart the system powers the vehicle when the 12V battery is low, recharges it and brings 12V accessories online. 40% lighter than 12V starter design with multiple alternator options with flexibility. Fixed Geometry Turbo Charger Smart DEF dosing strategy reduces NOx immediately after the turbine for cleaner emissions and optimized performance without added complexity. Variable Valve Timing (VVT) & Variable Valve Braking (VVB) Adapts and optimizes valve timing to match dynamic operating conditions for smoother performance and improved engine braking. Dual Stage Aftertreatment Same aftertreatment box, simpler packaging for a more efficient solution. Extended DPF service intervals help minimize shop visits and maximize productivity. No Diesel Oxidation Catalyst (DOC) No diesel oxidation catalyst (7th injector) eliminates active regens and fuel consumption for a clean burn combustion. Enhanced Catalyst and NOx Sensors Meets 2027 emissions standards of 35mg NOx System does not require 48V electrically heated catalyst, reducing complexity and weight. Video Provided by International Want to know more? Contact our professionals at McCandless Truck Center: https://www.mctrux.com/contact-us/