#heavy-duty-trucks
(5 articles)RNG Trucking Reaches Mainstream: X15N Engine Closes Performance Gap
Renewable natural gas (RNG) has transitioned from a niche alternative fuel to a commercially viable option for heavy-duty trucking, driven by the maturation of the Cummins X15N engine platform and exp
25% Tariff on Truck Parts Drives 20-30% Price Hikes
On November 1, 2025, a 25% tariff on imported medium and heavy-duty truck parts and components took effect under Section 232 of the Trade Expansion Act, creating immediate cost pressures across the tr
Westport CNG Truck System Targets North America Market at ACT Expo
Westport is advancing its next-generation compressed natural gas (CNG) fuel storage and delivery system for heavy-duty commercial trucks, with a live demonstration scheduled at ACT Expo 2026 in Las Ve
Shell's Starship 3.0 Demonstrates 2.5X Fuel Efficiency Gains
Shell unveiled the Starship 3.0 natural gas truck at the U.S. Shell Eco-Marathon, demonstrating a decade-long commitment to practical decarbonization in commercial trucking. The truck achieves 204 ton
Mexico Truck Exports to U.S. Fall 6% as Tariffs Reshape
Mexico's heavy-duty truck sector faces persistent headwinds, with March exports to the U.S. falling 5.9% year-over-year to 10,625 units despite month-over-month recovery signs. Production declined 6.6