Global power leader Cummins Inc is expanding its industry-leading powertrain platforms, leveraging a range of lower carbon fuel types. As the industry’s first unified, fuel-agnostic engines, these platforms will use engine blocks and core components that share common architectures and will be optimized for different low-carbon fuel types. These new fuel-agnostic engine platforms will feature a series of engine versions that are derived from a common base engine, which means they have a high degree of parts commonality. Below the head gasket of each engine will largely have similar components and above the head gasket will have different components for different fuel types. Each engine version will operate using a different, single fuel.This new design approach will be applied across the company’s legendary B, L and X-Series engine portfolios, which will be available for diesel, natural gas and hydrogen. These fuel-agnostic platforms are designed and built-upon the learnings extracted from millions of diesel and natural gas engines manufactured and currently in-use. Today’s digital and connected technologies allow Cummins to extract insights specific to different engine duty cycles, and leverage these to design reliable fuel-agnostic platforms.