Comprehensive Guide: 2018 International A26 Engine EGR Cooler Swap Blog Comprehensive Guide: 2018 International A26 Engine EGR Cooler Swap Admin Techy Newz June 15, 2025 Introduction Are you noticing issues with your 2018 International A26 engine, such as rough idling, reduced fuel... Read More Read more about Comprehensive Guide: 2018 International A26 Engine EGR Cooler Swap