5506131CUM
Device, MR Aftertreatment
Kenworth®

The MR Aftertreatment Device is essential for maintaining optimal emission control in your Kenworth truck. Designed to integrate seamlessly with the diesel particulate filter system, this device helps reduce particulate matter and soot, ensuring compliance with environmental standards. Made from durable, high-quality materials, it provides reliable performance in demanding conditions. Regular replacement with genuine OEM parts like this device can improve fuel efficiency, lower emissions, and extend the lifespan of your vehicle’s aftertreatment system. At Source One Parts Center, we pride ourselves on offering authentic Kenworth OEM parts, ensuring your truck remains compliant, efficient, and reliable. Trust us for quality parts and expert support to keep your fleet running smoothly.