Keeping your diesel engine operating cleanly and within emissions standards starts with a properly functioning aftertreatment system. One of the most critical parts of that system is the SCR (Selective Catalytic Reduction) filter, which helps capture and treat harmful exhaust components before they’re released into the atmosphere. For Cummins X15 and QSX15 engines built from 2011 to 2020, the Cummins X15, QSX15 SCR Filter 2011–2020: OEM 4353160 provides a direct-fit, high-quality solution designed to support reliable emissions performance and long-term service life.
• The SCR filter works by trapping and facilitating the reduction of nitrogen oxides (NOx) in the exhaust stream,
which is a crucial step in helping your truck meet EPA emissions requirements and operate cleaner on the road.
• The OEM 4353160 filter is engineered specifically for Cummins X15 and QSX15 engines from 2011 through 2020,
ensuring accurate fitment and seamless compatibility with the factory aftertreatment system.
• Proper filtration in the SCR system helps maintain balanced exhaust cleaning,
supporting effective DEF dosing and helping to optimize the chemical reduction process.
• Replacing a worn or clogged SCR filter with the correct OEM part helps prevent warning lights, fault codes, and emissions
related derates that can interrupt operation and lead to costly downtime.
• A well-maintained SCR filter also supports the health of other aftertreatment components by reducing excessive buildup,
which contributes to longer service intervals and fewer unexpected issues.
• Choosing an OEM-quality replacement like the Cummins X15, QSX15 SCR Filter 2011–2020: OEM 4353160 gives you confidence
in durability, precise fit, and dependable emissions control performance tailored to your engine’s needs.
Selecting the right SCR filter is a smart investment when it comes to maintaining your Cummins X15 or QSX15 aftertreatment system. The OEM 4353160 SCR filter delivers proper fitment and reliable operation, helping your truck stay compliant, reduce emissions-related problems, and perform at its best. At Tamerx Diesel Parts, we provide quality components designed to keep your diesel engine running cleanly and efficiently mile after mile.





































