Cummins X12, X15 SCR Filter 2018-2022: OEM 5418386

Preserve Emissions Filtration on Cummins X12 & X15 (2018–2022)

What is it?
The Cummins X12, X15 SCR Filter OEM 5418386 is a crucial emissions aftertreatment component that captures soot and particulate contaminants before they enter the Selective Catalytic Reduction (SCR) system. Positioned in the exhaust stream ahead of the SCR catalyst, this filter helps keep the aftertreatment system cleaner, supports effective NOx reduction, and contributes to overall emissions compliance.

Why choose OEM 5418386?
Built to meet Cummins’ original specifications for X12 and X15 engines manufactured from 2018 through 2022, this OEM SCR filter ensures proper fitment and seamless integration with your vehicle’s factory aftertreatment system. Choosing a genuine OEM filter like the 5418386 helps promote stable regeneration cycles, reduce the risk of clogging, and extend the life of downstream SCR components — all while keeping emissions performance consistent.

Key Benefits
✅ Designed for Cummins X12 & X15 engines (2018–2022)
✅ Helps trap soot and reduce exhaust particulates
✅ Supports reliable SCR regeneration and emissions control
✅ Built to withstand high exhaust temperatures
✅ Direct-fit design for easier replacement

Applications
This SCR filter is ideal for heavy-duty commercial trucks, long-haul tractors, and vocational vehicles powered by Cummins X12 and X15 engines from 2018–2022. It’s commonly used in freight fleets, regional delivery rigs, construction support vehicles, and other diesel-powered equipment where dependable emissions filtration is essential.

Installation Notes
Before installation, allow the exhaust system to cool completely. Inspect related sensors, clamps, gaskets, and mounting hardware for wear or damage, replacing any worn components as needed. After the SCR filter is installed, verify all connections are secure and follow manufacturer-recommended system checks to confirm proper operation.

Final Thoughts
When it’s time to replace a worn or clogged SCR filter on your Cummins X12 or X15 engine, the OEM 5418386 delivers a reliable, factory-matched solution. Designed for accurate fitment and consistent performance, it helps keep your emissions system operating efficiently and your vehicle ready for the road. Tamerx has this SCR filter in stock and ready to ship.