Cummins ISX15 SCR Filter 2011-2017: OEM 4329453

Strengthen Emissions Filtration on Cummins ISX15 (2011–2017)

What is it?
The Cummins ISX15 SCR Filter OEM 4329453 is an essential component of your engine’s emissions aftertreatment system that helps trap soot, ash, and particulate contaminants before they reach the Selective Catalytic Reduction (SCR) unit. By filtering these particles early in the exhaust stream, this SCR filter supports cleaner airflow, promotes efficient NOx reduction, and contributes to reliable emissions performance.

Why choose OEM 4329453?
Engineered to meet Cummins’ original specifications for ISX15 engines produced from 2011 through 2017, this SCR filter delivers dependable fitment and seamless integration with your truck’s factory aftertreatment system. Choosing a genuine OEM part like the 4329453 helps reduce the risk of premature clogging, supports stable regeneration cycles, and protects downstream SCR components from wear — helping your emissions system operate consistently over time.

Key Benefits
✅ Designed for Cummins ISX15 engines (2011–2017)
✅ Helps trap soot and reduce exhaust particulates
✅ Supports reliable SCR regeneration and emissions control
✅ Built to handle high exhaust temperatures
✅ Direct-fit design for simplified replacement

Applications
This SCR filter is ideal for heavy-duty commercial trucks, long-haul tractors, and vocational vehicles powered by Cummins ISX15 engines from 2011–2017. It’s commonly used in fleets, freight haulers, and other diesel-powered applications where dependable emissions filtration is essential.

Installation Notes
Before installation, make sure the exhaust system has fully cooled. Inspect related sensors, clamps, gaskets, and mounting hardware for wear or damage, and replace any worn parts 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 ISX15 engine, the OEM 4329453 offers a dependable, factory-matched solution. Designed for proper fitment and consistent performance, it helps keep your emissions system operating efficiently and your vehicle road-ready. Tamerx has this SCR filter in stock and ready to ship.