Elevate Aftertreatment Function on Cummins X15 (2022–2024)
What is it?
The Cummins X15 SCR OEM 5417532 is a vital part of your engine’s emissions aftertreatment system that helps reduce nitrogen oxide (NOx) pollutants from diesel exhaust. Working together with the diesel exhaust fluid (DEF) system, this SCR assembly supports the conversion of exhaust gases into cleaner output before they exit the vehicle, helping your engine stay compliant with emissions standards and operate reliably.
Why choose OEM 5417532?
This SCR assembly is built to meet Cummins’ original specifications for X15 engines produced from 2022 through 2024. Designed for accurate integration with factory aftertreatment components, it helps lower the chance of emissions-related fault codes, warning lights, and engine derates. Choosing a genuine OEM component ensures dependable compatibility and long-lasting performance tailored to your engine’s design.
Key Benefits
✅ Designed for Cummins X15 engines (2022–2024)
✅ Supports effective NOx reduction with DEF
✅ Helps minimize emissions system alerts and interruptions
✅ Durable construction for high exhaust temperatures
✅ Direct-fit design for straightforward installation
Applications
This SCR assembly is ideal for heavy-duty commercial trucks, long-haul tractors, and vocational vehicles powered by Cummins X15 engines from 2022–2024. It’s commonly used in fleet hauling, freight transport, regional delivery rigs, and other diesel-powered equipment where reliable emissions control is essential.
Installation Notes
Before installation, allow the exhaust system to cool completely. Inspect related sensors, mounting hardware, clamps, and gaskets, and replace any worn parts as needed. After installing the SCR assembly, verify all connections are secure and follow manufacturer-recommended system checks to confirm proper operation.
Final Thoughts
When emissions-related concerns begin impacting your Cummins X15 engine, the OEM 5417532 SCR assembly offers a dependable, factory-matched replacement solution. Designed for proper fitment and consistent performance, it helps keep your vehicle compliant and ready for the road. Tamerx has this SCR assembly in stock and ready to ship.

