Cummins Nitrogen Oxide Sensor 5462436 – Accurate NOx Monitoring for Emissions Compliance
The Cummins Nitrogen Oxide Sensor 5462436 is an essential component in advanced exhaust aftertreatment systems. Designed for precision, this sensor monitors NOx (nitrogen oxide) concentrations in engine exhaust, enabling real-time adjustments that help meet global emissions regulations. Whether your engine operates in heavy-duty transport or industrial equipment, this Cummins sensor plays a critical role in protecting the environment while maintaining fuel efficiency and engine reliability.
📦 Specifications
- Part Name: Nitrogen Oxide (NOx) Sensor
- Part Number: 5462436
- Brand: Cummins
- Function: Detects and reports nitrogen oxide levels
- Compatibility: Suitable for a wide range of Cummins diesel engines
- Category: Cummins genuine parts
- Placement: Integrated into the exhaust aftertreatment system
✅ Key Features
- High-sensitivity NOx measurement for precise control
- Supports selective catalytic reduction (SCR) systems
- Designed to withstand extreme temperatures and exhaust conditions
- Promotes better fuel economy and reduced emissions
- Built with durable materials for long service life
- Manufactured to Cummins quality standards for assured reliability
🔧 Technical Insights
The Cummins NOx Sensor 5462436 continuously communicates with the engine’s ECU (Electronic Control Unit). Based on sensor readings, the ECU fine-tunes the urea injection and combustion strategy to minimize nitrogen oxide output. This function is vital for systems that rely on DEF (Diesel Exhaust Fluid) and SCR technology, commonly found in post-2010 emissions-compliant engines. Furthermore, the sensor helps diagnose issues in real time, improving maintenance efficiency and reducing unplanned downtime.
🛠 Application Scenarios
- ✅ Heavy-duty on-highway trucks powered by Cummins engines
- ✅ Construction machinery requiring regulated NOx emissions
- ✅ Public buses using SCR aftertreatment systems
- ✅ Agricultural equipment with Tier 4/Stage V emissions compliance
- ✅ Marine diesel engines subject to IMO emission rules
- ✅ Generator sets in industrial and commercial environments
🚚 Availability
This nitrogen oxide sensor is in stock and available for global shipping.
To ensure correct fitment with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team is ready to assist with verification.
