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A045S162 Genuine Cummins Nox Nitrogen Oxide Sensor

A045S162 Genuine Cummins Nox Nitrogen Oxide Sensor

P/N: A045S162 Manufactured by: Cummins
$419.00 - $419.00
$419.00
$419.00 - $419.00
$419.00
1 in Stock
Condition: New
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Product Overview

The A045S162 is a genuine Cummins Nox Nitrogen Oxide Sensor designed for OEM emissions system applications. This sensor operates within the exhaust aftertreatment system by measuring nitrogen oxide levels and transmitting data to the engine control module for SCR, DEF, and EGR management. 

Product Features

The A045S162 Nox Nitrogen Oxide Sensor is manufactured to Cummins factory specifications for exhaust emissions monitoring.

  • Measures nitrogen oxide concentration within the exhaust stream for emissions monitoring.
  • Transmits NOx sensor data to the engine control module for aftertreatment management.
  • Supports SCR system operation by providing feedback used for DEF dosing control.
  • Supplies emissions data used by the ECM to monitor EGR-related control strategies.
  • Helps identify abnormal NOx readings and emissions system fault conditions.
  • Communicates through the factory emissions wiring interface for accurate signal transfer.
  • Designed for OEM integration with Cummins exhaust aftertreatment systems.

General Specifications

Condition New
Part Number A045S162
Brand Cummins
Part Type Nox Nitrogen Oxide Sensor

 

Installation Notes

The A045S162 Nox Nitrogen Oxide Sensor should be installed in the designated factory sensor location using the original electrical connector. Inspect the sensor mounting area, wiring harness, and connector before installation to ensure proper communication with the emissions control system.

Verify part number, VIN, engine configuration, production date, emissions package, and applicable factory options before installation.