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NOXCXX0033 Genuine Cummins NOx Nitrogen Oxide Sensor

NOXCXX0033 Genuine Cummins NOx Nitrogen Oxide Sensor

P/N: NOXCXX0033 Manufactured by: Cummins
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
1 in Stock
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Product Overview

The NOXCXX0033 is a genuine Cummins NOx nitrogen oxide sensor used on EPA13 8.9L ISC and ISL engine applications. This sensor reads exhaust NOx content and sends operating data to the engine control module for emissions system management.

Product Features

The NOXCXX0033 NOx sensor is manufactured to Cummins factory specifications for exhaust aftertreatment monitoring.

  • Reads nitrogen oxide concentration in the exhaust stream during engine operation.
  • Provides emissions feedback to the engine control module for system correction.
  • Supports SCR, DEF, and EGR control functions in the aftertreatment system.
  • Helps monitor exhaust output for EPA13 emissions system operation.
  • Assists accurate communication between sensor wiring and engine electronics.
  • Designed for EPA13 8.9L ISC and ISL engine applications.

Technical Specifications

Condition New
Part Number NOXCXX0033
Brand Cummins
Part Type NOx Nitrogen Oxide Sensor
Engine Applications EPA13 8.9L ISC/ISL
Weight 4.0 lbs


Installation Notes

The NOXCXX0033 should be installed after checking the exhaust sensor port, connector terminals, and wiring harness for heat damage, corrosion, or contamination. After installation, clear active emissions faults and verify live NOx sensor data through the correct diagnostic procedure.

Always verify part number, EPA13 engine application, sensor location, connector type, and aftertreatment system configuration before installation.