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BTS041775 Genuine Cummins NOx Nitrogen Oxide Sensor

BTS041775 Genuine Cummins NOx Nitrogen Oxide Sensor

P/N: BTS041775 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 BTS041775 is a genuine Cummins NOx nitrogen oxide sensor designed for EPA13 8.9L ISC and ISL engine applications. This sensor measures nitrogen oxide levels in the exhaust stream and sends emissions data to the engine control module for aftertreatment system operation.

Product Features

The BTS041775 NOx sensor is manufactured to Cummins factory specifications for exhaust emissions monitoring.

  • Measures nitrogen oxide concentrations in the exhaust stream during engine operation.
  • Sends emissions data to the engine control module for system adjustment.
  • Supports SCR, DEF, and EGR aftertreatment system functions.
  • Helps monitor exhaust output for emissions system compliance.
  • Assists protection of SCR and catalyst components through sensor feedback.
  • Designed for integration with OEM diesel emissions system wiring.

Technical Specifications

Condition New
Part Number BTS041775
Brand Cummins
Part Type NOx Nitrogen Oxide Sensor
Engine Applications EPA13 8.9L ISC/ISL
Weight 4.0 lbs


Installation Notes

The BTS041775 should be installed after inspecting the exhaust sensor port, wiring harness, and electrical connector for corrosion, contamination, or heat damage. After installation, clear stored emissions faults and verify proper NOx sensor communication with the engine control and aftertreatment systems.

Always verify part number, engine family, sensor location, connector type, and emissions system configuration before installation.