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CERNY432AA Genuine Mopar Particulate Matter Sensor
CERNY432AA Genuine Mopar Particulate Matter Sensor
CERNY432AA Genuine Mopar Particulate Matter Sensor

CERNY432AA Genuine Mopar Particulate Matter Sensor

P/N: CERNY432AA Manufactured by: Mopar
$96.00 - $96.00
$96.00
$96.00 - $96.00
$96.00
5 in Stock
Condition: New
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2-Year Warranty

At Line Truck Parts LLC, we are committed to providing reliable automotive parts and a transparent customer experience. Eligible parts purchased directly from our website are covered by a 2-Year Limited Warranty, giving you added confidence in your purchase. Learn More

Product Overview

The CERNY432AA is a genuine Mopar particulate matter sensor designed for monitoring soot concentration in vehicle exhaust gases. It supplies exhaust particulate information to the engine control module for emissions monitoring and diagnostic evaluation.

Product Features

The CERNY432AA particulate matter sensor is manufactured to Mopar factory specifications for monitoring particulate matter in the exhaust stream.

  • Measures the concentration of soot particles carried in exhaust gases following combustion within the engine.
  • Identifies elevated particulate levels as part of the exhaust system’s monitoring of combustion-generated soot.
  • Sends particulate measurement signals to the engine control module for use in emissions-system operation.
  • Supplies exhaust soot information that supports monitoring of the diesel particulate filter’s operating condition.
  • Delivers diagnostic feedback that helps identify emissions-system faults requiring attention from the driver or service technician.

Technical Specifications

Condition New
Part Number CERNY432AA
Brand Mopar
Part Type Particulate Matter Sensor
Sensor Type Particulate Matter (PM)
Dimensions 7.2 × 7.1 × 7.3 inches
Weight 4.2 lb

Installation Notes

The CERNY432AA particulate matter sensor should be installed following the applicable vehicle service procedure for the exhaust emissions system. Confirm the sensor application before beginning installation.

Verify the part number and the vehicle’s emissions-system configuration before installation; specific vehicle and engine fitment was not provided.