GM Genuine Parts Exhaust Particulate Sensor (Programming Required)
OE
Pack of 1

GM Genuine Parts Exhaust Particulate Sensor (Programming Required)

GM Part #55514320

ACDelco Part #55514320

MSRP$212.03*

ACDelco GM Original Equipment Diesel Exhaust Particulate Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management.

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Pack of 1

About this product

ACDelco GM Original Equipment Diesel Exhaust Particulate Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.

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  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Wire Harness Length31.5 in / 800 mm
Connector Quantity2
Connector ColorBlack
Universal Or Specific FitSpecific
Body MaterialPlastic
Terminal TypeBlade
Wiring Harness IncludedYes
Housing ColorBlack
Connector ShapeOval
ClassificationOE
Voltage12DC
Terminal GenderMale
Connector GenderFemale

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

ModelBody StyleTrimYear(s)
Sierra 1500Crew Cab Pickup2020, 2021, 2022
Sierra 1500Extended Cab Pickup2020, 2021, 2022
Sierra 1500 LimitedCrew Cab Pickup2022
Sierra 1500 LimitedExtended Cab Pickup2022