GM Genuine Parts Engine Coolant Temperature Sensor O-Ring
OE
Pack of 1

GM Genuine Parts Engine Coolant Temperature Sensor O-Ring

GM Part #12639042

ACDelco Part #12639042

MSRP$10.44*

ACDelco GM Original Equipment Engine Coolant Temperature Sensor O-Ring 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 Engine Coolant Temperature Sensor O-Ring is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This original equipment O-ring 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

ClassificationOE

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)
ATSCoupeV, Base, Luxury, Performance, Premium2013, 2014, 2015, 2016, 2017, 2018, 2019
ATSSedanV, Base, Luxury, Performance, Premium2013, 2014, 2015, 2016, 2017, 2018, 2019
CT4V Blackwing2022, 2023, 2024, 2025, 2026
CT6Base, Luxury, Plug-In2016, 2017, 2018
CTSBase, Luxury, Performance, Premium, Vsport, Vsport Premium, Vsport Premium Luxury2014, 2015, 2016, 2017, 2018, 2019