Parts Geek - For 2007-2023 GMC Sierra 3500 HD Thermostat O-Ring AC Delco 18422DTYV 2008 2009

For 2007-2023 GMC Sierra 3500 HD Thermostat O-Ring AC Delco 18422DTYV 2008 2009

Review Fitment Notes to Ensure Proper Fit
Condition: New
Brand: AC Delco
Notes: Genuine GM
12 Month Warranty
OEM
Fitment Notes:
Notes: O-Ring
VehicleEngine
2022 GMC Sierra 3500 HDGAS
2020, 2023 GMC Sierra 3500 HDNaturally Aspirated
2007-2019 GMC Sierra 3500 HD6.0L V8
Fitment Notes:
VehicleSub ModelBodyEngine
2022 GMC Sierra 3500 HDStandard Cab PickupNaturally Aspirated
2022 GMC Sierra 3500 HDProCrew Cab PickupNaturally Aspirated
2022 GMC Sierra 3500 HDExtended Cab PickupNaturally Aspirated
2022 GMC Sierra 3500 HDDenaliNaturally Aspirated
2022 GMC Sierra 3500 HDSLTNaturally Aspirated
2022 GMC Sierra 3500 HDAT4Naturally Aspirated
2022 GMC Sierra 3500 HDSLECrew Cab PickupNaturally Aspirated
2021 GMC Sierra 3500 HDNaturally Aspirated
2019 GMC Sierra 3500 HDDenaliCrew Cab Pickup6.0L V8
2017-2019 GMC Sierra 3500 HDBaseCrew Cab Pickup6.0L V8
2017-2018 GMC Sierra 3500 HDBaseExtended Cab Pickup6.0L V8
2016 GMC Sierra 3500 HDBaseCrew Cab PickupGAS
2016 GMC Sierra 3500 HDSLEExtended Cab PickupFLEX
2016 GMC Sierra 3500 HDSLECrew Cab PickupGAS
2016 GMC Sierra 3500 HDSLTFLEX
2016 GMC Sierra 3500 HDSLEExtended Cab PickupGAS
2016 GMC Sierra 3500 HDBaseExtended Cab PickupFLEX
2016 GMC Sierra 3500 HDDenaliGAS
2016 GMC Sierra 3500 HDBaseExtended Cab PickupGAS
2016 GMC Sierra 3500 HDSLTGAS
2016 GMC Sierra 3500 HDDenaliFLEX
2015-2016 GMC Sierra 3500 HDBaseCrew Cab PickupFLEX
2015 GMC Sierra 3500 HDBaseCrew Cab PickupCNG
2015 GMC Sierra 3500 HDBaseCrew Cab PickupL96 GAS
2015 GMC Sierra 3500 HDCrew Cab PickupLC8 GAS
2015 GMC Sierra 3500 HDSLTCrew Cab Pickup6.0L V8
2013-2015, 2017-2019 GMC Sierra 3500 HDSLECrew Cab Pickup6.0L V8
2013-2014, 2017-2019 GMC Sierra 3500 HDSLT6.0L V8
2013-2014 GMC Sierra 3500 HDWTCrew Cab Pickup6.0L V8
2013, 2017-2018 GMC Sierra 3500 HDSLEExtended Cab Pickup6.0L V8
2013 GMC Sierra 3500 HDWTExtended Cab Pickup6.0L V8
2011-2015, 2017-2018 GMC Sierra 3500 HDStandard Cab Pickup6.0L V8
2011-2015, 2017-2018 GMC Sierra 3500 HDDenali6.0L V8
2011-2012, 2016 GMC Sierra 3500 HDSLECrew Cab PickupFLEX
2011-2012, 2015 GMC Sierra 3500 HDExtended Cab Pickup6.0L V8
2011-2012 GMC Sierra 3500 HDCrew Cab PickupGAS
2011-2012 GMC Sierra 3500 HDWTCrew Cab PickupFLEX
2011-2012 GMC Sierra 3500 HDSLTCrew Cab PickupFLEX



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To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.
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Return Policy
Return shipping paid by: Buyer
Item must be returned within: 30 Days
Refund will be given as: MoneyBack
PLEASE DO NOT SEND RETURNS BACK WITHOUT A VALID RMA NUMBER. (We do not accept returns on opened or plugged in Electrical parts - No Exceptions)
Core Policy
Return shipping paid by: Buyer
Item must be returned within: 30 Days
Refund will be given as: PLEASE DO NOT SEND RETURNS BACK WITHOUT A VALID RMA NUMBER. (We do not accept returns on opened or plugged in Electrical parts - No Exceptions)
California Proposition 65
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov