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Genuine OEM GM 180 & 185 Thermostat Kit Front Rear Fits 2001-2018 Duramax Diesel
ACDelco GM Genuine Parts engine coolant thermostats monitor the flow of coolant through your vehicle's engine and radiator. Built to the exact specification of your original component, these are the only GM-recommended replacements. Do not settle for anything less than the best; choose ACDelco GM Genuine Parts.
Opening Temperature Rating (degrees F): 180 degrees F /185 degrees F
Thermostat Flow Rate: Standard-flow
Gaskets Included: Yes
ACDelco Part Number: 131-163 & 131-131
GM Part Number: 97241129 & 97241130
Fitment: 2001-2018 Chevy/GMC 6.6L Duramax Diesel Engines
SHIPPING IS FREE via USPS First Class Mailto the lower 48 US states.
Alaska, Hawaii, Puerto Rico, Guam, APO/FPO addresses will need to email for a shipping quote.
CANADA, MEXICO, & ALL INTERNATIONAL BUYERS WILL NEED TO USE THE GSP (GLOBAL SHIPPING PROGRAM)
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