Replacement Parts

Tell Us More About Your GMC Sonoma. View all models

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Tough, versatile and ready to perform, your GMC Sonoma is still a reliable pick-up truck that helps you do the dirty work. What's not reliable is a faulty thermostat that doesn't keep your cabin at an ideal temperature. Replace your old one with a new GMC Sonoma thermostat from AutoZone today.

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  •  | Page 1 of 18 |  
  • Part Number: 1023
  • Notes: ***Not for sale in California*** This product is not legal for street or off highway use in California or in states that have adopted California emissions regulations. 180 degree thermostat
  • Part Number: 1024
  • Notes: ***Not for sale in California*** This product is not legal for street or off highway use in California or in states that have adopted California emissions regulations. 180 degree thermostat
  • Part Number: 7200-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 1009
  • Notes: Includes o-ring
    ***Not for sale in California*** This product is not legal for street or off highway use in California or in states that have adopted California emissions regulations. 160 degree thermostat
  • Part Number: 7228-180
  • Application: Alternate temperatures
  • Notes: 180 °F (82 °C)
    Seal included. Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7200-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7200-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 1000
  • Notes: ***Not for sale in California*** This product is not legal for street or off highway use in California or in states that have adopted California emissions regulations. 160 degree thermostat
  • Part Number: 7203-180
  • Application: Alternate temperatures
  • Notes: 180 °F (82 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7228-195
  • Application: OE recommended temperature
  • Notes: 195 °F (91 °C)
    Seal included. Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7203-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7203-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  •  | Page 1 of 18 |  

You need your cabin to be comfortable during the cold winter months. You ride in your Sonoma to escape the cold, which is why having a faulty thermostat that has been corroded is no good for your driving comfort. Visit your nearest AutoZone for thermostat replacement for GMC Sonoma. Providing the right products at the right prices is how AutoZone helps you get quality, affordable replacement parts that are perfect for your Sonoma. Shop online with us and take advantage of our convenient Same Day Store Pickup (in most cases) option if you need that replacement right away.

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