Replacement Parts

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Your Buick Park Avenue is a luxurious ride with room to spare. Don't let a faulty thermostat turn your lavish ride into an uncomfortable or dangerous one. When your car starts overheating, you should head over to AutoZone for a new thermostat replacement for Buick Park Avenue.

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  • Part Number: 7203-160
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 7203-192
  • Application: OE recommended temperature
  • Notes: 195 °F (91 °C)
    Engineered to permit continuous flow of coolant when overheating occurs.
  • Part Number: 1003
  • 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: 1019
  • 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: 15849
  • Application: OE recommended temperature
  • Notes: 195 °F (91 °C)
  • Part Number: 15848
  • Application: Alternate temperatures
  • Notes: 180 °F (82 °C)
  • Part Number: 3849
  • Application: OE recommended temperature
  • Notes: 195 °F (91 °C)
  • Part Number: 3848
  • Application: Alternate temperatures
  • Notes: 180 °F (82 °C)
  • Part Number: 3846
  • Application: Alternate temperatures
  • Notes: 160 °F (71 °C)
  •  | Page 1 of 1 |  

A defective Buick Park Avenue thermostat causes overheating that wreaks havoc on your engine's cooling system. Not only does this cause uncomfortable temperatures in your vehicle, but it also creates dangerous conditions in your engine that keep you off the road. If you're searching for replacement Park Avenue thermostats that won't break the bank, look no further than AutoZone. Our helpful team is here to help get you back behind the wheel in no time. Rely on trustworthy advice from our expert staff to help you find the right products at the right prices.

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