1991 Saturn SL Series Thermostats

Your 1991 Saturn SL Series might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Thermostats you desperately need.

We currently carry 1 Thermostats to choose from for your 1991 Saturn SL Series, and our inventory prices range from as little as $40.19.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Thermostats for the 1991 Saturn SL Series. We only sell parts from trusted brands like Four Seasons so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Thermostats stock in-person!

Thermostats for Your 1991 Saturn SL Series

Four Seasons – 4-Seasons Thermostat (Part No.G4000208479AIR)

4-Seasons Thermostat

from

$40.19
4-Seasons offers a full line of thermostats to replace your original equipment thermostat. This includes a wide variety of temperature ranges all designed to operate within OEM specifications.

Product Features:
  • Strict quality control, and functional testing
  • Self-cleaning and self-aligning thermostat valve
  • Original equipment design provides exact fit and performance
  • Precise sealing edges reduce leakage and premature cooling
  • Temperature sensitive heat motor provides consistent valve response for smooth performance and precise engine cooling
  • Stainless steel assembly and springs are engineered for long life
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