Carquest Thermostat, 45209
In stock
$11.99
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Chrysler PT Cruiser Thermostats
8 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Standard Thermostat: With Seal, 195 Degrees, 14209
In stock
$13.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Standard Thermostat: With Seal 180 Degrees, 340-180
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad Coolant Housing/Water Outlet, CH5332
In stock
$19.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad UltraStats UltraStat Thermostat: With Seal, 195 Degrees, 5340-195
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad Engine Coolant Thermostat Housing Assembly Thermostat: With Seal, 195 Degrees, 5332KT
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Thermostat Assembly: Includes Gasket, Housing, and Thermostat, 195 Degrees, 902-3308
In stock
$28.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Water Pump Tube: With Gasket, CH8028
Out of stock
$78.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.