Carquest Standard Thermostat: With Seal, 180 Degrees, 14698
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
Check price2013 Buick Regal Thermostats
10 products listed as compatible with this vehicle by the retailer feed.
Motorad UltraStats Thermostat: With Seal, 180 Degrees, 5461-180
In stock
$44.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Housing/Water Outlet, CH6134
In stock
$52.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Coolant Water Outlet, CH5349
In stock
$57.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Hose Connector, CH8018
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad Engine Coolant Thermostat Housing Kit: Includes Gasket/Seal, 180 Degrees, 5349KT
In stock
$115.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Housing/Water Outlet, CH2009
In stock
$129.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad Engine Coolant Thermostat Housing Assembly Thermostat: With Upper & Lower Housing, With Seal, 180 Degrees, TA2009
In stock
$277.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Coolant Housing/Water Outlet: with Housing, 902-2094
In stock
$64.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Housing/Water Outlet, CH1017
Out of stock
$269.99
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.