Carquest Standard Thermostat: With Thermostat Insert, With Gasket, 180 Degrees, 15148
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
Check price2012 Buick LaCrosse Thermostats
15 products listed as compatible with this vehicle by the retailer feed.
Carquest Standard Thermostat: With Seal, 180 Degrees, 14698
In stock
$25.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Coolant Hose Connector, 902-2091
In stock
$35.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Radiator Coolant Hose Connector: With Seal, CH2091
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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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 Engine Coolant Water Outlet, CH5349
In stock
$57.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Outlet Flange: With Gasket and Mounting Hardware, CH2012
In stock
$66.99
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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GM Genuine Parts Engine Coolant Thermostat and Housing Assembly, 15-81750
In stock
$151.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Thermostat Assembly: Includes Housing, Gasket, Thermostat, and Bolt, 180 Degrees, 902-693
In stock
$155.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad Integrated Thermostat Housing: With Gasket, 180 Degrees, 1011-180
In stock
$157.99
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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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.