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Buick LeSabre Thermostat

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We stock Genuine OEM Buick Thermostat for your Buick LeSabre. OEM thermostats are designed and manufactured to fit and function perfectly with your specific make and model of vehicle. They are designed to regulate the flow of coolant through your engine, ensuring that your engine operates at the correct temperature range. A malfunctioning thermostat can cause overheating, poor fuel efficiency, and potential engine damage, so replacing it with an OEM part can ensure optimal performance and reliability. Additionally, using an OEM thermostat can help ensure that the part is covered under the manufacturer's warranty. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.

19433035 - : Engine for GM Image

Engine

GM 19433035

OUR LATEST TWIST ON THE BIG-TORQUE 383 STROKER! When it comes to cranking serious torque from the classic Small-Block, it's hard to beat...

$10,272.62

MSRP $12,577.44

Save $2,304.82

18.3% Off

3037747 - : Thermostat for GM Image

Thermostat

GM 3037747

Buick, oldsmobile. 6 cylinder. All models. 3.3L.

3051139 - : Thermostat for GM Image

Thermostat

GM 3051139

12594580 - : Thermostat Housing for GM Image

Thermostat Housing

GM 12594580

12302551 - : Thermostat Housing for GM Image

Thermostat Housing

GM 12302551

Outlet. 8 cylinder. Buick. Oldsmobile. Chervolet. Cadillac. Pontiac. V8. 350 diesel. Gas engine. 307. Armored Body Equipment. All.

25535941 - : Thermostat Housing for GM Image

Thermostat Housing

GM 25535941

All models. With hi-output engine. Gas. 6 cylinder. 3.8l. Buick, oldsmobile.

25527300 - : Thermostat Housing for GM Image

Thermostat Housing

GM 25527300

Olds, pontiac. 3.0L. All. Buick. 3.0L. Two Bypass Ports.

3041390 - : Engine Coolant Thermostat for GM Image

Engine Coolant Thermostat

GM 3041390

24502842 - : Thermostat Outlet Housing for GM Image

Thermostat Outlet Housing

GM 24502842

Sfi. Optional. All models. 3.8l. With supercharger. Riviera.

25527539 - : Engine Coolant Thermostat Gasket for GM Image

Engine Coolant Thermostat Gasket

GM 25527539

Kit.

131120 - : Acdelco™ Engine Coolant Thermostat for GM Image

Acdelco™ Engine Coolant Thermostat

GM 131120

13173 - : Acdelco™ Engine Coolant Thermostat for GM Image

Acdelco™ Engine Coolant Thermostat

GM 13173

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