Chevrolet Silverado 3500 Thermostat

We stock Genuine OEM Chevrolet Thermostat for your Chevrolet Silverado 3500. 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.

12559575 - : OEM NEW 1996-07 GM Chevrolet GMC Sierra 2500 Classic Coolant Thermostat 12559575 for GM Image

OEM NEW 1996-07 GM Chevrolet GMC Sierra 2500 Classic Coolant Thermostat 12559575

Express, savana. 7.4l. Express, savana. 8.1l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and...
$24.32
MSRP $27.02
Save $2.70
10% Off
131163 - : Acdelco™ Thermostat for GM Image

Acdelco™ Thermostat

GM 131163
Incl.Gasket. Silverado, sierra. 6.6l. 185 degrees. All models. 6.6l. Front. Express, savana. 6.6l diesel. 185 degree. Optional. 185...
Discontinued
131131 - : Acdelco™ Thermostat for GM Image

Acdelco™ Thermostat

GM 131131
180 Degrees F. Silverado, sierra. 6.6l. 180 degrees. All models. 6.6l. Rear. Express, savana. 6.6l diesel. 180 degree. Incl.Gasket....
Discontinued
24577118 - : Engine Coolant Thermostat O-Ring for GM Image

Engine Coolant Thermostat O-Ring

O-Ring. Exc.Lip. 4 cylinder. 8.1L. 2.2 & 2.4L, 2.4L. 2.2L, without dohc. 7.4L. Seals your vehicle's thermostat housing Helps prevent...
Discontinued
97361881 - : Engine Coolant Thermostat Housing for GM Image

Engine Coolant Thermostat Housing

6.6L turbo diesel. All models. 6.6l. Silverado, sierra. 6.6l.
Discontinued
131121 - : Acdelco™ Engine Coolant Thermostat for GM Image

Acdelco™ Engine Coolant Thermostat

GM 131121
Incl.Gasket. Express, savana. 7.4l. Express, savana. 8.1l. 195 Degrees F.
Discontinued
97225886 - : Engine Coolant Thermostat Housing Cover for GM Image

Engine Coolant Thermostat Housing Cover

6.6L turbo diesel. Covers and secures your GM vehicle's thermostat This GM Genuine Part is designed, engineered, and tested to rigorous...
Discontinued
12578330 - : Engine Coolant Crossover Pipe for GM Image

Engine Coolant Crossover Pipe

All models. 8.1l. Engine cooling pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Discontinued

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