GMC Sierra 1500 Thermostat

2022 GMC Savana 4500

We stock Genuine OEM GMC Thermostat for your GMC Sierra 1500. 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.

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Thermostat

GM 40009452

3.0L diesel. 2023-25. Suburban. Tahoe. Yukon.

$104.91

MSRP $171.61

Save $66.70

38.9% Off

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Thermostat Bypass Hose

GM 55492656

3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$43.26

MSRP $68.50

Save $25.24

36.8% Off

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Engine Coolant Thermostat

GM 12632948

S-series. 4.3l. 6 cylinder, with high output. Astro, Safari. Cpi, mpi. All models. Express, savana. 2003-14. Silverado, sierra. 4.3l....

$31.02

MSRP $56.02

Save $25.00

44.6% Off

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2003-2009 GM - Engine Coolant Thermostat

GM 12600171

Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature

$25.88

MSRP $45.12

Save $19.24

42.6% Off

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2019-2024 GM - Thermostat Bypass Hose

GM 12667454

To Thermostat. CT4. At flow control valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...

$22.97

MSRP $40.04

Save $17.07

42.6% Off

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2001-2010 GM - Turbocharger Coolant Thermostat

GM 97385898

All models. Wastegate regulator. 6.6L diesel. 6.6L, turbo cooler. This GM Genuine Part is designed, engineered, and tested to rigorous...

Backordered

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2022-2024 GM - Engine Coolant Thermostat

GM 19420815

2018-25. Silverado, sierra. Tahoe. 6.2L. Suburban. Escalade ESV. 6.6L gas. Yukon XL. Incl.Gasket.

$40.96

MSRP $73.96

Save $33.00

44.6% Off

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2020-2024 GM - Thermostat Bypass Hose

GM 55506136

3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$20.83

MSRP $31.83

Save $11.00

34.6% Off

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1990-2013 GM - Engine Coolant Thermostat O-Ring

GM 12551507

O-Ring. 6 cylinder, with high output. 4.3L. 2nd Design. Dual Thermostat. Diesel. 2003-14. All models. 8 cylinder, 1993-97. 1/2, 3/4 & 1...

$6.91

MSRP $11.52

Save $4.61

40% Off

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1985-2017 GM - Engine Coolant Thermostat O-Ring

GM 3522676

Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine Part is designed, engineered,...

$6.49

MSRP $11.02

Save $4.53

41.1% Off

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2020-2024 GM - Engine Coolant Thermostat Housing Gasket

GM 55496127

Silverado, sierra. 3.0L diesel. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the...

$1.73

MSRP $2.66

Save $0.93

35% Off

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2020-2024 GM - Engine Coolant Thermostat Housing Gasket

GM 55496954

Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...

$5.00

MSRP $8.00

Save $3.00

37.5% Off

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