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Pontiac Sunfire Thermostat

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We stock Genuine OEM Pontiac® Thermostat for your Pontiac Sunfire. 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.

24001355 - : Engine Coolant Flow Control Valve for Cadillac: Escalade, Escalade ESV | Chevrolet: Silverado 1500, Silverado 1500 LTD, Suburban, Tahoe | GMC: Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL Image

Engine Coolant Flow Control Valve

GM 24001355

3.0L diesel. Silverado, sierra. 2020-22. Suburban. Tahoe. Control Valve. Incl.Gasket. Escalade ESV. Yukon XL.

10141924 - : Engine Water Pump Adapter for Chevrolet: LLV, S10 | GMC: Sonoma Image

Engine Water Pump Adapter

GM 10141924

2.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$92.18

MSRP $168.36

Save $76.18

45.2% Off

12574478 - : OEM NEW 2001-11 GM Oldsmobile Engine Coolant Thermostat Housing Gasket 12574478 for Buick: Lucerne | Cadillac: DTS | Oldsmobile: Alero, Aurora | Pontiac: Grand Am Image

OEM NEW 2001-11 GM Oldsmobile Engine Coolant Thermostat Housing Gasket 12574478

GM 12574478

DTS. O-Ring. Lucerne. 4.6L. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine...

$19.02

MSRP $29.24

Save $10.22

35% Off

12622316 - : OEM NEW 04-12 GM Chevrolet GMC Hummer Engine Coolant Thermostat Housing 12622316 for Chevrolet: Colorado | GMC: Canyon | Hummer: H3, H3T Image

OEM NEW 04-12 GM Chevrolet GMC Hummer Engine Coolant Thermostat Housing 12622316

GM 12622316

Canyon, Colorado. 2.8 & 2.9L. Hummer H3. 3.7L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are...

$87.81

MSRP $160.38

Save $72.57

45.2% Off

25189205 - : Engine Coolant Outlet O-Ring for Chevrolet: Aveo, Aveo5, Cruze, Cruze Limited, Sonic | Pontiac: G3 | Saturn: Astra Image

Engine Coolant Outlet O-Ring

GM 25189205

1.8L. Sonic. Cruze, Cruze Limited. 2009-11. Aveo, Aveo5. G3. Helps prevent leakage from the engine coolant outlet This GM Genuine Part...

$11.98

MSRP $17.12

Save $5.14

30% Off

11611144 - : Multi-Purpose Stud for Chevrolet: Silverado 2500 HD, Silverado 3500 HD | GMC: Sierra 2500 HD, Sierra 3500 HD Image

Multi-Purpose Stud

GM 11611144

6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$6.78

MSRP $7.93

Save $1.15

14.5% Off

24447061 - : OEM NEW 2000-2003 GM Cadillac Thermostat Coolant Housing Gasket O Ring 24447061 for Cadillac: CTS | Saturn: L300, LS2, LW2, LW300, Vue Image

OEM NEW 2000-2003 GM Cadillac Thermostat Coolant Housing Gasket O Ring 24447061

GM 24447061

3.0L. 3.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$6.00

MSRP $8.02

Save $2.02

25.2% Off

25199829 - : OEM NEW 2011-19 GM Chevrolet Cruze Sonic Trax Engine Cooling Thermostat 25199829 for GM Image

OEM NEW 2011-19 GM Chevrolet Cruze Sonic Trax Engine Cooling Thermostat 25199829

GM 25199829

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

$70.39

MSRP $128.56

Save $58.17

45.2% Off

10192505 - : Engine Coolant Thermostat for Buick: Skyhawk, Skylark, Somerset, Somerset Regal | Chevrolet: Citation II, Lumina | Oldsmobile: Calais, Cutlass Calais, Firenza | Pontiac: Fiero, Grand Am, Sunbird Image

Engine Coolant Thermostat

GM 10192505

All. 2.0l. All models. 2.5l.

$12.19

MSRP $17.42

Save $5.23

30% Off

89018168 - : 187 Degrees Engine Coolant Thermostat with Seal for Buick: Rainier | Cadillac: CTS, Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche, Camaro, Caprice, Colorado, Corvette, Express 1500, Express 2500, Express 3500, Express 4500, LCF 3500, LCF 3500HG, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 1500 LTD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500 HD, SS, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe, Trailblazer | GMC: Canyon, Envoy, Savana 1500, Savana 2500, Savana 3500, Savana 4500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 1500 Limited, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Pontiac: G8 Image

187 Degrees Engine Coolant Thermostat with Seal

GM 89018168

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

$42.25

MSRP $72.25

Save $30.00

41.5% Off

97241129 - : Engine Coolant Thermostat for Chevrolet: Express 2500, Express 3500, Express 4500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD | GMC: Savana 2500, Savana 3500, Savana 4500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD Image

Engine Coolant Thermostat

GM 97241129

Silverado, sierra. 6.6l. 185 degrees. All models. 6.6l. 6.6L, front. Express, savana. 6.6l diesel. 185 degree. Controls the flow of...

$41.98

MSRP $71.82

Save $29.84

41.5% Off

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