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Genuine OEM GM Thermostats

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Frequently Asked Questions About GM Engine Cooling Thermostats

Curious to know if your Chevy model is experiencing engine thermostat issues? We have several answers to FAQs from Chevy owners and finding the right fitted engine cooling parts online has never been easier.

How do I know if my Chevy Tahoe engine cooling thermostat is broken?

If your Chevy Tahoe is overheating, running below normal temperature, or the heater doesn't work properly, it could indicate a faulty thermostat. A professional diagnostics check is recommended to confirm but you may experience a check engine light for overheating, or experience unusual engine revving.

How much does a Camaro engine cooling thermostat cost to replace?

The cost of replacing your Chevy Camaro engine cooling thermostat can vary depending on the model year and where you purchase it. On average, expect to spend between $20 to $150 for the thermostat engine parts, including labor.

Can I drive my Chevy Silverado without my engine cooling thermostat?

No, it's not recommended to drive your Chevy Silverado without a functioning engine cooling thermostat. The thermostat regulates engine temperature, ensuring optimal performance and preventing damage from overheating. Without it, you could burn-up your engine.

Find Savings on Genuine Chevy Engine Thermostats

We offer genuine GM auto parts including engine cooling thermostats at competitive prices. Save up to 35% off with rapid nationwide shipping!

Thermostat

Part Number: 96055553
GM GM
Other Names: F (S)Thermostat
Description: All models. 82 degrees.
Fits:
  • Chevrolet:
    • Sprint
MSRP $22.26
$15.48

Thermostat Housing

Part Number: 25201448
GM GM
Notes: Includes Thermostat, Housing And Gasket. Included with water pump assembly. Part requires torque-to-yield bolts that cannot reused/...
Applications: 2.0L, 2.5L.
Other Names: Thermostat Housing, 1581752a
Replaces: 12650241
Description: Canyon, Colorado. Malibu. 2.5l. LaCrosse. 2.0L turbo. Sedan, 2.5L.
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • ATS
  • Chevrolet:
    • Colorado,
    • Malibu
  • GMC:
    • Canyon
MSRP $142.16
$83.84

Thermostat Housing

Part Number: 12635761
GM GM
Notes: Included with Water pump assembly. Includes Water Inlet And Thermostat Gasket.
Other Names: Thermostat, Thermostat Housing, Housing, 1189
Replaces: 12681858
Description: Volt.
Fits:
  • Chevrolet:
    • Volt
MSRP $144.80
$85.40

Thermostat Housing

Part Number: 12706566
GM GM
Notes: Includes Thermostat.
Applications: 3.6L. 3.0L.
Other Names: Engine Coolant Thermostat Kit, Housing
Replaces: 12620251, 12638185, 12652328
Description: CTS. Wagon, 3.0, 3.6L. STS. 3.6l. Incl.Gasket,Housing and Thermostat. 3.0L, 3.6L, with direct injection.
Fits:
  • Cadillac:
    • CTS,
    • STS
MSRP $258.17
$149.67

Engine Coolant Flow Control Valve

Part Number: 12716827
GM GM
Notes: Includes Thermostat and Gasket.
Applications: 1.3L.
Other Names: Thermostat Unit, 1295
Replaces: 12701246, 12703046, 12711428
Description: Trailblazer. Encore GX. 1.3L turbo.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $402.03
$265.71

Engine Coolant Thermostat

Part Number: 3539588
GM GM
Other Names: Engine Coolant Thermostat, 87
Description: Allante. Eldorado. 4.9l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal...
Fits:
  • Cadillac:
    • 60 Special,
    • Allante,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
MSRP $17.94
$11.07

Engine Coolant Thermostat

Part Number: 14077122
GM GM
Applications: 8 CYLINDER. 5.0L, 5.7L, 6.2L, 7.4L.
Other Names: Engine Coolant Thermostat, 1588
Description: G10-30 vans. 6.2l, diesel. All models. 6.2l diesel. Controls the flow of coolant through your vehicle's radiator to help the engine...
Fits:
  • Chevrolet:
    • Blazer,
    • C/K Pickup,
    • G20,
    • G30,
    • K1500 Pickup,
    • K5 Blazer,
    • P20,
    • P30,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • Suburban C10,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500
MSRP $105.14
$62.01

Engine Coolant Thermostat

Part Number: 55493557
GM GM
Notes: Included with Water pump assembly.
Applications: 1.8L.
Other Names: Thermostat Housing
Replaces: 55491364
Description: 1.8L. Malibu. Controls the flow of coolant through your vehicle's radiator to help it reach and maintain optimal operating temperature...
Fits:
  • Chevrolet:
    • Malibu
MSRP $149.96
$88.44

Engine Coolant Thermostat

Part Number: 10207373
GM GM
Applications: 2.8L, 4.3L. 2.5L, 2.2L. 6 CYLINDER.
Other Names: Engine Coolant Thermostat, 194
Description: Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature...
Fits:
  • Buick:
    • Century,
    • Electra,
    • LeSabre,
    • Regal,
    • Riviera,
    • Roadmaster,
    • Skylark
  • Cadillac:
    • Brougham,
    • Eldorado,
    • Fleetwood,
    • Seville
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • C1500,
    • C2500,
    • Camaro,
    • Caprice,
    • Celebrity,
    • El Camino,
    • G10,
    • G20,
    • G30,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • LLV,
    • Monte Carlo,
    • P30,
    • S10,
    • S10 Blazer
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • Caballero,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • S15,
    • Safari,
    • Sonoma,
    • Typhoon,
    • V1500,
    • V1500 Suburban,
    • V2500 Suburban
  • Oldsmobile:
    • 98,
    • Bravada,
    • Custom Cruiser,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Salon,
    • Cutlass Supreme,
    • Delta 88,
    • Toronado
  • Pontiac:
    • 6000,
    • Bonneville,
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Parisienne,
    • Safari
MSRP $20.12
$12.27

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