GM Thermostats

The engine in your GM vehicle runs smoothly thanks to a lot of things - one of them being your thermostat. The thermostat closes and opens at select times to ensure that the temperature of your engine is regulated. The temperature of your engine has to be just right for peak performance and operation. The engine avoids overheating and also getting too cold thanks to the thermostat, but if the thermostat becomes stuck open or closed, an issue can arise. How does this process work? The thermostat is a small device approximately two inches in diameter. It works by blocking the flow of coolant to the radiator until your engine has warmed up enough. How can you tell if your thermostat is working correctly? If the gauge on your dash goes red within the first fifteen minutes of starting your vehicle and stays there. Even though your thermostat is small , a bad thermostat can cause your vehicle to overheat. You will want to check your thermostat for possible replacement. When the time comes to purchase a new thermostat you should purchase a genuine OEM thermostat for your GM vehicle. Buying OEM means quality, straight from the manufacturer. Shop our webstore for your thermostat replacement needs.

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Thermostat
Part Number: 25199828
Other Names: More Names
Replaces: 55578419, 55597008, 96984104
Description: Sonic. 1.8L. More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
$118.86
$65.31
$118.86
$65.31
Thermostat
Part Number: 12581519
Other Names: Thermostat Kit, More Names
Description: Vue. 3.5L. More Info
Fits:
  • Saturn:
    • Vue
$69.91
$39.77
$69.91
$39.77
Thermostat Housing
Part Number: 10183720
Other Names: Engine Coolant Thermostat Housing, Outlet, More Names
Description: All models. 7.4l. More Info
Fits:
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • G30,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Suburban C2500,
    • Suburban K2500
  • 12 more
$62.32
$35.46
$62.32
$35.46
Thermostat Housing
Part Number: 12673413
Other Names: Thermostat Unit, Water Inlet, Housing, More Names
Replaces: 12656473, 12656949, 12669633
Description: Equinox, Terrain. Malibu. Encore. Cruze. Spark. Volt. 1.4L. Housing. 1.5L turbo. With high output, main. More Info
Notes: Included With Water Pump Assembly. Includes Water Inlet And Thermostat Gasket. More Notes
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Spark,
    • Volt
  • GMC:
    • Terrain
  • 2 more
$127.52
$66.65
$127.52
$66.65
Thermostat Seal
Part Number: 3522676
Positions: Lower Upper
Other Names: Engine Coolant Thermostat Gasket, Thermostat O-Ring, Thermostat Gasket, Thermostat Housing Gasket, Gasket, Seal, Engine Coolant... More Names
Description: 2.4L, engine cooling, without eassist. Malibu Hybrid. Captiva Sport. Vue Hybrid. LaCrosse. Lucerne. Allante. Impala. Verano. Regal. G6.... More Info
Notes: Included With Thermostat Housing. Included With Reservoir Tank. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Lucerne,
    • Regal,
    • Verano
  • Cadillac:
    • 60 Special,
    • Allante,
    • Commercial Chassis,
    • DeVille,
    • DTS,
    • Eldorado,
    • Fleetwood,
    • Seville
  • Chevrolet:
    • Captiva Sport,
    • Cavalier,
    • Classic,
    • Cobalt,
    • Equinox,
    • Express 1500,
    • HHR,
    • Impala,
    • Malibu,
    • Silverado 1500
  • GMC:
    • Savana 1500,
    • Sierra 1500,
    • Terrain
  • Oldsmobile:
    • Alero,
    • Aurora
  • Pontiac:
    • Bonneville,
    • G5,
    • G6,
    • Grand Am,
    • Solstice,
    • Sunfire
  • Saturn:
    • Aura,
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
  • 39 more
$7.87
$4.73
$7.87
$4.73
Thermostat Housing
Part Number: 55353492
Other Names: Thermostat, Thermostat Housing Gasket, Housing, More Names
Description: Catera. CTS. Vue. 3.2L. 3.0L. Saturn. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Cadillac:
    • Catera,
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
  • 2 more
$79.07
$45.00
$79.07
$45.00
Thermostat Housing
Part Number: 12556594
Other Names: Engine Coolant Thermostat Housing, Outlet, More Names
Description: Express, savana. All models. 5.0l, 5.7l. 1/2, 3/4 & 1 ton, 1996 new style, 5.0, 5.7L. More Info
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 25 more
$26.30
$15.78
$26.30
$15.78
Thermostat Housing
Part Number: 12605853
Positions: Lower
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: Solstice. Regal. Sky. 2011-2013. 2.0L turbocharged, 2nd design. Outlet Pipe Parallel to Inlet Pipe. More Info
Fits:
  • Buick:
    • Regal,
    • Verano
  • Chevrolet:
    • Cobalt,
    • HHR
  • Pontiac:
    • Solstice
  • Saturn:
    • Sky
  • 1 more
$143.43
$89.85
$143.43
$89.85
Thermostat Housing
Part Number: 1647540
Other Names: Engine Coolant Thermostat Housing, Water Outlet, Housing, More Names
Description: Bonneville, LeSabre. All models. Eldorado. Seville. Lucerne. Allante. Aurora. DTS. 4.0L. 4.6L. More Info
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • Allante,
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
  • 3 more
$12.06
$7.25
$12.06
$7.25
Thermostat Unit
Part Number: 25199831
Other Names: Thermostat, More Names
Replaces: 25192923
Description: Spark. Without ev. More Info
Fits:
  • Chevrolet:
    • Spark
$75.41
$42.90
$75.41
$42.90
Thermostat Housing
Part Number: 10108667
Other Names: Thermostat Outlet, Engine Coolant Thermostat Housing, Housing, Inlet, More Names
Description: All models. V-8. 4.3l. Cadillac. 5.0l, 5.7l. Without zr1. 8 cylinder, 1993-97. Buick, chevrolet, olds. More Info
Fits:
  • Buick:
    • Commercial Chassis,
    • Roadmaster
  • Cadillac:
    • Commercial Chassis,
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
  • 4 more
$38.78
$23.27
$38.78
$23.27
Thermostat Housing
Part Number: 10147884
Other Names: Engine Coolant Thermostat Housing, Outlet, More Names
Description: All models. 5.0l, 5.7l. Exc.Armored Body Equipment. More Info
Fits:
  • Cadillac:
    • Brougham,
    • Commercial Chassis,
    • Fleetwood
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500 Suburban,
    • V2500 Suburban,
    • Yukon
  • 42 more
$38.76
$23.26
$38.76
$23.26
Thermostat Housing
Part Number: 12571261
Other Names: Thermostat Unit, Engine Coolant Thermostat Kit, Inlet, More Names
Description: 8 cylinder, 1998-02. Express, savana. All models. Hummer H2. Corvette. 5.7L. S-series. 4.8, 5.3, & 6.0L. 4.8l, 5.3l, 6.0l. Includes... More Info
Notes: Included With Water Pump. Includes Thermostat. More Notes
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Camaro,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer EXT
  • GMC:
    • Envoy XL,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • Pontiac:
    • Firebird
  • 29 more
$68.85
$39.18
$68.85
$39.18
Thermostat Gasket
Part Number: 12590871
Other Names: Seal, Thermostat Housing Gasket, Gasket, More Names
Description: STS-v. XLR. 4.4L. More Info
Fits:
  • Cadillac:
    • STS,
    • XLR
$22.18
$13.31
$22.18
$13.31
Thermostat Housing
Part Number: 12597172
Positions: Lower
Other Names: Engine Coolant Thermostat Housing, Water Manifold, Engine Coolant Inlet Flange, Housing, More Names
Description: 2.4L, engine cooling, without eassist. Aura Green Line, Aura. Malibu, Malibu Maxx. Malibu Hybrid. Captiva Sport. Vue Hybrid. Solstice.... More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Ion,
    • Sky,
    • Vue
  • 12 more
$145.44
$79.92
$145.44
$79.92
Thermostat Housing
Part Number: 12638452
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: XTS. 3.6L twin-turbo. With turbocharger. More Info
Notes: Includes Thermostat, Gasket, And Bolts. More Notes
Fits:
  • Cadillac:
    • XTS
$179.70
$93.92
$179.70
$93.92
Thermostat Housing
Part Number: 12651603
Other Names: Thermostat Cover, Water Inlet, Thermostat Gasket, Engine Coolant Thermostat Kit, Thermostat, Housing, More Names
Description: Regal Sportback. Equinox, Terrain. Regal TourX. Traverse. Envision. Acadia. Impala. Malibu. Camaro. CTS. ATS. CT6. 2.5L. 2016-18.... More Info
Notes: Includes Thermostat And Thermostat Gasket. Included With Water Pump Assembly. More Notes
Fits:
  • Buick:
    • Envision,
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Equinox,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Traverse
  • GMC:
    • Acadia,
    • Terrain
  • 11 more
$97.10
$52.56
$97.10
$52.56
Thermostat Housing
Part Number: 12652328
Other Names: Engine Coolant Thermostat Kit, Housing, More Names
Replaces: 12638185
Description: 3.0L, 3.6L, with direct injection. CTS. STS. Wagon, 3.0, 3.6L. Incl.Gasket,Housing and Thermostat. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Cadillac:
    • CTS,
    • STS
$174.90
$96.11
$174.90
$96.11
Thermostat Housing
Part Number: 98082690
Positions: Lower
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: 6.6L diesel. Silverado, sierra. More Info
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
  • 3 more
$360.63
$221.80
$360.63
$221.80
Thermostat Seal
Part Number: 98280281
Other Names: Gasket, Engine Coolant Thermostat Seal, Engine Coolant Thermostat Gasket, More Names
Description: Silverado, sierra. 6.6L turbo diesel. More Info
Notes: Included With Thermostat. More Notes
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
  • 9 more
$10.36
$6.22
$10.36
$6.22
Thermostat Housing
Part Number: 12600178
Other Names: Water Inlet, Thermostat Cover, Inlet, More Names
Description: Impala, Monte Carlo. Grand Prix. 5.3L. More Info
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$58.46
$39.92
$58.46
$39.92
Thermostat Cover
Part Number: 12645997
Positions: Upper
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: 6.6L. More Info
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$97.70
$52.87
$97.70
$52.87
Thermostat Housing
Part Number: 12650241
Other Names: Water Inlet, Housing, Thermostat Cover, More Names
Description: Canyon, Colorado. LaCrosse. Malibu. Sedan, 2.5L. 2.0L turbo. More Info
Notes: Included With Water Pump Assembly. Part Requires Torque-to-yield Bolts That Are Not Reusable, Replace Only. Includes Thermostat, Housing... More Notes
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • ATS
  • Chevrolet:
    • Colorado,
    • Malibu
  • GMC:
    • Canyon
$51.70
$27.98
$51.70
$27.98
Thermostat Housing
Part Number: 12673280
Positions: Lower
Other Names: Thermostat Unit, Engine Coolant Thermostat Kit, Housing, More Names
Replaces: 12647180, 12670209
Description: Canyon, Colorado. Camaro. CTS. CT6. ATS. 3.6L, 2017-20. 3.6L, 2016-2018. Without vsport. 3.0L twin-turbo. Without v-series. Coupe, 3.6L,... More Info
Notes: Includes Thermostat And Gaskets. Includes Thermostat, Thermostat Gskt And Housing Gskt. More Notes
Fits:
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
  • 1 more
$86.79
$49.39
$86.79
$49.39
Thermostat Unit
Part Number: 96407677
Other Names: Thermostat Housing, Housing, More Names
Description: Aveo, Aveo5. 2007-08. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
$121.78
$66.92
$121.78
$66.92
Thermostat Housing
Part Number: 12556593
Other Names: Housing, Water Outlet, Engine Coolant Thermostat Housing, Outlet, More Names
Description: Express, savana. Astro, Safari. All models. 4.3L. 2003-14. Cpi, mpi. 6 cylinder, with high output. More Info
Fits:
  • Chevrolet:
    • Astro,
    • C1500,
    • Express 1500,
    • Express 2500,
    • K1500 Pickup,
    • P30
  • GMC:
    • C1500 Pickup,
    • K1500 Pickup,
    • P3500,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • 8 more
$27.70
$16.62
$27.70
$16.62
Thermostat Housing
Part Number: 12557563
Other Names: Water Outlet, Engine Coolant Thermostat Housing, Outlet, More Names
Description: All models. 4.3l. S-series. Silverado, sierra. More Info
Fits:
  • Chevrolet:
    • Blazer,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500
  • GMC:
    • Jimmy,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500
  • Oldsmobile:
    • Bravada
  • 12 more
$89.02
$50.65
$89.02
$50.65
Thermostat Housing
Part Number: 14087075
Other Names: Engine Coolant Thermostat Housing, Outlet, More Names
Description: Caballero, El Camino. 5.0l. V8-305. Federal. Pontiac. Chervolet. Chevrolet. Gas engine. 8 cylinder. Carb engine. Without hi-output. More Info
Fits:
  • Cadillac:
    • DeVille,
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • El Camino,
    • Impala,
    • Monte Carlo
  • GMC:
    • Caballero
  • Oldsmobile:
    • Cutlass Calais,
    • Cutlass Salon,
    • Cutlass Supreme
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne
  • 10 more
$25.80
$15.48
$25.80
$15.48
Thermostat Unit
Part Number: 55490715
Other Names: Thermostat, More Names
Description: Equinox, Terrain. Cruze. 1.6L. More Info
Notes: Included With Water Pump Assembly. Includes Gasket. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
$131.18
$72.08
$131.18
$72.08
Thermostat Unit
Part Number: 25200455
Other Names: Thermostat, Thermostat Housing, More Names
Replaces: 55593034
Description: Cruze, Cruze Limited. Encore. Sonic. Trax. 1.4L turbo. Without high output. More Info
Notes: Includes Housing And Gasket. Included With Water Pump. More Notes
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Trax
$91.87
$52.28
$91.87
$52.28
Thermostat Seal
Part Number: 12587397
Other Names: Housing Gasket, Seal, Gasket, Thermostat Gasket, Engine Coolant Thermostat Gasket, Water Inlet Seal, Engine Coolant Thermostat... More Names
Description: Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Suburban 3500hd. Express, savana. Escalade ESV. Caprice PPV. Hummer H2. Corvette.... More Info
Notes: Included With Thermostst Housing. Included With Water Pump Assembly. More Notes
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CT6,
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD Classic,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • 41 more
$8.43
$5.05
$8.43
$5.05
Thermostat Housing
Part Number: 12511714
Positions: Lower
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: Astro, Safari. S-series. More Info
Fits:
  • Chevrolet:
    • Astro,
    • LLV,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari,
    • Sonoma
  • 3 more
$70.65
$40.19
$70.65
$40.19
Thermostat Housing
Part Number: 12591884
Other Names: Water Inlet, Thermostat Cover, Thermostat Seal, Inlet, More Names
Description: Malibu, Malibu Maxx. Impala, Monte Carlo. Aura. Vue. G6. 3.5l, 3.9l. 3.5L, 2007-10. 3.5L, 2007-08. 3.9L, 2007-09. Includes thermostat.... More Info
Notes: Includes Thermostat And Gasket. Included With Thermostat. More Notes
Fits:
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo
  • Pontiac:
    • G6
  • Saturn:
    • Aura,
    • Vue
  • 1 more
$78.88
$53.86
$78.88
$53.86
Thermostat Housing
Part Number: 12594580
Positions: Left, Right
Other Names: Water Outlet, Thermostat Outlet Housing, Thermostat Outlet, Engine Coolant Thermostat Housing, Outlet, More Names
Description: Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. All models. Grand Prix. LaCrosse. Lucerne. Riviera. Mfi. 3.8L. 3.1l. 3.8, 3.9L.... More Info
Notes: 3.5L Includes Thermostat. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Impala,
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Intrigue,
    • LSS,
    • Regency
  • Pontiac:
    • Bonneville,
    • Grand Prix
  • 11 more
$31.28
$18.77
$31.28
$18.77
Thermostat Housing
Part Number: 12620259
Other Names: Engine Coolant Thermostat Kit, Housing, More Names
Description: 3.0L, 3.6L, without direct injection. SRX. STS. Incl.Gasket,Housing and Thermostat. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Cadillac:
    • CTS,
    • SRX,
    • STS
$240.29
$129.64
$240.29
$129.64
Thermostat Unit
Part Number: 55492938
Other Names: Thermostat, More Names
Description: Cascada. More Info
Notes: Included With Oil Cooler Assembly. More Notes
Fits:
  • Buick:
    • Cascada
$86.88
$49.43
$86.88
$49.43
Thermostat Gasket
Part Number: 55565619
Other Names: Thermostat Unit Gasket, Thermostat Seal, Thermostat Cover Seal, Engine Coolant Thermostat Gasket, Seal, More Names
Description: Cruze, Cruze Limited. Encore. Sonic. Trax. 1.4L turbo. Tear drop shape. Without high output. More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Buick:
    • Encore
  • Cadillac:
    • ELR
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Trax,
    • Volt
  • 2 more
$16.68
$10.01
$16.68
$10.01
Thermostat Housing
Part Number: 10112356
Positions: Upper
Other Names: Engine Coolant Thermostat Housing, Water Outlet, Outlet, More Names
Description: Cavalier, Sunfire. All models. Outlet. S-series. Chevrolet. 4 cylinder. 2.2L, without dohc. More Info
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica,
    • LLV,
    • S10
  • GMC:
    • Sonoma
  • Oldsmobile:
    • Cutlass Ciera
  • Pontiac:
    • Sunfire
  • 4 more
$42.94
$24.43
$42.94
$24.43
Thermostat Housing
Part Number: 12643796
Other Names: Engine Coolant Thermostat Housing, Housing, More Names
Description: 6.6L diesel. Thermostat hsng. Silverado, sierra. More Info
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$203.30
$106.27
$203.30
$106.27
Thermostat Housing
Part Number: 10226490
Other Names: Engine Coolant Thermostat Housing, Outlet, More Names
Description: Express, savana. All models. 7.4L. More Info
Fits:
  • Chevrolet:
    • C2500,
    • C3500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 3500,
    • Suburban C2500,
    • Suburban K2500
  • 11 more
$37.39
$22.44
$37.39
$22.44
Engine Coolant Thermostat
Part Number: 89018168
Other Names: Thermostat, Thermostat Kit, More Names
Description: Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Suburban 3500 HD. Canyon, Colorado. Express, savana. Escalade ESV. Caprice PPV.... More Info
Notes: Included With Water Pump Assembly. Included With Thermostst Housing. Included With Water Inlet. Includes Water Inlet Seal. More Notes
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD Classic,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Pontiac:
    • G8
  • 41 more
$62.30
$35.46
$62.30
$35.46
Thermostat Housing Seal
Part Number: 94856781
Other Names: Thermostat Housing Gasket, Thermostat Seal, Gasket, More Names
Description: 1.8L. More Info
Fits:
  • Chevrolet:
    • Prizm
  • Pontiac:
    • Vibe
$14.09
$8.45
$14.09
$8.45
Engine Coolant Thermostat
Part Number: 12622410
Other Names: Thermostat, More Names
Description: 2.4L, engine cooling, without eassist. Aura Green Line, Aura. Malibu, Malibu Maxx. Cavalier, Sunfire. Equinox, Terrain. Captiva Sport.... More Info
Notes: Included With Water Pump Assembly. Included With Thermostat Housing. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cavalier,
    • Classic,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Oldsmobile:
    • Alero
  • Pontiac:
    • G5,
    • G6,
    • Grand Am,
    • Solstice,
    • Sunfire
  • Saturn:
    • Aura,
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
  • 24 more
$69.77
$39.70
$69.77
$39.70
Engine Coolant Thermostat
Part Number: 12632948
Other Names: Thermostat, More Names
Description: Express, savana. Astro, Safari. All models. 4.3L. 2003-14. Cpi, mpi. S-series. 5.0l, 5.7l. Incl.Gasket. Silverado, sierra. 6 cylinder,... More Info
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Bravada
  • 37 more
$27.33
$16.40
$27.33
$16.40
Thermostat Housing Gasket
Part Number: 12643149
Other Names: Engine Coolant Thermostat Housing Gasket, Gasket, More Names
Description: 6.6L diesel. More Info
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$4.32
$2.58
$4.32
$2.58
Engine Coolant Thermostat
Part Number: 3539588
Other Names: Thermostat, More Names
Description: All models. Eldorado. Allante. 4.5l, 4.9l. More Info
Fits:
  • Cadillac:
    • 60 Special,
    • Allante,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 2 more
$16.78
$10.07
$16.78
$10.07
Engine Coolant Thermostat
Part Number: 97241130
Positions: Rear
Other Names: Thermostat, More Names
Description: Express, savana. All models. 180 degrees. Silverado, sierra. 6.6L diesel, 180 deg. 6.6L turbo diesel, rear. More Info
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
  • 9 more
$59.78
$34.01
$59.78
$34.01
Engine Coolant Thermostat
Part Number: 14077122
Other Names: Thermostat, More Names
Description: G10-30 vans. All models. 6.2l, diesel. More Info
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
  • 49 more
$18.56
$11.14
$18.56
$11.14
Thermostat Housing Gasket
Part Number: 55578957
Other Names: Thermostat Housing Seal, Gasket, Housing Gasket, Seal, More Names
Replaces: 55353353
Description: Cruze, Cruze Limited. Sonic. G3. 1.8L. 2009-11. More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5,
    • Cruze,
    • Cruze Limited,
    • Sonic
  • Pontiac:
    • G3
  • Saturn:
    • Astra
  • 2 more
$13.29
$7.97
$13.29
$7.97
Thermostat Housing Gasket
Part Number: 24447061
Other Names: Engine Coolant Thermostat Gasket, Thermostat Housing Seal, Seal, More Names
Description: 3.2L. 3.0L. More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Cadillac:
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
  • 1 more
$8.98
$5.38
$8.98
$5.38

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