Factory GM Thermostats

Refine Results

Thermostats were designed to help prevent your engine from overheating-- but how do they work? A spring opens and closes the thermostat, which lets coolant circulate between the engine and the radiator. Your coolant will move in the right temperature range, no matter how hot or cold the weather is.

Although thermostat failure is rare, the easiest way to tell if you need to change it is by looking at the temperature gauge. If the needle is in the center or in the cold range lightly, it's in good working condition. If, for some reason, your thermostat is not working properly, you can check for the warning signs. They include a lit Check Engine light, valve operation issues, engine problems, or AC or heating system malfunctions. If you come across any of these issues, it's best to perform a vehicle inspection.

Order a new GM Thermostat Today | Buy Now & Save

If you need to purchase a new thermostat for your GM model, we hope you'll think of our auto parts counter. Of course, you will want to replace it with a genuine OEM thermostat because they're crafted for your make and model. Place an order today to get started!

Thermostat
Part Number: 96055553
Other Names: F (S)Thermostat More Names
Description: All models. 82 degrees. More Info
Fits:
  • Chevrolet:
    • Sprint
MSRP $22.26
$14.34
MSRP $22.26
$14.34
Thermostat Housing
Part Number: 25516131
Other Names: Engine Coolant Thermostat Housing, More Names
Description: Gas. 6 cylinder. 3.8l. More Info
Fits:
  • Buick:
    • Century,
    • Electra
  • Oldsmobile:
    • 98,
    • Cutlass Ciera
MSRP $145.04
$130.54
MSRP $145.04
$130.54
Thermostat Housing
Part Number: 25535941
Other Names: Engine Coolant Thermostat Housing, More Names
Description: All models. With hi-output engine. Gas. 6 cylinder. 3.8l. Buick, oldsmobile. More Info
Fits:
  • Buick:
    • Electra,
    • LeSabre,
    • Reatta,
    • Riviera
  • Oldsmobile:
    • 98,
    • Delta 88,
    • Toronado
  • Pontiac:
    • Bonneville
  • 3 more
MSRP $32.88
$29.59
MSRP $32.88
$29.59
Thermostat Housing
Part Number: 10105935
Other Names: Water Outlet, Engine Coolant Thermostat Housing, More Names
Description: Cpi. 4.3L. More Info
Fits:
  • Chevrolet:
    • Blazer,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy,
    • Sonoma,
    • Typhoon
  • Oldsmobile:
    • Bravada
  • 2 more
MSRP $25.83
$23.25
MSRP $25.83
$23.25
Thermostat Housing
Part Number: 25527300
Other Names: Engine Coolant Thermostat Housing, More Names
Description: Olds, pontiac. 3.0L. All. Buick. 3.0L. Two Bypass Ports. More Info
Fits:
  • Buick:
    • LeSabre,
    • Skylark,
    • Somerset
  • Oldsmobile:
    • Calais,
    • Cutlass Calais,
    • Delta 88
  • Pontiac:
    • Grand Am
  • 2 more
MSRP $26.77
$24.09
MSRP $26.77
$24.09
Thermostat Housing
Part Number: 22538312
Other Names: Water Outlet, Engine Coolant Thermostat Housing, More Names
Description: Buick. 2.3L. 4 cylinder. Beretta, Corsica. 2.3l. More Info
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta
  • Oldsmobile:
    • Achieva,
    • Cutlass Calais
  • Pontiac:
    • Grand Am
MSRP $44.74
$40.27
MSRP $44.74
$40.27
Thermostat Housing
Part Number: 14001120
Other Names: Engine Coolant Thermostat Housing, More Names
Description: All models. Outlet. 6 cylinder. Gas. More Info
Fits:
  • Buick:
    • Skylark
  • Cadillac:
    • Cimarron
  • Chevrolet:
    • Cavalier,
    • Celebrity,
    • Chevette,
    • Citation II
  • Oldsmobile:
    • Cutlass Ciera,
    • Firenza
  • Pontiac:
    • 6000,
    • T1000
  • 5 more
MSRP $21.28
$19.15
MSRP $21.28
$19.15
Thermostat Housing
Part Number: 10019090
Options: Lower
Other Names: Engine Coolant Thermostat Housing, More Names
Description: Astro, Safari. 2.5l. More Info
Fits:
  • Chevrolet:
    • Astro,
    • Camaro,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari
  • Pontiac:
    • Firebird
  • 3 more
MSRP $32.00
$28.80
MSRP $32.00
$28.80
Thermostat Housing
Part Number: 22535042
Other Names: Engine Coolant Thermostat Housing, More Names
Description: Olds, pontiac. 2.3L. Buick. 2.3L. More Info
Fits:
  • Buick:
    • Skylark
  • Oldsmobile:
    • Calais,
    • Cutlass Calais
  • Pontiac:
    • Grand Am
MSRP $30.14
$27.13
MSRP $30.14
$27.13
Thermostat Housing
Part Number: 01609644
Options: Upper
Other Names: Engine Coolant Thermostat Housing, More Names
Description: Housing. Upper. Gas. More Info
Fits:
  • Buick:
    • Riviera
  • Cadillac:
    • Eldorado,
    • Fleetwood,
    • Seville
  • Oldsmobile:
    • Toronado
MSRP $21.91
$19.72
MSRP $21.91
$19.72
Thermostat Housing
Part Number: 10126718
Other Names: Engine Coolant Thermostat Housing, More Names
Description: All. 5.7l. All. 5.0l. G10-30 vans. 5.7l. G10-30 vans. 5.0l. G10-30 vans. 7.4l. More Info
Fits:
  • Chevrolet:
    • Blazer,
    • C/K Pickup,
    • G10,
    • G20,
    • G30,
    • K5 Blazer,
    • P20,
    • P30,
    • R10,
    • R20,
    • R30,
    • Suburban C10,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • Suburban R10,
    • Suburban R20,
    • Suburban V10,
    • Suburban V20,
    • V10,
    • V20,
    • V30
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 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
  • 41 more
MSRP $49.79
$44.81
MSRP $49.79
$44.81
Thermostat Housing
Part Number: 12635761
Other Names: Thermostat, Housing More Names
Description: Volt. More Info
Notes: Included with Water pump assembly. Includes Water Inlet And Thermostat Gasket. More Notes
Fits:
  • Chevrolet:
    • Volt
MSRP $125.60
$68.45
MSRP $125.60
$68.45
Thermostat Outlet Housing
Part Number: 24502842
Other Names: Thermostat Outlet Housing, Thermostat Housing, Engine Coolant Thermostat Housing, Water Outlet, More Names
Description: Sfi. Optional. All models. 3.8l. With supercharger. Riviera. More Info
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette
  • Pontiac:
    • Bonneville,
    • Trans Sport
  • 5 more
MSRP $36.08
$32.47
MSRP $36.08
$32.47
Engine Coolant Thermostat
Part Number: 25199831
Other Names: Thermostat Unit More Names
Replaces: 25192923, 96988257
Description: Spark. Without ev. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Fits:
  • Chevrolet:
    • Spark
MSRP $85.23
$47.30
MSRP $85.23
$47.30
Engine Coolant Thermostat
Part Number: 03038094
Other Names: Thermostat More Names
Description: LeMans. 1.6l. Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating... More Info
Fits:
  • Pontiac:
    • LeMans
MSRP $13.35
$7.88
MSRP $13.35
$7.88
Engine Coolant Thermostat
Part Number: 03059081
Other Names: Thermostat, More Names
Description: High Temperature. Vendor:acdelco. Vendor #131-32. 6 cylinder. All. More Info
Fits:
  • Buick:
    • Electra,
    • LeSabre,
    • Riviera,
    • Somerset Regal
  • Oldsmobile:
    • 98,
    • Calais,
    • Delta 88,
    • Toronado
  • Pontiac:
    • Grand Am
  • 4 more
MSRP $8.74
$7.87
MSRP $8.74
$7.87
Engine Coolant Thermostat
Part Number: 55503988
Other Names: Thermostat More Names
Description: 1.2L. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature More Info
Notes: Includes Housing. Included with Water pump assembly. More Notes
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $58.69
$32.57
MSRP $58.69
$32.57
Engine Coolant Thermostat
Part Number: 12622410
Other Names: Thermostat More Names
Replaces: 12615097, 21018811, 55350941, 90537453
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature More Info
Notes: Included with thermostat housing. Included with Water pump assembly. 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
MSRP $119.26
$65.00
MSRP $119.26
$65.00
Engine Coolant Thermostat
Part Number: 12632948
Other Names: Engine Coolant Thermostat More Names
Replaces: 12257859, 12557859, 12563335, 12597583
Description: S-series. 4.3l. 6 cylinder, with high output. Astro, Safari. Cpi, mpi. All models. Express, savana. 2003-14. Silverado, sierra. 4.3l.... 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
MSRP $39.02
$22.05
MSRP $39.02
$22.05
Engine Coolant Thermostat
Part Number: 10112301
Other Names: Thermostat More Names
Description: All models. All. 2.2l. More Info
Fits:
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica
MSRP $14.90
$8.79
MSRP $14.90
$8.79
Engine Coolant Thermostat
Part Number: 10192505
Other Names: Thermostat More Names
Description: All. 2.0l. All models. 2.5l. More Info
Fits:
  • Buick:
    • Skyhawk,
    • Skylark,
    • Somerset,
    • Somerset Regal
  • Chevrolet:
    • Citation II,
    • Lumina
  • Oldsmobile:
    • Calais,
    • Cutlass Calais,
    • Firenza
  • Pontiac:
    • Fiero,
    • Grand Am,
    • Sunbird
  • 7 more
MSRP $17.42
$10.28
MSRP $17.42
$10.28
Engine Coolant Thermostat
Part Number: 24577299
Other Names: Engine Coolant Thermostat More Names
Replaces: 24576634, 24577130
Description: Incl.Gasket. 3.1l. All models. All. 2.2l. Cavalier, Sunfire. 2.2l. 3.4L. 2.8l. 2.2L, without dohc. Controls the flow of coolant through... More Info
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • Cavalier,
    • Corsica,
    • G30,
    • K2500 Pickup,
    • K3500 Pickup,
    • LLV,
    • P30,
    • S10,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • S15,
    • Sonoma,
    • Suburban C2500,
    • Suburban K2500
  • Oldsmobile:
    • Cutlass Ciera
  • Pontiac:
    • Firebird,
    • Sunfire
  • 24 more
MSRP $21.78
$12.31
MSRP $21.78
$12.31
Engine Coolant Thermostat
Part Number: 25200456
Other Names: Thermostat More Names
Replaces: 55576890, 55593035
Description: Volt. ELR. Helps retain the thermostat to monitor the flow of coolant through your vehicle's engine and radiator This GM Genuine Part... More Info
Notes: Includes Water Inlet And Thermostat Gasket. More Notes
Fits:
  • Cadillac:
    • ELR
  • Chevrolet:
    • Volt
MSRP $88.03
$55.70
MSRP $88.03
$55.70
Engine Coolant Thermostat
Part Number: 94214962
Other Names: Thermostat, More Names
Description: Diesel. More Info
Fits:
  • Chevrolet:
    • Chevette
MSRP $27.26
$24.53
MSRP $27.26
$24.53
Engine Coolant Thermostat
Part Number: 97241129
Options: Front
Other Names: Thermostat More Names
Description: Silverado, sierra. 6.6l. 185 degrees. All models. 6.6l. 6.6L, front. Express, savana. 6.6l diesel. 185 degree. Controls the flow of... 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
MSRP $68.40
$37.96
MSRP $68.40
$37.96
Engine Coolant Thermostat
Part Number: 22538325
Other Names: Thermostat More Names
Description: All models. 2.3L. Buick. V8. Chevrolet. 307. Oldsmobile. Pontiac. Gas. More Info
Fits:
  • Buick:
    • Electra,
    • LeSabre,
    • Skylark
  • Cadillac:
    • Brougham,
    • Fleetwood
  • Chevrolet:
    • Caprice
  • Oldsmobile:
    • Calais,
    • Custom Cruiser,
    • Cutlass Calais,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Safari
  • 7 more
MSRP $12.24
$7.22
MSRP $12.24
$7.22
Engine Coolant Thermostat
Part Number: 03539588
Other Names: Engine Coolant Thermostat More Names
Description: Allante. Eldorado. 4.9l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Fits:
  • Cadillac:
    • 60 Special,
    • Allante,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 1 more
MSRP $16.78
$9.90
MSRP $16.78
$9.90
Engine Coolant Thermostat
Part Number: 01623547
Other Names: Thermostat, More Names
Description: 6 cylinder. With fuel injection. Gas. More Info
Fits:
  • Buick:
    • Riviera
  • Cadillac:
    • Eldorado,
    • Fleetwood,
    • Seville
  • Oldsmobile:
    • Toronado
MSRP $16.56
$14.90
MSRP $16.56
$14.90
Engine Coolant Thermostat
Part Number: 03050922
Other Names: Thermostat, More Names
Description: 4 cylinder. Astro, Safari. 2.5l. More Info
Fits:
  • Chevrolet:
    • Astro,
    • Camaro,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari
  • Pontiac:
    • Firebird
  • 3 more
MSRP $9.97
$8.97
MSRP $9.97
$8.97
Engine Coolant Thermostat
Part Number: 10190925
Other Names: Engine Coolant Thermostat More Names
Description: All models. Tbi. 6 cylinder, without high output. Astro, Safari. 58.7mm Wide. Vendor:acdelco. Vendor #131-71. 4.3L. Controls the flow of... More Info
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • S10 Blazer,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Safari,
    • Savana 1500,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Syclone,
    • Typhoon,
    • Yukon
  • Oldsmobile:
    • Bravada
  • Pontiac:
    • Firebird
  • 39 more
MSRP $18.09
$10.67
MSRP $18.09
$10.67
Engine Coolant Thermostat
Part Number: 12680456
Other Names: Thermostat More Names
Description: Silverado, sierra. 6.6l. 185 degrees. 6.6L diesel, 185 deg. Silverado, Sierra 2500 HD. 185 degrees. Silverado, Sierra 3500 HD. 185... More Info
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $35.74
$20.19
MSRP $35.74
$20.19
Engine Coolant Thermostat
Part Number: 12514334
Other Names: Engine Coolant Thermostat More Names
Description: All models. 7.4l. 5.7-8. 4 cylinder. 5.0l. Mpi. Astro, Safari. Controls the flow of coolant through the radiator to help your vehicle's... More Info
Fits:
  • Buick:
    • Electra
  • Chevrolet:
    • Astro,
    • C/K Pickup,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • G20,
    • G30,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Monte Carlo,
    • P20,
    • P30,
    • R2500,
    • R30,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • Suburban V20,
    • Suburban V2500,
    • V20,
    • V30
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R3500 Pickup,
    • Safari,
    • Suburban C2500,
    • Suburban R2500,
    • V2500,
    • V3500
  • Oldsmobile:
    • Cutlass Ciera,
    • Cutlass Supreme
  • Pontiac:
    • Firebird
  • 41 more
MSRP $18.20
$10.74
MSRP $18.20
$10.74
Engine Coolant Thermostat
Part Number: 12555290
Other Names: Engine Coolant Thermostat More Names
Description: All models. Buick, chevrolet. 5.7L. 8 cylinder, 1993-97. Without zr1. Cadillac. 4.3l. V-8. Controls the flow of coolant through your... More Info
Fits:
  • Buick:
    • Roadmaster
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
  • 2 more
MSRP $49.04
$27.71
MSRP $49.04
$27.71
Engine Coolant Thermostat
Part Number: 12559337
Other Names: Engine Coolant Thermostat More Names
Replaces: 12551497
Description: All models. 6.5l diesel. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Fits:
  • Chevrolet:
    • G20,
    • G30,
    • P30
  • GMC:
    • G2500,
    • G3500,
    • P3500
  • 1 more
MSRP $37.49
$21.18
MSRP $37.49
$21.18
Engine Coolant Thermostat
Part Number: 12559575
Other Names: Engine Coolant Thermostat More Names
Replaces: 12559269, 12559573
Description: Express, savana. 7.4l. Express, savana. 8.1l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • C2500,
    • C3500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Suburban C2500,
    • Suburban K2500,
    • Yukon XL 2500
  • 22 more
MSRP $23.16
$13.09
MSRP $23.16
$13.09
Engine Coolant Thermostat
Part Number: 12600171
Other Names: Engine Coolant Thermostat More Names
Replaces: 12581595
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature More Info
Notes: Included with water inlet. Included with inlet assembly. Included with thermostat cover. Included with thermostat housing. Included with... More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Impala,
    • Monte Carlo,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • 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:
    • G8,
    • Grand Prix,
    • GTO
  • 38 more
MSRP $36.80
$20.78
MSRP $36.80
$20.78
Engine Coolant Thermostat
Part Number: 12601556
Other Names: Thermostat More Names
Description: XLR. 4.4l. STS-v. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Fits:
  • Cadillac:
    • STS,
    • XLR
MSRP $39.06
$22.07
MSRP $39.06
$22.07
Engine Coolant Thermostat
Part Number: 24420653
Other Names: Engine Coolant Thermostat More Names
Description: 3.0L. CTS. 3.2l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Cadillac:
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
  • 1 more
MSRP $28.56
$16.14
MSRP $28.56
$16.14
Engine Coolant Thermostat
Part Number: 24506986
Other Names: Engine Coolant Thermostat More Names
Description: Low Temperature. Vendor:acdelco. Vendor #131-30. 4.3L. Riviera. Standard. Vendor #131-54. 3.8L. Park Avenue. Controls the flow of... More Info
Fits:
  • Buick:
    • Century,
    • Electra,
    • LeSabre,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera,
    • Skylark,
    • Somerset,
    • Somerset Regal
  • Chevrolet:
    • Camaro,
    • Lumina,
    • Lumina APV,
    • Monte Carlo,
    • S10
  • GMC:
    • Sonoma
  • Oldsmobile:
    • 98,
    • Achieva,
    • Bravada,
    • Calais,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Delta 88,
    • Intrigue,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Trans Sport
  • 27 more
MSRP $17.01
$10.04
MSRP $17.01
$10.04
Engine Coolant Thermostat
Part Number: 55493557
Other Names: Thermostat Housing More Names
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... More Info
Notes: Included with Water pump assembly. More Notes
Fits:
  • Chevrolet:
    • Malibu
MSRP $119.69
$74.36
MSRP $119.69
$74.36
Engine Coolant Thermostat
Part Number: 97241130
Options: Rear
Other Names: Thermostat More Names
Description: Silverado, sierra. 6.6l. 180 degrees. All models. 6.6l. 6.6L, rear. Express, savana. 6.6l diesel. 180 degree. Silverado, Sierra 2500 HD.... 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
MSRP $59.78
$33.18
MSRP $59.78
$33.18
Engine Coolant Thermostat
Part Number: 10045126
Other Names: Thermostat, More Names
Description: All models. Chevrolet. 4 cylinder. Beretta, Corsica. 2.0l. Beretta, Corsica. 2.2l. Buick, oldsmobile. With hi-output. More Info
Fits:
  • Buick:
    • Skyhawk
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica
  • Oldsmobile:
    • Firenza
  • Pontiac:
    • Sunbird
  • 1 more
MSRP $17.14
$15.43
MSRP $17.14
$15.43
Engine Coolant Thermostat
Part Number: 10207373
Other Names: Engine Coolant Thermostat More Names
Description: Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature... More Info
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
  • 63 more
MSRP $17.92
$10.57
MSRP $17.92
$10.57
Engine Coolant Thermostat
Part Number: 10207381
Other Names: Engine Coolant Thermostat More Names
Replaces: 3054228
Description: All models. 3.8l, 4.3l diesel. 6 cylinder. 180 degrees. Controls the flow of coolant through your vehicle's radiator to help the engine... More Info
Fits:
  • Buick:
    • Century,
    • Electra,
    • Regal,
    • Riviera
  • Cadillac:
    • DeVille,
    • Fleetwood
  • Chevrolet:
    • Celebrity
  • Oldsmobile:
    • 98,
    • Cutlass Ciera
  • Pontiac:
    • 6000
  • 5 more
MSRP $15.79
$9.31
MSRP $15.79
$9.31
Engine Coolant Thermostat
Part Number: 12559336
Other Names: Thermostat More Names
Replaces: 12554977
Description: Express, savana. 6.5l diesel. Controls the flow of coolant through your vehicle's radiator to help it reach and maintain optimal... More Info
Fits:
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • 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 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 22 more
MSRP $43.78
$24.74
MSRP $43.78
$24.74
Engine Coolant Thermostat
Part Number: 12559807
Other Names: Thermostat More Names
Replaces: 12554784, 12555811
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • Allante,
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville,
    • SRX,
    • STS,
    • XLR
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
  • 6 more
MSRP $70.21
$38.96
MSRP $70.21
$38.96
Engine Coolant Thermostat
Part Number: 12591881
Other Names: Thermostat More Names
Description: Terraza, Uplander. 3.8, 3.9L. Lucerne. Malibu, Malibu Maxx. 3.9l. G6. 3.9l. 3.9L, 2007-09. Aura. 3.5l. Vue. 3.9L, 2006. Controls the... More Info
Notes: Included with water inlet. Includes Thermostat Gasket. Included with thermostat cover. Included with thermostat housing. More Notes
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
  • 6 more
MSRP $77.83
$43.20
MSRP $77.83
$43.20
Engine Coolant Thermostat
Part Number: 12661950
Other Names: Thermostat More Names
Description: CT6. 4.2L twin-turbo. Camaro. 7.0L. Corvette. Coolant manifold inlet. Controls the flow of coolant through your vehicle's radiator to... More Info
Notes: Included with water pump. Included with water manifold. More Notes
Fits:
  • Cadillac:
    • CT6
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $58.47
$32.45
MSRP $58.47
$32.45
Engine Coolant Thermostat
Part Number: 24507563
Other Names: Engine Coolant Thermostat More Names
Replaces: 10226109
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature More Info
Fits:
  • Buick:
    • Century,
    • Regal,
    • Rendezvous,
    • Riviera,
    • Skylark,
    • Terraza
  • Cadillac:
    • Cimarron
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Celebrity,
    • Corsica,
    • Equinox,
    • Impala,
    • Lumina,
    • Lumina APV,
    • Malibu,
    • Monte Carlo,
    • Uplander,
    • Venture
  • Oldsmobile:
    • Achieva,
    • Alero,
    • Cutlass,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme,
    • Firenza,
    • Silhouette
  • Pontiac:
    • 6000,
    • Aztek,
    • G6,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Sunbird,
    • Torrent,
    • Trans Sport
  • Saturn:
    • Relay
  • 32 more
MSRP $35.29
$19.93
MSRP $35.29
$19.93
Engine Coolant Thermostat
Part Number: 24577288
Other Names: Engine Coolant Thermostat More Names
Replaces: 24575984
Description: Cavalier, Sunfire. 2.2l. Ohv. Cavalier, Sunfire. 2.3l. 1997-03, 2.4L. 2.3L, 2.4L & 2.2L without dohc, 2.3L. Controls the flow of coolant... More Info
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva,
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 3 more
MSRP $24.18
$13.66
MSRP $24.18
$13.66
Engine Coolant Thermostat
Part Number: 24588515
Other Names: Thermostat Housing More Names
Replaces: 12642691
Description: Express, savana. Canyon, Colorado. 2.8L turbo diesel. Thermostat hsng. Controls the flow of coolant through your vehicle's radiator to... More Info
Notes: Includes Thermostat And Gaskets. More Notes
Fits:
  • Chevrolet:
    • Colorado,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500
  • 1 more
MSRP $141.88
$77.32
MSRP $141.88
$77.32
Engine Coolant Thermostat
Part Number: 91176904
Other Names: Thermostat More Names
Description: Tracker. 2.5l. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating... More Info
Fits:
  • Chevrolet:
    • Tracker
MSRP $72.06
$39.99
MSRP $72.06
$39.99
Engine Coolant Thermostat
Part Number: 88974571
Other Names: Thermostat More Names
Replaces: 19185390, 88969605, 88972744
Description: 2.4L. Vibe. With gt. 1.8L. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its... More Info
Fits:
  • Pontiac:
    • Vibe
MSRP $57.23
$31.76
MSRP $57.23
$31.76
Engine Coolant Thermostat
Part Number: 12559338
Other Names: Engine Coolant Thermostat More Names
Replaces: 12551496
Description: All models. 6.2l, diesel. All models. 6.5l diesel. 1st Design. Single Thermostat. Controls the flow of coolant through your vehicle's... More Info
Fits:
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 18 more
MSRP $59.57
$33.07
MSRP $59.57
$33.07
Thermostat Housing Bracket
Part Number: 13104973
Other Names: Engine Coolant Thermostat Housing Bracket, More Names
Description: Coupe, 2.2L. Sedan,. 2.2L, 2005. 2.2L, 2004-05. More Info
Fits:
  • Chevrolet:
    • Cobalt,
    • Malibu
  • Saturn:
    • Ion,
    • Vue
MSRP $44.63
$40.17
MSRP $44.63
$40.17
Engine Coolant Thermostat
Part Number: 14077122
Other Names: Engine Coolant Thermostat More Names
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... 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
MSRP $19.48
$11.49
MSRP $19.48
$11.49
Engine Coolant Thermostat Gasket
Part Number: 25535214
Options: Left, Right
Other Names: Thermostat Housing Gasket, Gasket More Names
Description: Gasket. More Info
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Trans Sport
  • 7 more
MSRP $2.44
$1.63
MSRP $2.44
$1.63
Engine Coolant Thermostat Gasket
Part Number: 55487536
Other Names: Thermostat Gasket More Names
Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors More Info
Notes: Included with thermostat. More Notes
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $58.93
$32.71
MSRP $58.93
$32.71
Engine Coolant Thermostat Housing
Part Number: 12618159
Other Names: Thermostat Housing More Names
Description: 2.4L. Equinox, Terrain. Captiva Sport. Houses the thermostat and allows connection between the radiator hose and the engine This GM... More Info
Fits:
  • Chevrolet:
    • Captiva Sport,
    • Equinox
  • GMC:
    • Terrain
MSRP $114.30
$62.29
MSRP $114.30
$62.29
Engine Coolant Thermostat Housing
Part Number: 12642719
Other Names: Thermostat Housing More Names
Replaces: 12634259, 12637657
Description: Express, savana. 6.6l diesel. All. Repairs leaking thermostat housings More Info
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
MSRP $184.27
$100.43
MSRP $184.27
$100.43
Engine Coolant Thermostat Housing
Part Number: 12671038
Other Names: Thermostat Housing More Names
Description: CT6. 4.2L twin-turbo. Repairs leaking thermostat housings Corrects engine overheating caused by a failed thermostat More Info
Fits:
  • Cadillac:
    • CT6
MSRP $70.98
$39.39
MSRP $70.98
$39.39
Engine Coolant Thermostat Housing
Part Number: 12511714
Options: Lower
Other Names: Thermostat Housing More Names
Description: S-series. Astro, Safari. Repairs leaking thermostat housings More Info
Fits:
  • Chevrolet:
    • Astro,
    • LLV,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari,
    • Sonoma
  • 3 more
MSRP $70.38
$39.06
MSRP $70.38
$39.06
Engine Coolant Thermostat Housing
Part Number: 24573020
Other Names: Thermostat Housing, Water Outlet, Outlet More Names
Description: 4 cylinder. Cavalier, Sunfire. 2.3l. 2.3 & 2.4L, 2.3L. More Info
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Cavalier
  • Oldsmobile:
    • Achieva
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 1 more
MSRP $32.48
$18.35
MSRP $32.48
$18.35
Thermostat Bypass Pipe Gasket
Part Number: 12666900
Other Names: Thermostat Unit Gasket More Names
Description: 1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original... More Info
Notes: Included with thermostat unit. More Notes
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $0.98
$0.66
MSRP $0.98
$0.66
Engine Coolant Thermostat Gasket
Part Number: 12563623
Other Names: Thermostat Housing Gasket More Names
Description: STS. 4.6L, without trailer package. XLR. SRX. 4.6l. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the... More Info
Fits:
  • Cadillac:
    • SRX,
    • STS,
    • XLR
MSRP $35.44
$20.02
MSRP $35.44
$20.02
Engine Coolant Thermostat Gasket
Part Number: 12590871
Other Names: Thermostat Gasket More Names
Description: STS-v. XLR. 4.4l. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine Part is... More Info
Fits:
  • Cadillac:
    • STS,
    • XLR
MSRP $24.10
$13.62
MSRP $24.10
$13.62
Engine Coolant Thermostat Housing
Part Number: 12605853
Options: Lower
Other Names: Thermostat Housing More Names
Description: 2011-2013. Regal. 2nd Design. Outlet Pipe Parallel to Inlet Pipe. Solstice. 2.0l. Houses the thermostat and allows connection between... More Info
Fits:
  • Buick:
    • Regal,
    • Verano
  • Chevrolet:
    • Cobalt,
    • HHR
  • Pontiac:
    • Solstice
  • Saturn:
    • Sky
  • 1 more
MSRP $177.70
$96.85
MSRP $177.70
$96.85
Engine Coolant Thermostat Housing
Part Number: 12647027
Other Names: Thermostat Housing More Names
Description: 2.0L turbo diesel. Cruze. Repairs leaking thermostat housings More Info
Notes: Thermostat Included. Included with cooler assembly. More Notes
Fits:
  • Chevrolet:
    • Cruze
MSRP $117.50
$64.04
MSRP $117.50
$64.04
Engine Coolant Thermostat with Seal
Part Number: 55490715
Other Names: Thermostat Unit More Names
Description: 1.6L. Equinox, Terrain. Cruze. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its... More Info
Notes: Includes Gasket. Included with Water pump assembly. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
MSRP $141.18
$76.94
MSRP $141.18
$76.94
Engine Coolant Thermostat Housing
Part Number: 01647540
Other Names: Thermostat Housing More Names
Description: All models. 4.6l. Eldorado. 4.6l. DTS. Seville. Lucerne. Allante. Aurora. 4.0l. Bonneville, LeSabre. 4.6l. Repairs leaking thermostat... More Info
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • Allante,
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
  • 3 more
MSRP $17.81
$10.51
MSRP $17.81
$10.51
Engine Coolant Thermostat Housing
Part Number: 19316187
Other Names: Thermostat Housing More Names
Description: City Express. Repairs leaking thermostat housings More Info
Fits:
  • Chevrolet:
    • City Express
MSRP $171.30
$93.36
MSRP $171.30
$93.36
Engine Coolant Thermostat Housing
Part Number: 97383685
Other Names: Thermostat Housing More Names
Description: Housing. Option 2. 6.6L. Houses the thermostat and allows connection between the radiator hose and the engine This GM Genuine Part is... 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
MSRP $358.84
$222.95
MSRP $358.84
$222.95
Engine Coolant Thermostat Housing
Part Number: 98082690
Options: Lower
Other Names: Thermostat Housing More Names
Description: 6.6L. Houses the thermostat and allows connection between the radiator hose and the engine This GM Genuine Part is designed, engineered,... 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
MSRP $360.63
$224.06
MSRP $360.63
$224.06
Engine Coolant Thermostat Seal
Part Number: 12582472
Other Names: Thermostat Housing O-Ring More Names
Description: Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine Part is designed, engineered,... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
  • 3 more
MSRP $10.08
$5.94
MSRP $10.08
$5.94
Engine Coolant Thermostat Housing
Part Number: 12597172
Options: Lower
Other Names: Thermostat Housing More Names
Description: Repairs leaking thermostat housings 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
MSRP $174.71
$95.21
MSRP $174.71
$95.21
Engine Coolant Thermostat Kit
Part Number: 12597256
Other Names: Thermostat Housing, F (S)Housing More Names
Replaces: 12588205, 12620262
Description: 3.6L. Incl.Gasket,Housing and Thermostat. More Info
Fits:
  • Cadillac:
    • CTS,
    • SRX,
    • STS
MSRP $37.85
$21.39
MSRP $37.85
$21.39
Engine Coolant Thermostat Housing
Part Number: 12642720
Other Names: Thermostat Housing More Names
Description: Silverado, sierra. 6.6l. 6.6L diesel. Repairs leaking thermostat housings More Info
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $195.00
$106.28
MSRP $195.00
$106.28
Engine Coolant Thermostat Housing
Part Number: 92249137
Other Names: Thermostat Housing More Names
Replaces: 92068018
Description: Caprice PPV. 3.6L. G8. Houses the thermostat and allows connection between the radiator hose and the engine This GM Genuine Part is... More Info
Notes: Includes Thermostat And Gasket. More Notes
Fits:
  • Chevrolet:
    • Caprice
  • Pontiac:
    • G8
MSRP $125.98
$68.66
MSRP $125.98
$68.66
Engine Coolant Thermostat Housing
Part Number: 96407677
Other Names: Thermostat Housing More Names
Description: Aveo, Aveo5. 2007-08. Repairs leaking thermostat housings More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $125.54
$68.42
MSRP $125.54
$68.42
Engine Coolant Thermostat Gasket
Part Number: 12574478
Options: Lower
Other Names: Engine Coolant Thermostat Gasket More Names
Description: DTS. O-Ring. Lucerne. 4.6L. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine... More Info
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DTS
  • Oldsmobile:
    • Alero,
    • Aurora
  • Pontiac:
    • Grand Am
MSRP $24.76
$14.00
MSRP $24.76
$14.00
Engine Coolant Thermostat Housing
Part Number: 12643796
Other Names: Thermostat Housing More Names
Description: 6.6L diesel. Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Repairs leaking thermostat housings More Info
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $219.88
$119.83
MSRP $219.88
$119.83
Engine Coolant Thermostat O-Ring
Part Number: 24422922
Options: Upper
Other Names: Engine Coolant Thermostat Gasket More Names
Description: O-Ring. 2.2L, 2005. 2.2L, 2004-05. 2.2L, without dohc. This GM Genuine Part is designed, engineered, and tested to rigorous standards... More Info
Notes: Included with thermostat. More Notes
Fits:
  • Chevrolet:
    • Cavalier,
    • Classic,
    • Cobalt,
    • Malibu
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • Saturn:
    • Ion,
    • Vue
  • 4 more
MSRP $9.08
$5.36
MSRP $9.08
$5.36
Engine Coolant Thermostat with Water Inlet
Part Number: 55492938
Other Names: Thermostat Unit More Names
Description: Cascada. Helps retain the thermostat to monitor the flow of coolant through your vehicle's engine and radiator Manufactured to GM... More Info
Notes: Included with oil cooler assembly. More Notes
Fits:
  • Buick:
    • Cascada
MSRP $93.51
$51.90
MSRP $93.51
$51.90
Engine Coolant Thermostat Housing Seal
Part Number: 55579985
Other Names: Thermostat Unit O-Ring More Names
Description: 1.6L, type 2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors More Info
Notes: Included with thermostat unit. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
MSRP $15.38
$9.06
MSRP $15.38
$9.06
Engine Coolant Thermostat O-Ring
Part Number: 19316306
Other Names: Thermostat Seal More Names
Description: City Express. Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors More Info
Fits:
  • Chevrolet:
    • City Express
MSRP $7.38
$4.35
MSRP $7.38
$4.35
180 Degrees Engine Coolant Thermostat
Part Number: 19316307
Other Names: Thermostat More Names
Description: City Express. Inlet. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal... More Info
Fits:
  • Chevrolet:
    • City Express
MSRP $31.98
$18.07
MSRP $31.98
$18.07
Engine Coolant Thermostat and Housing Assembly
Part Number: 12620112
Other Names: Thermostat Housing More Names
Replaces: 12567750, 12572988, 12602913
Description: 4.2L. Includes thermostat. Trailblazer. S-series. This GM Genuine part is designed, engineered and tested to rigorous standards, and are... More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV
  • Oldsmobile:
    • Bravada
  • 2 more
MSRP $89.90
$49.89
MSRP $89.90
$49.89
Engine Coolant Thermostat Housing Gasket
Part Number: 12630780
Other Names: Engine Coolant Thermostat Gasket More Names
Description: Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage This... More Info
Notes: Included with water inlet. Included with thermostat cover. Included with thermostat housing. Included with Water pump assembly. More Notes
Fits:
  • Buick:
    • Envision,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado,
    • Equinox,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Traverse
  • GMC:
    • Acadia,
    • Canyon,
    • Terrain
  • 14 more
MSRP $6.20
$3.67
MSRP $6.20
$3.67
Engine Coolant Thermostat and Housing Assembly
Part Number: 12638452
Other Names: Thermostat Housing More Names
Description: 3.6L twin-turbo. XTS. With turbocharger. Repairs leaking thermostat housings Corrects engine overheating caused by failed thermostat More Info
Notes: Includes Thermostat, Gasket, And Bolts. More Notes
Fits:
  • Cadillac:
    • XTS
MSRP $195.29
$106.43
MSRP $195.29
$106.43
Engine Coolant Thermostat Housing Seal
Part Number: 12647181
Options: Lower
Other Names: Engine Coolant Thermostat Housing Seal More Names
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors More Info
Notes: Included with water outlet. Included with thermostat housing. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
  • 8 more
MSRP $6.89
$4.64
MSRP $6.89
$4.64
Engine Coolant Thermostat Housing Gasket
Part Number: 12650486
Other Names: Engine Coolant Thermostat Housing Seal More Names
Description: 2.8L turbo diesel. Express, savana. Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Chevrolet:
    • Colorado,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500
  • 1 more
MSRP $23.39
$13.21
MSRP $23.39
$13.21
Engine Coolant Thermostat and Housing Assembly
Part Number: 12678784
Options: Lower
Other Names: Thermostat Housing More Names
Replaces: 12670209, 12673280
Description: Repairs leaking thermostat housings More Info
Notes: Includes Thermostat And Gaskets. Includes Thermostat, Thermostat Gskt And Housing Gskt. More Notes
Fits:
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
  • 2 more
MSRP $125.62
$68.46
MSRP $125.62
$68.46
Engine Coolant Thermostat Housing Gasket
Part Number: 10101869
Options: Lower
Other Names: Engine Coolant Thermostat Housing Gasket More Names
Description: Lower Housing. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help... More Info
Fits:
  • Chevrolet:
    • Astro,
    • LLV,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari,
    • Sonoma
  • 3 more
MSRP $10.86
$6.41
MSRP $10.86
$6.41
Engine Coolant Thermostat Housing Gasket
Part Number: 10112551
Other Names: Engine Coolant Thermostat Gasket More Names
Description: 4 cylinder. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent... More Info
Fits:
  • Chevrolet:
    • Astro,
    • LLV,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari,
    • Sonoma
  • 3 more
MSRP $5.30
$3.13
MSRP $5.30
$3.13
Engine Coolant Thermostat O-Ring
Part Number: 24506985
Other Names: Engine Coolant Thermostat Gasket More Names
Replaces: 25535126
Description: O-Ring. Lucerne. 3.8, 3.9L. 3.8L. Thermostat,gasket. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the... More Info
Notes: Included with thermostat. More Notes
Fits:
  • Buick:
    • Century,
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera,
    • Skylark
  • Chevrolet:
    • Camaro,
    • Impala,
    • Lumina,
    • Lumina APV,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Achieva,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Intrigue,
    • LSS,
    • Regency,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Trans Sport
  • 25 more
MSRP $9.17
$5.42
MSRP $9.17
$5.42
Engine Coolant Thermostat O-Ring
Part Number: 24577118
Other Names: Engine Coolant Thermostat Gasket More Names
Replaces: 24576633
Description: 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... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Buick:
    • Century,
    • Skylark
  • Chevrolet:
    • Avalanche 2500,
    • Beretta,
    • C2500,
    • C3500,
    • Cavalier,
    • Corsica,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • LLV,
    • Malibu,
    • P30,
    • S10,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • S15,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sonoma,
    • Suburban C2500,
    • Suburban K2500,
    • Yukon XL 2500
  • Oldsmobile:
    • Achieva,
    • Alero,
    • Cutlass Ciera
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 36 more
MSRP $8.47
$5.00
MSRP $8.47
$5.00
Engine Coolant Thermostat and Housing Assembly
Part Number: 55353492
Other Names: Thermostat Housing More Names
Replaces: 22687712, 30553038, 30563202, 90502201
Description: Saturn. 3.0l. Catera. Vue. CTS. 3.2l. Repairs leaking thermostat housings Corrects engine overheating caused by a failed thermostat More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Cadillac:
    • Catera,
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
  • 2 more
MSRP $87.24
$48.42
MSRP $87.24
$48.42
Engine Coolant Thermostat Housing Seal
Part Number: 55565619
Other Names: Thermostat Gasket More Names
Description: Without high output. Encore. Sonic. Trax. Cruze, Cruze Limited. 1.4L turbo. Shape-Tear Drop. This GM Genuine Part is designed,... More Info
Notes: Included with thermostat housing. More Notes
Fits:
  • Buick:
    • Encore
  • Cadillac:
    • ELR
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Trax,
    • Volt
  • 2 more
MSRP $20.84
$11.77
MSRP $20.84
$11.77
Engine Coolant Thermostat and Housing Assembly
Part Number: 12673413
Other Names: Engine Coolant Thermostat Kit More Names
Replaces: 12656473, 12656949, 12669633
Description: With high output, main. 1.5L turbo. Malibu. Cruze. 1.4L. Spark. Encore. Incl.Gasket,Housing and Thermostat. Repairs leaking thermostat... More Info
Notes: Includes Thermostat. Included with Water pump assembly. More Notes
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Spark,
    • Trax
  • GMC:
    • Terrain
  • 2 more
MSRP $153.57
$83.69
MSRP $153.57
$83.69
Engine Coolant Thermostat and Housing Assembly
Part Number: 12681133
Other Names: Thermostat Housing More Names
Description: 3.6L. Traverse. Enclave. Repairs leaking thermostat housings More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
MSRP $129.52
$70.59
MSRP $129.52
$70.59

No results found for "thermostat". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!