OEM GM Thermostats

The thermostat on your GM vehicle is made to regulate the temperature in your engine, so you never run too hot or too cold. Should you notice a change in your temperature gauge, you may have a failing thermostat. If so, you need a new OEM thermostat.

  • OEM thermostats are made to meet GM’s factory standards for performance, so it will be able to handle your model’s needs.
  • OEM GM thermostats are made from quality materials that make it last as long as the original thermostat.
  • A GM thermostat is an exact fit replacement part that never needs to be modified in order to get it to fit.

When you buy your OEM GM parts from us, our helpful and empowered parts associates are ready to answer any questions you might have about any GM auto part. We also offer fast, affordable shipping, so order today and get back on the road.

Thermostat
12635761
Other Names: Housing More
Notes: Included With Water Pump Assembly. More
Fits:
  • Chevrolet:
    • Volt
$113.70
$67.08
$113.70
$67.08
Thermostat
97241129
Positions: Front
Description: Express, savana. All models. 185 degrees. Silverado, sierra. 6.6L diesel, 185 deg. 6.6L turbo diesel, front. More
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
$68.40
$40.36
$68.40
$40.36
Thermostat
97241130
Positions: Rear
Description: Express, savana. All models. 180 degrees. Silverado, sierra. 6.6L diesel, 180 deg. 6.6L turbo diesel, rear. More
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
$35.27
$59.78
$35.27
Thermostat Asm-Eng Cool
12591881
Description: Malibu, Malibu Maxx. Impala, Monte Carlo. Terraza, Uplander. Lucerne. Aura. Vue. G6. 3.8, 3.9L. 3.5 & 3.9L. 3.5l, 3.9l. 3.9L, 2006. 3.5L,... More
Notes: Included With Thermostat Housing. Included With Thermostat Cover. Includes Thermostat Gasket. Included With Water Inlet. More
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
  • 6 more
$67.68
$39.93
$67.68
$39.93
Thermostat,Eng Cool
24577288
Description: Cavalier, Sunfire. Ohv. 2.3 & 2.4L. 1997-03, 2.4L. 2.3L, 2.4L & 2.2L without dohc, all. 2.3L, 2.4L & 2.2L without dohc, 2.3L. More
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva,
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 3 more
$23.02
$13.81
$23.02
$13.81
Thermostat,Eng Cool
10190925
Description: Astro, Safari. All models. Tbi. 4.3l. S-series. 5.0l, 5.7l. 6 cylinder, without high output. More
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
$16.01
$9.60
$16.01
$9.60
Thermostat,Eng Cool
12514334
Description: Astro, Safari. All models. Mpi. 7.4l. 5.7-8. 5.0l, 5.7l. 4 cylinder. More
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 C10,
    • 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 C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban R2500,
    • V2500,
    • V3500
  • Oldsmobile:
    • Cutlass Ciera,
    • Cutlass Supreme
  • Pontiac:
    • Firebird
  • 44 more
$14.27
$8.56
$14.27
$8.56
Thermostat
3038094
Description: LeMans. 1.6l. More
Fits:
  • Pontiac:
    • LeMans
$12.90
$7.74
$12.90
$7.74
Thermostat
12680456
Description: 6.6l. 185 degrees. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$32.24
$19.18
$32.24
$19.18
Thermostat
25199828
Other Names: Thermostat, Superseded: 11/2014 More
Replaces: 55578419, 96984104, 55597008
Description: Sonic. 1.8L. More
Notes: Included With Thermostat Housing. More
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
$118.86
$70.13
$118.86
$70.13
Thermostat
25200456
Replaces: 55576890, 55593035
Description: Volt. ELR. More
Notes: Includes Water Inlet And Thermostat Gasket. More
Fits:
  • Cadillac:
    • ELR
  • Chevrolet:
    • Volt
$74.89
$50.37
$74.89
$50.37
Thermostat
12581519
Other Names: Thermostat Kit More
Description: Vue. 3.5L. More
Fits:
  • Saturn:
    • Vue
$69.91
$41.24
$69.91
$41.24
Thermostat,Eng Cool
24420653
Description: CTS. 3.2L. 3.0l. Saturn. More
Notes: Included With Thermostat Housing. More
Fits:
  • Cadillac:
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
  • 1 more
$28.56
$16.99
$28.56
$16.99
Thermostat,Eng Cool
12559338
Description: All models. 6.5l diesel. 6.2l, diesel. More
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
$56.73
$33.48
$56.73
$33.48
Thermostat
96055553
Description: All models. 82 degrees. More
Fits:
  • Chevrolet:
    • Sprint
$22.26
$15.23
$22.26
$15.23
Thermostat Asm-Eng Cool
10207381
Description: All models. 6 cylinder. 180 degrees. 3.8l, 4.3l diesel. More
Fits:
  • Buick:
    • Century,
    • Electra,
    • Regal,
    • Riviera
  • Cadillac:
    • Commercial Chassis,
    • DeVille,
    • Fleetwood
  • Chevrolet:
    • Celebrity
  • Oldsmobile:
    • 98,
    • Cutlass Ciera
  • Pontiac:
    • 6000
  • 6 more
$15.03
$9.01
$15.03
$9.01
Thermostat
12694088
Other Names: Housing More
Notes: Included With Water Pump Assembly. More
Fits:
  • Chevrolet:
    • Volt
$83.03
$48.98
$83.03
$48.98
Thermostat
19316307
Description: City Express. Inlet. More
Fits:
  • Chevrolet:
    • City Express
$31.95
$22.81
$31.95
$22.81
Thermostat
12661950
Description: Camaro. CT6. 7.0L. More
Notes: Included With Water Pump. More
Fits:
  • Cadillac:
    • CT6
  • Chevrolet:
    • Camaro
$52.24
$30.82
$52.24
$30.82
Thermostat,Eng Cool
12601556
Description: STS-v. XLR. 4.4L. More
Fits:
  • Cadillac:
    • STS,
    • XLR
$26.02
$15.48
$26.02
$15.48
Thermostat,Eng Cool
24507563
Description: Impala, Monte Carlo. Malibu, Malibu Maxx. Terraza, Uplander. Aztek, Rendezvous. Equinox, Torrent. Montana SV6. All models. Relay. G6.... More
Fits:
  • Buick:
    • Century,
    • Regal,
    • Rendezvous,
    • 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
  • 31 more
$27.27
$16.22
$27.27
$16.22
Thermostat,Eng Cool(W/Gskt)
12559336
Description: Express, savana. All models. 6.5l diesel. More
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
$41.70
$24.81
$41.70
$24.81
Thermostat
14077122
Description: G10-30 vans. All models. 6.2l, diesel. More
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
12680457
Description: 6.6l. 180 degrees. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$60.50
$35.70
$60.50
$35.70
Thermostat,Eng Cool(W/Wat Otlt)
24435102
Description: Astra. More
Notes: Included With Thermostat Housing. Includes Water Outlet. More
Fits:
  • Saturn:
    • Astra
$54.00
$31.86
$54.00
$31.86
Thermostat
88974571
Replaces: 19185390
Description: Vibe. 2.4L. Without gt. 1.8l without ho. More
Fits:
  • Pontiac:
    • Vibe
$54.51
$32.16
$54.51
$32.16
Thermostat
91176904
Description: Tracker. 2.5L. More
Fits:
  • Chevrolet:
    • Tracker
$68.62
$40.49
$68.62
$40.49
Thermostat
91176890
Description: Tracker. 2.0L. More
Fits:
  • Chevrolet:
    • Tracker
$48.80
$29.04
$48.80
$29.04
Thermostat,Eng Cool
12555290
Description: All models. V-8. 4.3l. Cadillac. 5.0l, 5.7l. Without zr1. Buick, chevrolet. 8 cylinder, 1993-97. More
Fits:
  • Buick:
    • Commercial Chassis,
    • Roadmaster
  • Cadillac:
    • Commercial Chassis,
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
  • 4 more
$44.40
$26.42
$44.40
$26.42
Thermostat,Eng Cool
3539588
Description: All models. Eldorado. Allante. 4.5l, 4.9l. More
Fits:
  • Cadillac:
    • 60 Special,
    • Allante,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 2 more
$16.78
$10.07
$16.78
$10.07
Thermostat
22545290
Description: Beretta, Corsica. All models. 2.3l. More
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta
  • Oldsmobile:
    • Achieva,
    • Calais,
    • Cutlass Calais,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
  • 3 more
$11.34
$6.80
$11.34
$6.80
Thermostat Housing
12642691
Other Names: Thermostat Unit, Thermostat More
Description: Canyon, Colorado. Express, savana. 2.8L turbo diesel. More
Notes: Includes Thermostat And Gaskets. More
Fits:
  • Chevrolet:
    • Colorado,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500
  • 1 more
$131.18
$76.74
$131.18
$76.74
Housing Asm-Eng Cool Therm
12673413
Other Names: Thermostat Unit, Housing More
Replaces: 12656473, 12656949, 12669633
Description: Encore. Cruze. Spark. 1.4L. With high output, main. More
Notes: Included With Water Pump Assembly. Includes Thermostat. More
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Spark
$118.18
$69.73
$118.18
$69.73
Thermostat Housing
55493557
Other Names: Thermostat More
Replaces: 55491364
Description: Malibu. 1.8L. More
Notes: Included With Water Pump Assembly. More
Fits:
  • Chevrolet:
    • Malibu
$103.81
$69.82
$103.81
$69.82
Thermostat Housing
12639905
Other Names: Housing More
Description: CTS. ATS. With vsport. With v-series. Coupe, 3.6L twin-turbo. More
Notes: Includes Thermostat, Thermostat Gskt And Housing Gskt. Includes Thermostat & Gasket. More
Fits:
  • Cadillac:
    • ATS,
    • CTS
$179.89
$105.23
$179.89
$105.23
Thermostat Housing
12638452
Other Names: Housing More
Description: XTS. 3.6L twin-turbo. With turbocharger. More
Notes: Includes Thermostat, Gasket, And Bolts. More
Fits:
  • Cadillac:
    • XTS
$166.52
$97.41
$166.52
$97.41
Housing Asm-Eng Cool Therm
25192228
Other Names: Housing More
Replaces: 55579951
Description: Cruze, Cruze Limited. Sonic. 1.8L. More
Notes: Thermostat Included. More
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
$150.27
$87.90
$150.27
$87.90
Thermostat Unit
25200455
Other Names: Thermostat, Thermostat Housing More
Replaces: 55593034
Description: Cruze, Cruze Limited. Encore. Sonic. Trax. 1.4L turbo. Without high output. More
Notes: Includes Housing And Gasket. Included With Water Pump. More
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Trax
$89.19
$52.63
$89.19
$52.63
Thermostat Cover
12645997
Other Names: Housing More
Description: 6.6L. More
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$92.92
$54.82
$92.92
$54.82
Thermostat Housing
19185492
Other Names: Housing More
Description: 1.8L. More
Notes: Included With Timing Cover. More
Fits:
  • Pontiac:
    • Vibe
$77.09
$51.85
$77.09
$51.85
Thermostat Housing
12591885
Other Names: Water Inlet, Water Outlet, Inlet More
Description: Terraza, Uplander. Montana SV6. Lucerne. 3.8, 3.9L. More
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Uplander
  • Pontiac:
    • Montana
  • Saturn:
    • Relay
$69.82
$49.43
$69.82
$49.43
Seal,Eng Cool Therm(O Ring)
3522676
Positions: Upper
Other Names: Thermostat O-Ring, Thermostat Gasket, Thermostat Housing Gasket, Gasket, Seal, Outlet Pipe Seal, Ring, Engine Coolant Thermostat... More
Description: 2.4L, engine cooling, without eassist. Malibu Hybrid. Captiva Sport. Vue Hybrid. LaCrosse. Allante. Lucerne. Impala. Verano. Regal. G6.... More
Notes: Included With Thermostat Housing. Included With Reservoir Tank. More
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
$7.64
$4.67
$7.64
$4.67
Housing Asm-Eng Cool Therm
12590275
Other Names: Housing More
Description: Solstice. Sky. 2.0L turbocharged, 1st design. More
Fits:
  • Chevrolet:
    • Cobalt,
    • HHR
  • Pontiac:
    • Solstice
  • Saturn:
    • Sky
$125.44
$83.66
$125.44
$83.66
Thermostat Housing
98099903
Other Names: Thermostat Cover, Housing More
Description: Express, savana. Outlet. 6.6l diesel. More
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$178.31
$118.92
$178.31
$118.92
Housing Asm-Eng Cool Therm
12620259
Other Names: Housing More
Description: 3.0L, 3.6L, without direct injection. SRX. STS. More
Notes: Includes Thermostat. More
Fits:
  • Cadillac:
    • CTS,
    • SRX,
    • STS
$234.11
$136.96
$234.11
$136.96
Housing,Eng Cool Therm
12622316
Other Names: Water Outlet, Housing More
Description: Canyon, Colorado. Hummer H3. 3.5 & 3.7L. 2.8 & 2.9L. More
Notes: Includes Thermostat And Seal. More
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
  • Hummer:
    • H3,
    • H3T
$54.71
$32.28
$54.71
$32.28
Thermostat Housing
97361881
Other Names: Outlet Pipe, Thermostat Cover, Cover More
Description: All models. Silverado, sierra. 6.6L turbo diesel. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
  • 5 more
$104.75
$74.16
$104.75
$74.16
Thermostat Housing
90537605
Other Names: Water Inlet, Cover, Thermostat Cover, Cover Assembly, Inlet More
Description: Vue Hybrid. Ion. Sky. HHR. G6. G5. Sedan,. Saturn. Coupe, 2.4L. Coupe, 2.2L. 2.2L, 2006-10. 2.2L, 2006-08. More
Fits:
  • Chevrolet:
    • Cobalt,
    • HHR,
    • Malibu
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
  • 11 more
$71.73
$42.31
$71.73
$42.31
Inlet Asm-W/Pmp
12600172
Other Names: Thermostat Housing, Water Outlet, Water Inlet, Inlet Assembly, Inlet More
Description: Express, savana. All models. Hummer H2. Corvette. CTS-v. GTO. SSR. G8. S-series. 5.7 & 6.0L. 6.0 & 6.2L. Gas engine. 4.8, 5.3, & 6.0L.... More
Notes: Includes Thermostat And Seal. . Included With Water Pump Assembly. Included With Thermostat. Includes Thermostat & Gasket. More
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • 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 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • Pontiac:
    • G8,
    • GTO
  • 42 more
$68.99
$40.71
$68.99
$40.71
Housing Asm-Eng Cool Therm
12620112
Other Names: Housing More
Description: Trailblazer. 4.2L. S-series. Includes thermostat. More
Notes: Includes Thermostat. More
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV
  • Oldsmobile:
    • Bravada
  • 2 more
$61.65
$36.37
$61.65
$36.37