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Cooling Systems
12681140 - : Engine Coolant Thermostat Housing Gasket for Buick: Enclave, LaCrosse, Rendezvous | Cadillac: ATS, CT4, CTS, SRX, STS, XTS | Chevrolet: Camaro, Caprice, Captiva Sport, Colorado, Equinox, Impala, Impala Limited, Malibu, Traverse, Traverse Limited | GMC: Acadia, Acadia Limited, Canyon, Terrain | Pontiac: G6, G8, Torrent | Saturn: Aura, Outlook, Vue Image

Engine Coolant Thermostat Housing Gasket
Part Number: 12681140
GM GM
Notes: Included with thermostat housing.
Applications: 2.8L. 3.0L, 3.6L.
Other Names: Thermostat Housing Gasket
Replaces: 12566395, 12592527, 12625923
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...
Fits:
  • Buick:
    • Enclave,
    • LaCrosse,
    • Rendezvous
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Traverse,
    • Traverse Limited
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Terrain
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $8.33
$5.16
12570307 - : Engine Coolant Water Inlet Seal for 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 Classic, 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 Classic, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500 | Hummer: H2 | Pontiac: G8, Grand Prix, GTO Image

Engine Coolant Water Inlet Seal
Part Number: 12570307
GM GM
Notes: Included with water inlet. Included with inlet assembly. Included with thermostat housing. Included with Water pump assembly.
Applications: 5.7L. 6.0L, 6.2L. 3.5L, 3.9L, 5.3L.
Other Names: Engine Coolant Thermostat Gasket, 845
Description: Helps close and prevent coolant from leaking out of your vehicle's cooling system components to maintain the proper engine temperature...
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 Classic,
    • 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 Classic,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • Pontiac:
    • G8,
    • Grand Prix,
    • GTO
MSRP $7.94
$4.90
19317298 - : 180 Degrees Engine Coolant Thermostat and Housing for GM Image

180 Degrees Engine Coolant Thermostat and Housing
Part Number: 19317298
GM GM
Other Names: F (S)Thermostat Kit
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
MSRP $93.60
$55.20
25195820 - : Engine Oil Cooler Coolant Outlet Pipe Seal for Chevrolet: Cruze Limited, Sonic Image

Engine Oil Cooler Coolant Outlet Pipe Seal
Part Number: 25195820
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: All Required. Oil Cooler Outlet Pipe. Filter Cap Marked UFI. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Cruze Limited,
    • Sonic
MSRP $7.93
$5.58
92237786 - : Outlet Pipe for Chevrolet: Caprice, SS | Pontiac: G8 Image

Outlet Pipe
Part Number: 92237786
GM GM
Notes: Included with lower hose. Included with radiator assembly.
Other Names: Pipe
Description: 6.0L. 6.0 & 6.2L. 3.6L.
Fits:
  • Chevrolet:
    • Caprice,
    • SS
  • Pontiac:
    • G8
MSRP $59.92
$42.95
84848586 - : Engine Coolant Pipe for GMC: Hummer EV SUV Image

Engine Coolant Pipe
Part Number: 84848586
GM GM
Other Names: Coolant Hose, Hoses, F (S)Hose
Description: Hummer EV SUV. Battery charger receptacle. Rear, 2024, suv, 2 motor, 11.5kw, (k28), charger inlet. Rear, 2024-25, suv, 2 motor, 19.2kw,...
Fits:
  • GMC:
    • Hummer EV SUV
MSRP $89.54
$52.81
12725092 - : Outlet Pipe for Chevrolet: Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500 HD | GMC: Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD Image

Outlet Pipe
Part Number: 12725092
GM GM
Other Names: Cooler Pipe, Engine Water Pump Outlet Pipe, Pipe
Replaces: 12636733, 97188664, 97328878
Description: 6.6L diesel. 2017-19.
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $66.08
$39.47
55596615 - : Water Pump Inlet Pipe for Buick: Cascada Image

Water Pump Inlet Pipe
Part Number: 55596615
GM GM
Notes: Included with water manifold.
Other Names: Water Inlet Pipe
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Cascada
MSRP $106.01
$75.03
90537356 - : Radiator Outlet Pipe for Buick: LaCrosse, Regal, Verano | Chevrolet: Captiva Sport, Cobalt, Equinox, HHR, Impala, Malibu | GMC: Terrain | Pontiac: G5, G6, Solstice | Saturn: Aura, Ion, L100, L200, L300, LS, LS1, LW1, LW200, Sky, Vue Image

Radiator Outlet Pipe
Part Number: 90537356
GM GM
Applications: 2.4L.
Other Names: Outlet Pipe
Description: Regal. 2.2L, 2006-10. 2.2L, 2006-08. 2011. Coupe, 2.2L. Coupe, 2.4L. 2.4L 2012-13. 2.4L engine cooling. Allows coolant to move through...
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
MSRP $112.15
$79.36
12599085 - : Engine Coolant Water Inlet for Buick: Regal, Verano | Chevrolet: Cobalt, HHR | Pontiac: G6, Solstice | Saturn: Ion, Sky Image

Engine Coolant Water Inlet
Part Number: 12599085
GM GM
Other Names: Water Inlet
Replaces: 12579305
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Regal,
    • Verano
  • Chevrolet:
    • Cobalt,
    • HHR
  • Pontiac:
    • G6,
    • Solstice
  • Saturn:
    • Ion,
    • Sky
MSRP $9.34
$6.93
87832623 - : Air Outlet Tube for Chevrolet: Silverado 1500, Suburban, Tahoe | GMC: Sierra 1500, Yukon, Yukon XL Image

Air Outlet Tube
Part Number: 87832623
GM GM
Other Names: Hose & Tube Assembly, Inter-Cooler Pipe, F (S)Hose
Description: 2023-25. 3.0L diesel.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $158.76
$93.63
12650512 - : Engine Water Pump Inlet Pipe O-Ring for Chevrolet: Colorado, Express 2500, Express 3500 | GMC: Canyon, Savana 2500, Savana 3500 Image

Engine Water Pump Inlet Pipe O-Ring
Part Number: 12650512
GM GM
Notes: Included with inlet pipe.
Other Names: Inlet Pipe O-Ring
Description: 2.8L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Colorado,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500
MSRP $54.35
$38.95
12630832 - : Gasket-Fuel Feed Pipe for GM Image

Gasket-Fuel Feed Pipe
Part Number: 12630832
GM GM
Other Names: Gasket
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.92
$5.51
94011602 - : Thermostat Bypass Pipe Seal for Chevrolet: Express 2500, Express 3500, Express 4500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD | GMC: Savana 2500, Savana 3500, Savana 4500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD Image

Thermostat Bypass Pipe Seal
Part Number: 94011602
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: These are Sold Individually. Bypass Pipe to Lower Thermostat Housing. 6.6L diesel. This GM Genuine Part is designed, engineered, and...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $23.80
$14.70
Sold in Packs of 5
12559807 - : Engine Coolant Thermostat for Buick: Lucerne | Cadillac: Allante, DeVille, DTS, Eldorado, Seville, SRX, STS, XLR | Oldsmobile: Aurora | Pontiac: Bonneville Image

Engine Coolant Thermostat
Part Number: 12559807
GM GM
Notes: Included with thermostat housing.
Applications: 4.6L. 2 FAN SYSTEM. 3 FAN SYSTEM.
Other Names: Thermostat, 782
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
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • Allante,
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville,
    • SRX,
    • STS,
    • XLR
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
MSRP $94.12
$55.51
12378512 - : Coolant for GM Image

Coolant
Part Number: 12378512
GM GM
Replaces: 12377963
MSRP $1,552.82
$876.96
12692047 - : Engine Water Pump for Chevrolet: Corvette Image

Engine Water Pump
Part Number: 12692047
GM GM
Other Names: Water Manifold
Replaces: 12657429, 12676472, 12679050, 12688645
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Corvette
MSRP $492.32
$285.42
25201448 - : Thermostat Housing for Buick: LaCrosse | Cadillac: ATS | Chevrolet: Colorado, Malibu | GMC: Canyon Image

Thermostat Housing
Part Number: 25201448
GM GM
Notes: Includes Thermostat, Housing And Gasket. Included with water pump assembly. Part requires torque-to-yield bolts that cannot reused/...
Applications: 2.0L, 2.5L.
Other Names: Thermostat Housing, 1581752a
Replaces: 12650241
Description: Canyon, Colorado. Malibu. 2.5l. LaCrosse. 2.0L turbo. Sedan, 2.5L.
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • ATS
  • Chevrolet:
    • Colorado,
    • Malibu
  • GMC:
    • Canyon
MSRP $142.16
$83.84
24575259 - : Engine Coolant Water Outlet for Buick: Skylark | Chevrolet: Cavalier, Malibu | Oldsmobile: Achieva, Alero | Pontiac: Grand Am, Sunfire Image

Engine Coolant Water Outlet
Part Number: 24575259
GM GM
Other Names: Water Outlet, 10894
Replaces: 24577132
Description: 4 cylinder. 2.2 & 2.4L, 2.4L. 1997-03, 2.4L. Thick base helps prevent leaks by minimizing warpage Leak-resistant Neoprene O-ring seal...
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva,
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
MSRP $19.84
$12.25
84697653 - : Radiator Surge Tank Inlet Hose for Cadillac: CT4 Image

Radiator Surge Tank Inlet Hose
Part Number: 84697653
GM GM
Other Names: Inlet Tube
Description: 2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • CT4
MSRP $40.00
$28.67
12688674 - : Engine Coolant Water Outlet for Cadillac: CT6 Image

Engine Coolant Water Outlet
Part Number: 12688674
GM GM
Applications: 4.2L.
Other Names: Water Outlet, 1285
Description: CT6. 4.2L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • CT6
MSRP $416.30
$241.35
12556594 - : Engine Coolant Water Outlet for Cadillac: Escalade | Chevrolet: C1500, C2500, C3500, C3500HD, 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, C3500HD, K1500 Pickup, K2500 Pickup, K3500 Pickup, Savana 1500, Savana 2500, Savana 3500, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Yukon Image

Engine Coolant Water Outlet
Part Number: 12556594
GM GM
Applications: 8 CYLINDER. 5.0L, 5.7L, 6.2L, 6.5L, 7.4L, 8.1L.
Other Names: Thermostat Housing, 770
Description: All models. 5.0l, 5.7l. Express, savana. 5.0l, 5.7l. 1/2, 3/4 & 1 ton, 1996 new style, 5.0, 5.7L. Thick base helps prevent leaks by...
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • C3500HD,
    • 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,
    • C3500HD,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
MSRP $45.16
$26.97
12648140 - : EGR Coolant Feed Pipe Seal for Chevrolet: Silverado 2500 HD, Silverado 3500 HD | GMC: Sierra 2500 HD, Sierra 3500 HD Image

EGR Coolant Feed Pipe Seal
Part Number: 12648140
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: EGR Cooling Pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $10.26
$7.22
12577704 - : Coolant Crossover Pipe Gasket for Buick: Terraza | Chevrolet: Impala, Malibu, Monte Carlo, Uplander | Pontiac: G6, Montana | Saturn: Aura, Relay Image

Coolant Crossover Pipe Gasket
Part Number: 12577704
GM GM
Notes: Included with cross over pipe.
Other Names: Engine Coolant Outlet Gasket, 891
Description: Bypass Housing to Cylinder Head. 3.9L. May be made from fiber or a rubberized composite material This GM Genuine Part is designed,...
Fits:
  • Buick:
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay
MSRP $49.72
$29.70
8682650 - : Bolt/Screw-A/Trns Oil Pan for Buick: Century, Regal | Oldsmobile: Aurora, Intrigue Image

Bolt/Screw-A/Trns Oil Pan
Part Number: 8682650
GM GM
Other Names: Trans Pan Bolt
Replaces: 1647346
Description: 3.5L. 4.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Century,
    • Regal
  • Oldsmobile:
    • Aurora,
    • Intrigue
MSRP $10.79
$7.59
12741009 - : Housing for Cadillac: XT5, XT6 | Chevrolet: Blazer Image

Housing
Part Number: 12741009
GM GM
Applications: 3.6L.
Replaces: 12678780, 12732857
Description: Use 12678780 as a replacement.
Fits:
  • Cadillac:
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
MSRP $118.18
$69.70
24504709 - : Coolant Pipe O-Ring for Buick: Lucerne, Rendezvous, Terraza | Chevrolet: Impala, Malibu, Monte Carlo, Uplander | Pontiac: G6, Montana | Saturn: Aura, Relay, Vue Image

Coolant Pipe O-Ring
Part Number: 24504709
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: These are Sold Individually. Heater Inlet Pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Buick:
    • Lucerne,
    • Rendezvous,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $55.20
$34.10
Sold in Packs of 10
55490715 - : Engine Coolant Thermostat with Seal for Chevrolet: Cruze, Equinox | GMC: Terrain Image

Engine Coolant Thermostat with Seal
Part Number: 55490715
GM GM
Notes: Included with Water pump assembly.
Applications: 1.6L DIESEL.
Other Names: Thermostat Unit, 11787
Description: 1.6L. Equinox, Terrain. Cruze. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its...
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
MSRP $166.72
$97.07
89018168 - : 187 Degrees Engine Coolant Thermostat with Seal for Buick: Rainier | Cadillac: CTS, Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche, Camaro, Caprice, Colorado, Corvette, Express 1500, Express 2500, Express 3500, Express 4500, LCF 3500, LCF 3500HG, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 1500 LTD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500 HD, SS, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe, Trailblazer | GMC: Canyon, Envoy, Savana 1500, Savana 2500, Savana 3500, Savana 4500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 1500 Limited, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Pontiac: G8 Image

187 Degrees Engine Coolant Thermostat with Seal
Part Number: 89018168
GM GM
Notes: Includes Water Inlet Seal. Included with thermostat housing. Included with water pump assembly. Includes Coolant Temperature Sensor....
Applications: 5.3L. 4.3L. 6.6L GAS. 6.0L, 6.2L. 8 CYLINDER. 6 CYLINDER 2018-2019. 6.2L W/O SUPERCHARGER.
Other Names: Engine Coolant Thermostat, 15231
Replaces: 12587396, 89017851
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • LCF 3500,
    • LCF 3500HG,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD Classic,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SS,
    • Suburban,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD Classic,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Pontiac:
    • G8
MSRP $72.25
$43.17
12679317 - : Thermal Bypass Pipe for Buick: Envision, LaCrosse | Cadillac: ATS | Chevrolet: Blazer, Camaro, Colorado, Impala, Malibu, Malibu Limited | GMC: Acadia, Canyon Image

Thermal Bypass Pipe
Part Number: 12679317
GM GM
Other Names: By-Pass Pipe
Replaces: 12627052, 12656140
Description: Envision. 2.5l. 2.0L turbo, with track pkg. Sedan, 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Buick:
    • Envision,
    • LaCrosse
  • Cadillac:
    • ATS
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado,
    • Impala,
    • Malibu,
    • Malibu Limited
  • GMC:
    • Acadia,
    • Canyon
MSRP $53.17
$31.75
12647308 - : Gasket-Htr Otlt Pipe for Buick: LaCrosse, Regal Sportback | Cadillac: ATS, CT5, CT6, CTS, XT5, XT6 | Chevrolet: Blazer, Camaro, Colorado | GMC: Acadia, Canyon Image

Gasket-Htr Otlt Pipe
Part Number: 12647308
GM GM
Notes: Included with pipe assembly.
Other Names: Engine Coolant Pipe Gasket
Description: Heater Pipe. 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
MSRP $8.00
$4.94
12694088 - : Engine Coolant Thermostat and Housing Assembly for Chevrolet: Volt Image

Engine Coolant Thermostat and Housing Assembly
Part Number: 12694088
GM GM
Notes: Included with Water pump assembly. Includes Water Inlet And Thermostat Gasket.
Other Names: Thermostat Housing, 1291
Description: Volt. Repairs leaking thermostat housings
Fits:
  • Chevrolet:
    • Volt
MSRP $112.24
$66.19
55507983 - : Engine Coolant Thermostat Housing Inlet Pipe for Buick: Envision Image

Engine Coolant Thermostat Housing Inlet Pipe
Part Number: 55507983
GM GM
Other Names: F (S)Pipe
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Envision
MSRP $86.64
$61.31
52474375 - : 3/4 in Heater Core Tube Seal for Buick: Cascada, Enclave, Encore, LaCrosse, Regal, Regal Sportback, Regal TourX, Verano | Cadillac: ATS, CTS, DeVille, Escalade, Escalade ESV, Escalade EXT, SRX, XLR, XT6, XTS | Chevrolet: Avalanche 1500, Avalanche 2500, Bolt EV, Camaro, Caprice, Captiva Sport, Colorado, Corvette, Cruze, Cruze Limited, Equinox, Express 1500, Express 2500, Express 3500, Express 4500, Impala, Impala Limited, LCF 3500, Malibu, Malibu Limited, Monte Carlo, Silverado 1500, Silverado 1500 Classic, Silverado 2500, Silverado 2500 HD, Silverado 3500 HD, Sonic, Spark, Spark EV, SS, Suburban, Suburban 1500, Tahoe, Traverse, Trax | GMC: Acadia, Acadia Limited, Canyon, Savana 1500, Savana 2500, Savana 3500, Savana 4500, Sierra 1500, Sierra 1500 Classic, Sierra 2500, Sierra 2500 HD, Sierra 3500 HD, Terrain, Yukon, Yukon XL, Yukon XL 1500 | Hummer: H3, H3T | Oldsmobile: Silhouette | Pontiac: Grand Prix | Saturn: Outlook, Vue Image

3/4 in Heater Core Tube Seal
Part Number: 52474375
GM GM
Notes: Included with accumulator. Included with heater core. Included with liquid line. Included with cooling pipe. Included with discharge...
Other Names: Hose & Tube Assembly O-Ring, 11670
Replaces: 02724966, 24436645, 31028254, 88973316, 88973334
Description: Upper, large. Outlet tube. 3.6L. 2.4L. To compressor. 25mm. 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Buick:
    • Cascada,
    • Enclave,
    • Encore,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX,
    • Verano
  • Cadillac:
    • ATS,
    • CTS,
    • DeVille,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT,
    • SRX,
    • XLR,
    • XT6,
    • XTS
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Bolt EV,
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Corvette,
    • Cruze,
    • Cruze Limited,
    • Equinox,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Impala,
    • Impala Limited,
    • LCF 3500,
    • Malibu,
    • Malibu Limited,
    • Monte Carlo,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Sonic,
    • Spark,
    • Spark EV,
    • SS,
    • Suburban,
    • Suburban 1500,
    • Tahoe,
    • Traverse,
    • Trax
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Terrain,
    • Yukon,
    • Yukon XL,
    • Yukon XL 1500
  • Hummer:
    • H3,
    • H3T
  • Oldsmobile:
    • Silhouette
  • Pontiac:
    • Grand Prix
  • Saturn:
    • Outlook,
    • Vue
MSRP $8.00
$4.94
90322506 - : Water Pump O-Ring for Buick: Skyhawk | Oldsmobile: Firenza | Pontiac: Grand Am, LeMans, Sunbird Image

Water Pump O-Ring
Part Number: 90322506
GM GM
Other Names: Engine Water Pump Gasket
Description: 2.0L. O-Ring. Made from heat and chemical-resistant materials
Fits:
  • Buick:
    • Skyhawk
  • Oldsmobile:
    • Firenza
  • Pontiac:
    • Grand Am,
    • LeMans,
    • Sunbird
MSRP $6.16
$3.80
40009475 - : Water Outlet for Chevrolet: Suburban, Tahoe | GMC: Yukon, Yukon XL Image

Water Outlet
Part Number: 40009475
GM GM
Notes: Includes Thermostat Bypass Hose And Clamps.
Applications: 3.0L Diesel.
Other Names: F (S)Hose
Description: Suburban. Tahoe. Yukon XL.
Fits:
  • Chevrolet:
    • Suburban,
    • Tahoe
  • GMC:
    • Yukon,
    • Yukon XL
MSRP $82.08
$48.41
94336069 - : Thermostat for Chevrolet: Spectrum Image

Thermostat
Part Number: 94336069
GM GM
Description: Spectrum, storm.
Fits:
  • Chevrolet:
    • Spectrum
$30.81
24572538 - : Engine Coolant Outlet Seal (O-Ring) for Buick: Skylark | Chevrolet: Beretta, Cavalier, Malibu | Oldsmobile: Achieva, Alero | Pontiac: Grand Am, Sunfire Image

Engine Coolant Outlet Seal (O-Ring)
Part Number: 24572538
GM GM
Other Names: Engine Coolant Outlet Gasket
Description: Water Outlet To Cylinder Head. O-Ring. 2.2 & 2.4L, 2.4L. 4 cylinder. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva,
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
MSRP $11.10
$6.85
Sold in Packs of 5
94051259 - : Multi-Purpose Gasket for Chevrolet: Silverado 2500 HD, Silverado 3500 | GMC: Sierra 2500 HD, Sierra 3500 Image

Multi-Purpose Gasket
Part Number: 94051259
GM GM
Other Names: Fuel Injection Nozzle Holder O-Ring
Description: These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $38.40
$23.70
Sold in Packs of 10
3038094 - : Engine Coolant Thermostat for Pontiac: LeMans Image

Engine Coolant Thermostat
Part Number: 3038094
GM GM
Other Names: Thermostat, 74
Description: LeMans. 1.6l. Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating...
Fits:
  • Pontiac:
    • LeMans
MSRP $13.35
$8.25
88891783 - : Water Outlet Adapter Gasket for Buick: Century | Chevrolet: Beretta, Cavalier, Corsica | Oldsmobile: Cutlass Ciera | Pontiac: Sunfire Image

Water Outlet Adapter Gasket
Part Number: 88891783
GM GM
Other Names: Engine Coolant Thermostat Housing Gasket, 13613
Replaces: 10156094
Description: Lower Housing. 2.2L, without dohc. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica
  • Oldsmobile:
    • Cutlass Ciera
  • Pontiac:
    • Sunfire
MSRP $9.77
$6.04
12551933 - : Seal,Eng Cool Air Bl Pipe (O Ring) for Buick: Rainier | Cadillac: Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche 1500, Camaro, 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, 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 | Pontiac: Firebird Image

Seal,Eng Cool Air Bl Pipe (O Ring)
Part Number: 12551933
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: Air Bleed Pipe. 2-Hole Design. 8 cylinder, 1998-02. 5.7L. Helps prevent leaks in various components of your vehicle This GM Genuine Part...
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Camaro,
    • 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,
    • 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
  • Pontiac:
    • Firebird
MSRP $12.52
$8.81
24447061 - : Engine Coolant Thermostat Housing O-Ring for Cadillac: CTS | Saturn: L300, LS2, LW2, LW300, Vue Image

Engine Coolant Thermostat Housing O-Ring
Part Number: 24447061
GM GM
Notes: Included with thermostat housing.
Other Names: Thermostat Housing Gasket
Description: 3.0L. 3.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
$4.88
10189205 - : Thermostat Bypass Pipe Adapter Seal for Buick: Century, Regal, Rendezvous, Skylark, Terraza | Chevrolet: Beretta, Corsica, Impala, Lumina, Lumina APV, Malibu, Monte Carlo, Uplander, Venture | Oldsmobile: Achieva, Alero, Cutlass, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Silhouette | Pontiac: Aztek, G6, Grand Am, Grand Prix, Montana, Trans Sport | Saturn: Relay Image

Thermostat Bypass Pipe Adapter Seal
Part Number: 10189205
GM GM
Notes: Included with front by-pass pipe.
Other Names: Engine Coolant Pipe O-Ring
Description: Coolant Bypass Pipe. 3.4 & 3.5L. 3.1L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Buick:
    • Century,
    • Regal,
    • Rendezvous,
    • Skylark,
    • Terraza
  • Chevrolet:
    • Beretta,
    • Corsica,
    • Impala,
    • Lumina,
    • Lumina APV,
    • Malibu,
    • Monte Carlo,
    • Uplander,
    • Venture
  • Oldsmobile:
    • Achieva,
    • Alero,
    • Cutlass,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme,
    • Silhouette
  • Pontiac:
    • Aztek,
    • G6,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Trans Sport
  • Saturn:
    • Relay
MSRP $14.42
$8.90
12635761 - : Thermostat Housing for Chevrolet: Volt Image

Thermostat Housing
Part Number: 12635761
GM GM
Notes: Included with Water pump assembly. Includes Water Inlet And Thermostat Gasket.
Other Names: Thermostat, Thermostat Housing, Housing, 1189
Replaces: 12681858
Description: Volt.
Fits:
  • Chevrolet:
    • Volt
MSRP $144.80
$85.40
14100666 - : Engine Coolant Pipe O-Ring for Chevrolet: Lumina APV | Pontiac: Trans Sport Image

Engine Coolant Pipe O-Ring
Part Number: 14100666
GM GM
Other Names: Seal
Fits:
  • Chevrolet:
    • Lumina APV
  • Pontiac:
    • Trans Sport
$40.70
Sold in Packs of 10
10226107 - : Engine Coolant Thermostat O-Ring for Buick: Century, Lucerne, Regal, Rendezvous, Skyhawk, Skylark, Terraza | Cadillac: Cimarron | Chevrolet: Beretta, C1500, C2500, C3500, C3500HD, Camaro, Cavalier, Celebrity, Corsica, Corvette, Equinox, Express 3500, G30, Impala, K2500 Pickup, K3500 Pickup, LLV, Lumina, Lumina APV, Malibu, Monte Carlo, P30, S10, Suburban C2500, Suburban K2500, Uplander, Venture | GMC: C2500 Pickup, C3500 Pickup, C3500HD, G3500, K2500 Pickup, K3500 Pickup, P3500, S15, Savana 3500, Sonoma, Suburban C2500, Suburban K2500 | Oldsmobile: Achieva, Alero, Cutlass, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Firenza, Silhouette | Pontiac: 6000, Aztek, Firebird, G6, Grand Am, Grand Prix, Montana, Sunbird, Torrent, Trans Sport | Saturn: Aura, Relay, Vue Image

Engine Coolant Thermostat O-Ring
Part Number: 10226107
GM GM
Notes: Included with thermostat.
Applications: 3.4L, 3.8L. 3.5L, 3.9L, 5.3L.
Other Names: Engine Coolant Thermostat Gasket
Description: Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine Part is designed, engineered,...
Fits:
  • Buick:
    • Century,
    • Lucerne,
    • Regal,
    • Rendezvous,
    • Skyhawk,
    • Skylark,
    • Terraza
  • Cadillac:
    • Cimarron
  • Chevrolet:
    • Beretta,
    • C1500,
    • C2500,
    • C3500,
    • C3500HD,
    • Camaro,
    • Cavalier,
    • Celebrity,
    • Corsica,
    • Corvette,
    • Equinox,
    • Express 3500,
    • G30,
    • Impala,
    • K2500 Pickup,
    • K3500 Pickup,
    • LLV,
    • Lumina,
    • Lumina APV,
    • Malibu,
    • Monte Carlo,
    • P30,
    • S10,
    • Suburban C2500,
    • Suburban K2500,
    • Uplander,
    • Venture
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • C3500HD,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • S15,
    • Savana 3500,
    • Sonoma,
    • Suburban C2500,
    • Suburban K2500
  • Oldsmobile:
    • Achieva,
    • Alero,
    • Cutlass,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme,
    • Firenza,
    • Silhouette
  • Pontiac:
    • 6000,
    • Aztek,
    • Firebird,
    • G6,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Sunbird,
    • Torrent,
    • Trans Sport
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $12.74
$7.86
19474058 - : Engine Coolant Thermostat Outlet for Cadillac: Escalade, Escalade ESV | Chevrolet: Corvette, Silverado 1500, Silverado 1500 LD, Suburban, Tahoe | GMC: Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL Image

Engine Coolant Thermostat Outlet
Part Number: 19474058
GM GM
Notes: Includes Thermostat & Gasket. Included with Water pump assembly.
Applications: W/O ZR1.
Replaces: 12650534, 12650536, 12657137, 12666569, 12671393, 12674639
Description: GM Genuine Parts Engine Coolant Thermostat Housing Assemblies are designed, engineered, and tested to rigorous standards, and are backed...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Corvette,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $123.10
$121.83
12555290 - : Engine Coolant Thermostat for Buick: Roadmaster | Cadillac: Fleetwood | Chevrolet: Camaro, Caprice, Corvette, Impala | Pontiac: Firebird Image

Engine Coolant Thermostat
Part Number: 12555290
GM GM
Applications: 5.7L.
Other Names: Engine Coolant Thermostat, 764
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...
Fits:
  • Buick:
    • Roadmaster
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
MSRP $75.06
$44.83
12559575 - : Engine Coolant Thermostat for Chevrolet: Avalanche 2500, C2500, C3500, C3500HD, 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, C3500HD, 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 Image

Engine Coolant Thermostat
Part Number: 12559575
GM GM
Notes: Included with thermostat housing.
Applications: 8 CYLINDER. 5.0L, 5.7L, 6.2L, 6.5L, 7.4L, 8.1L.
Other Names: Engine Coolant Thermostat, 781
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...
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • C2500,
    • C3500,
    • C3500HD,
    • 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,
    • C3500HD,
    • 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
MSRP $27.02
$16.48
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