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Cooling Systems
55487252 - : Water Outlet Gasket for Buick: Encore GX, Envista | Chevrolet: Trailblazer, Trax Image

Water Outlet Gasket
Part Number: 55487252
GM GM
Notes: Included with water outlet.
Other Names: Gasket
Description: 1.2L.
Fits:
  • Buick:
    • Encore GX,
    • Envista
  • Chevrolet:
    • Trailblazer,
    • Trax
MSRP $2.50
$1.73
55487536 - : Engine Coolant Thermostat Gasket for Buick: Encore GX, Envista | Chevrolet: Trailblazer, Trax Image

Engine Coolant Thermostat Gasket
Part Number: 55487536
GM GM
Notes: Included with thermostat.
Applications: 1.2L.
Other Names: Thermostat Gasket
Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Encore GX,
    • Envista
  • Chevrolet:
    • Trailblazer,
    • Trax
MSRP $37.69
$22.24
55487817 - : Engine Coolant Outlet O-Ring for Buick: Envision | Cadillac: CT4, CT5, CT6, XT4, XT5, XT6 | Chevrolet: Blazer | GMC: Acadia Image

Engine Coolant Outlet O-Ring
Part Number: 55487817
GM GM
Notes: Included with water valve. Included with control valve.
Applications: 2.0L.
Other Names: Control Valve Gasket, 11784
Description: CT5. 2019. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
MSRP $2.06
$1.26
55492938 - : Engine Coolant Thermostat with Water Inlet for Buick: Cascada Image

Engine Coolant Thermostat with Water Inlet
Part Number: 55492938
GM GM
Notes: Included with oil cooler assembly.
Other Names: Thermostat Unit, 11788
Description: Cascada. Helps retain the thermostat to monitor the flow of coolant through your vehicle's engine and radiator Manufactured to GM...
Fits:
  • Buick:
    • Cascada
MSRP $110.41
$65.15
55503988 - : Engine Coolant Thermostat for Buick: Encore GX, Envista | Chevrolet: Trailblazer, Trax Image

Engine Coolant Thermostat
Part Number: 55503988
GM GM
Notes: Includes Housing. Included with Water pump assembly.
Applications: 1.2L.
Other Names: Thermostat, 11793
Description: 1.2L. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
Fits:
  • Buick:
    • Encore GX,
    • Envista
  • Chevrolet:
    • Trailblazer,
    • Trax
Backordered
55506796 - : Thermal Bypass Hose for Cadillac: Escalade, Escalade ESV | Chevrolet: Silverado 1500, Silverado 1500 LTD, Suburban, Tahoe | GMC: Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL Image

Thermal Bypass Hose
Part Number: 55506796
GM GM
Applications: 3.0L DIESEL.
Other Names: By-Pass Pipe
Description: 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $26.90
$19.05
55515456 - : Water Inlet for Cadillac: CT4, CT5, CT6 Image

Water Inlet
Part Number: 55515456
GM GM
Notes: Includes Thermostat.
Applications: 2.0L.
Other Names: Outlet Assembly, Thermostat Housing, F (S)Pipe
Replaces: 55487346
Description: 2.0L turbo. CT4. CT5. CT6. 2019.
Fits:
  • Cadillac:
    • CT4,
    • CT5,
    • CT6
MSRP $124.53
$88.17
55555984 - : Engine Coolant Thermostat Housing Plug O-Ring for Chevrolet: Aveo5 Image

Engine Coolant Thermostat Housing Plug O-Ring
Part Number: 55555984
GM GM
Notes: Included with thermostat housing.
Other Names: Thermostat Housing Seal
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Aveo5
MSRP $1.69
$1.04
55570238 - : Water Pump Inlet Pipe Seal for Buick: Cascada Image

Water Pump Inlet Pipe Seal
Part Number: 55570238
GM GM
Notes: Included with water inlet pipe.
Other Names: Water Inlet Pipe Seal
Description: Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Cascada
MSRP $15.11
$11.07
55570689 - : Multi Purpose Seal for Buick: Cascada | Chevrolet: Malibu Image

Multi Purpose Seal
Part Number: 55570689
GM GM
Notes: Included with oil cooler assembly. Included with Water pump assembly.
Other Names: Housing Gasket
Description: #2. 1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Cascada
  • Chevrolet:
    • Malibu
MSRP $7.86
$5.76
55574008 - : Thermostat Bypass Pipe Gasket for Chevrolet: Cruze, Equinox | GMC: Terrain Image

Thermostat Bypass Pipe Gasket
Part Number: 55574008
GM GM
Notes: Included with by-pass pipe.
Other Names: By-Pass Pipe Gasket
Description: 1.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment...
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
MSRP $25.58
$17.19
11611106 - : M6x1x34 Water Outlet Bolt for Buick: LaCrosse | Cadillac: CT5 | Chevrolet: Colorado, Spark | GMC: Canyon Image

M6x1x34 Water Outlet Bolt
Part Number: 11611106
GM GM
Notes: Included with outlet pipe. Included with water outlet.
Other Names: Outlet Pipe Bolt
Description: 2.5L. 3.0L twin-turbo. 3.6L 2017-21. Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • CT5
  • Chevrolet:
    • Colorado,
    • Spark
  • GMC:
    • Canyon
MSRP $5.21
$3.68
25189205 - : Engine Coolant Outlet O-Ring for Chevrolet: Aveo, Aveo5, Cruze, Cruze Limited, Sonic | Pontiac: G3 | Saturn: Astra Image

Engine Coolant Outlet O-Ring
Part Number: 25189205
GM GM
Notes: Included with thermostat housing.
Applications: 1.8L.
Other Names: Thermostat Seal, 10928
Replaces: 55351449, 55582949
Description: 1.8L. Sonic. Cruze, Cruze Limited. 2009-11. Aveo, Aveo5. G3. Helps prevent leakage from the engine coolant outlet This GM Genuine Part...
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5,
    • Cruze,
    • Cruze Limited,
    • Sonic
  • Pontiac:
    • G3
  • Saturn:
    • Astra
MSRP $17.12
$10.44
25195819 - : Thermostat Bypass Pipe Seal for Chevrolet: Cruze Limited, Sonic Image

Thermostat Bypass Pipe Seal
Part Number: 25195819
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 $10.96
$6.69
23253745 - : Radiator Surge Tank Outlet Pipe for Cadillac: XT5 Image

Radiator Surge Tank Outlet Pipe
Part Number: 23253745
GM GM
Other Names: By-Pass Pipe
Description: XT5. Outlet line. 3.6L, without heavy duty cooling. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is...
Fits:
  • Cadillac:
    • XT5
MSRP $30.03
$21.26
23323535 - : Drive Motor Battery Coolant Pump Inlet Hose for Chevrolet: Volt Image

Drive Motor Battery Coolant Pump Inlet Hose
Part Number: 23323535
GM GM
Other Names: Tube Assembly
Description: Drive motor battery cooling, pump to reservoir. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Volt
MSRP $37.58
$25.28
23323537 - : Drive Motor Power Inverter Module Cooling Inlet Hose for Chevrolet: Volt Image

Drive Motor Power Inverter Module Cooling Inlet Hose
Part Number: 23323537
GM GM
Other Names: Coolant Hose
Description: Drive motor module cooling, charger to inverter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Volt
MSRP $13.45
$9.35
23323544 - : Drive Motor Generator Control Module Cooling Inlet Hose for Chevrolet: Volt Image

Drive Motor Generator Control Module Cooling Inlet Hose
Part Number: 23323544
GM GM
Other Names: Coolant Hose
Description: Drive motor module cooling, to charger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Volt
MSRP $16.05
$11.16
23323575 - : Drive Motor Power Inverter Module Cooling Outlet Hose for Chevrolet: Volt Image

Drive Motor Power Inverter Module Cooling Outlet Hose
Part Number: 23323575
GM GM
Other Names: Coolant Hose
Description: Drive motor module cooling, from inverter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Chevrolet:
    • Volt
MSRP $12.33
$8.58
24500321 - : Heater Inlet Pipe Seal (O-Ring) for Buick: LeSabre, Park Avenue, Reatta, Regal, Riviera | Chevrolet: Lumina APV | Oldsmobile: 88, 98, Silhouette, Toronado | Pontiac: Bonneville, Trans Sport Image

Heater Inlet Pipe Seal (O-Ring)
Part Number: 24500321
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: Heater Inlet Pipe. Forms sealed connection between heater pipe and engine This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Trans Sport
MSRP $3.08
$1.88
24504169 - : Thermostat for Chevrolet: Lumina, Monte Carlo | Oldsmobile: Cutlass Supreme | Pontiac: Grand Prix Image

Thermostat
Part Number: 24504169
GM GM
Description: 3.4L.
Fits:
  • Chevrolet:
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • Cutlass Supreme
  • Pontiac:
    • Grand Prix
MSRP $20.52
$14.36
19435095 - : Engine Coolant Thermostat for Buick: Century, Regal | Cadillac: Cimarron | Chevrolet: Beretta, Cavalier, Celebrity, Corsica, Lumina, Lumina APV | Oldsmobile: Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Silhouette | Pontiac: 6000, Grand Prix, Sunbird, Trans Sport | Saturn: Relay Image

Engine Coolant Thermostat
Part Number: 19435095
GM GM
Other Names: Thermostat
Replaces: 10226109, 24507563
Description: Incl.Gasket.
Fits:
  • Buick:
    • Century,
    • Regal
  • Cadillac:
    • Cimarron
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Celebrity,
    • Corsica,
    • Lumina,
    • Lumina APV
  • Oldsmobile:
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme,
    • Silhouette
  • Pontiac:
    • 6000,
    • Grand Prix,
    • Sunbird,
    • Trans Sport
  • Saturn:
    • Relay
MSRP $40.74
$24.04
84009660 - : Auxiliary Heater Inlet and Outlet Pipe for Cadillac: CT6 Image

Auxiliary Heater Inlet and Outlet Pipe
Part Number: 84009660
GM GM
Other Names: Pipe Assembly
Description: 3.0L twin-turbo, front section, with quad zone. Helps provide heat to the vehicle interior Constructed from high quality material for a...
Fits:
  • Cadillac:
    • CT6
MSRP $185.38
$103.81
84126761 - : Auxiliary Radiator Inlet Hose for Chevrolet: Camaro Image

Auxiliary Radiator Inlet Hose
Part Number: 84126761
GM GM
Other Names: Coolant Hose
Description: 3.6L, with heavy duty cooling, #2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Camaro
MSRP $93.06
$65.88
84132657 - : Auxiliary Radiator Inlet Hose for Chevrolet: Camaro Image

Auxiliary Radiator Inlet Hose
Part Number: 84132657
GM GM
Other Names: Coolant Hose
Replaces: 23508162
Description: 2.0L turbo, with heavy duty cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Camaro
MSRP $82.98
$58.74
84182796 - : Drive Motor Control Module Radiator Outlet Hose for Chevrolet: Volt Image

Drive Motor Control Module Radiator Outlet Hose
Part Number: 84182796
GM GM
Other Names: Tube Assembly
Description: Drive motor module cooling, to condensor. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Chevrolet:
    • Volt
MSRP $124.51
$83.74
84369149 - : Water Pump Outlet Pipe for Chevrolet: Corvette Image

Water Pump Outlet Pipe
Part Number: 84369149
GM GM
Other Names: Cooler Pipe
Description: Without auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Corvette
MSRP $131.68
$88.58
84819029 - : Inlet Pipe for Cadillac: CT5 Image

Inlet Pipe
Part Number: 84819029
GM GM
Other Names: F (S)Pipe
Description: 6.2L.
Fits:
  • Cadillac:
    • CT5
MSRP $52.99
$37.51
86548934 - : Coolant Hose for GMC: Hummer EV Pickup Image

Coolant Hose
Part Number: 86548934
GM GM
Other Names: F (S)Hose
Replaces: 87827294
Description: Rear, 2024-25, pickup, 2 motor, charger inlet, type 2.
Fits:
  • GMC:
    • Hummer EV Pickup
MSRP $46.83
$27.62
86789436 - : Water Hose Assembly for Chevrolet: Corvette Image

Water Hose Assembly
Part Number: 86789436
GM GM
Applications: 6.2L.
Other Names: Hoses, Engine Coolant Pipe, F (S)Hose
Replaces: 84976168
Description: Coolant. Corvette. Return. 6.2L, rear cooling. Water hose assy. Rear cooling, convertible.
Fits:
  • Chevrolet:
    • Corvette
MSRP $119.23
$84.42
85594748 - : Water Feed Tube for GMC: Hummer EV SUV Image

Water Feed Tube
Part Number: 85594748
GM GM
Other Names: Hoses, Engine Coolant Pipe, F Hose
Description: Hummer EV SUV. Trans module cooler extn. Rear, 2024-25, suv, 2 motor, 19.2kw, (k2o). Rear, 2024-25 suv, 3 motor.
Fits:
  • GMC:
    • Hummer EV SUV
MSRP $107.08
$72.04
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
$26.64
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
$55.53
12582441 - : Heater Pipe O-Ring for Chevrolet: Equinox | Pontiac: Torrent Image

Heater Pipe O-Ring
Part Number: 12582441
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: Heater Inlet Pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
MSRP $8.00
$4.88
12583048 - : Water Pump Housing Gasket for Buick: Lucerne | Cadillac: DeVille, DTS, Eldorado, Seville | Oldsmobile: Aurora | Pontiac: Bonneville Image

Water Pump Housing Gasket
Part Number: 12583048
GM GM
Other Names: Housing Gasket, 926
Replaces: 12555573, 12573942
Description: Upper Housing. All Required. 4.0L, upper. May be made from fiber or a rubberized composite material This GM Genuine Part is designed,...
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
MSRP $27.83
$14.95
12587372 - : Outlet Pipe for Buick: LaCrosse Image

Outlet Pipe
Part Number: 12587372
GM GM
Other Names: Pipe
Description: 3.6L.
Fits:
  • Buick:
    • LaCrosse
$28.21
12597172 - : Engine Coolant Thermostat Housing for Buick: LaCrosse, Regal, Verano | Chevrolet: Captiva Sport, Cobalt, Equinox, HHR, Impala, Malibu | GMC: Terrain | Pontiac: G5, G6, Solstice | Saturn: Aura, Ion, Sky, Vue Image

Engine Coolant Thermostat Housing
Part Number: 12597172
GM GM
Notes: Includes Thermostat.
Applications: 2.2L, 2.4L.
Other Names: Thermostat Housing
Description: Repairs leaking thermostat housings
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Ion,
    • Sky,
    • Vue
MSRP $191.35
$107.15
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
$6.84
12600171 - : Engine Coolant Thermostat 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 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 Image

Engine Coolant Thermostat
Part Number: 12600171
GM GM
Notes: Included with water inlet. Included with inlet assembly. Included with thermostat cover. Included with thermostat housing. Included with...
Applications: 5.7L. 3.6L. 6.0L, 6.2L. 8 CYLINDER. 3.5L, 3.9L, 5.3L.
Other Names: Engine Coolant Thermostat, 1047
Replaces: 12570358, 12581595
Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating 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 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
MSRP $45.12
$26.61
12602541 - : Engine Coolant Air Bleed Pipe Seal (O-Ring) for Buick: LaCrosse, Rainier | Cadillac: CTS, Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche, Avalanche 1500, Camaro, Caprice, Colorado, Corvette, Express 1500, Express 2500, Express 3500, Express 4500, Impala, LCF 3500, Monte Carlo, 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, Silverado 3500 HD, SS, SSR, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe, Trailblazer, Trailblazer EXT | GMC: Canyon, Envoy, Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Savana 4500, 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, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500 | Pontiac: G8, Grand Prix, GTO Image

Engine Coolant Air Bleed Pipe Seal (O-Ring)
Part Number: 12602541
GM GM
Other Names: Engine Coolant Pipe O-Ring
Replaces: 12570677
Description: Air Bleed Pipe. 1 Hole. Helps prevent leaks in various components of your vehicle This GM Genuine Part is designed, engineered, and...
Fits:
  • Buick:
    • LaCrosse,
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Impala,
    • LCF 3500,
    • Monte Carlo,
    • 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,
    • Silverado 3500 HD,
    • SS,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Canyon,
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • 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,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Pontiac:
    • G8,
    • Grand Prix,
    • GTO
MSRP $7.60
$5.27
12607291 - : Engine Coolant Water Inlet for Buick: LaCrosse, Regal, Verano | Chevrolet: Captiva Sport, Cobalt, Equinox, HHR, Impala, Malibu | GMC: Terrain | Pontiac: G5, G6, Solstice | Saturn: Aura, Sky, Vue Image

Engine Coolant Water Inlet
Part Number: 12607291
GM GM
Applications: 2.4L. 3.0L, 3.6L. 2.0L (2011-13).
Other Names: Water Inlet
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Sky,
    • Vue
MSRP $57.58
$40.76
12622410 - : Engine Coolant Thermostat for 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 Image

Engine Coolant Thermostat
Part Number: 12622410
GM GM
Notes: Included with thermostat housing. Included with Water pump assembly.
Applications: 2.2L, 2.4L. 2.0L (2011-13).
Other Names: Thermostat, 1155
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
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
MSRP $153.83
$80.85
12623461 - : Engine Coolant Outlet O-Ring for Cadillac: ATS, CT4, CTS, SRX, STS | Chevrolet: Camaro, Colorado | GMC: Canyon Image

Engine Coolant Outlet O-Ring
Part Number: 12623461
GM GM
Notes: Included with water pipe. Included with by-pass pipe.
Other Names: Engine Coolant Pipe O-Ring
Replaces: 12576737, 12588318
Description: Lower Thermostat Housing to Heater Outlet Pipe. Engine Cooling. Reservoir Outlet Pipe. Wagon, 3.0, 3.6L. 2.8L. This GM Genuine Part is...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
MSRP $10.12
$6.17
12635594 - : Engine Water Pump Outlet Pipe Gasket 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

Engine Water Pump Outlet Pipe Gasket
Part Number: 12635594
GM GM
Other Names: Engine Coolant Pipe Gasket
Replaces: 97352449
Description: 6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment...
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 $17.12
$10.44
12635752 - : Water Pump Housing Gasket for Chevrolet: Spark, Volt Image

Water Pump Housing Gasket
Part Number: 12635752
GM GM
Notes: Included with Water pump assembly.
Applications: 1.4L.
Other Names: Water Pump Assembly Gasket, 1188
Description: Spark. Volt. Pump to engine. May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and...
Fits:
  • Chevrolet:
    • Spark,
    • Volt
MSRP $1.71
$1.04
12639879 - : Radiator Outlet Pipe for Cadillac: CTS Image

Radiator Outlet Pipe
Part Number: 12639879
GM GM
Applications: 3.6L.
Other Names: Outlet Pipe
Description: 3.6L twin-turbo. CTS. With vsport. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed,...
Fits:
  • Cadillac:
    • CTS
MSRP $48.48
$34.31
12643149 - : Engine Coolant Thermostat Housing Gasket for Chevrolet: Silverado 2500 HD, Silverado 3500 HD | GMC: Sierra 2500 HD, Sierra 3500 HD Image

Engine Coolant Thermostat Housing Gasket
Part Number: 12643149
GM GM
Other Names: Thermostat Housing Gasket
Description: 6.6L diesel. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $9.16
$5.59
12693295 - : Thermostat Housing for Chevrolet: Silverado 2500 HD | GMC: Sierra 2500 HD, Sierra 3500 HD Image

Thermostat Housing
Part Number: 12693295
GM GM
Applications: 6.6L DIESEL.
Other Names: F (S)Housing
Replaces: 12643796, 12701138
Description: 6.6L diesel. Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
Fits:
  • Chevrolet:
    • Silverado 2500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $209.30
$117.21
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