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Thermostat

Part Number: 40009452
GM GM
Applications: 3.0L DIESEL.
Other Names: Valve
Replaces: 40009040, 40009158
Description: 3.0L diesel. 2023-25. Suburban. Tahoe. Yukon.
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $171.61
$110.54

By-Pass Hose

Part Number: 40009481
GM GM
Applications: 3.0L DIESEL.
Other Names: Hoses, Engine Coolant Hose, Engine Water Pump Outlet Pipe, F (S)Hose
Replaces: 40009366
Description: 2023-25. Silverado, sierra. Egr bypass outlet. Engine Cooling. Thermostat Housing to Pipe. 3.0L diesel. By-pass hose.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $11.88
$7.25

Engine Coolant Thermostat Water Outlet Assembly with Seal

Part Number: 25199828
GM GM
Notes: Included with thermostat housing.
Applications: 1.8L.
Other Names: Engine Coolant Thermostat Kit
Replaces: 55564891, 55578419, 55587349, 55597008, 96980318, 96984104
Description: Sonic. 1.8L. Incl.Housing and Thermostat. Controls the flow of coolant through your vehicle's radiator to help the engine reach and...
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
  • Pontiac:
    • G3
Backordered

Engine Coolant Seal

Part Number: 55579984
GM GM
Notes: Included with thermostat unit.
Other Names: Thermostat Unit O-Ring
Description: 1.6L, type 3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Cruze,
    • Equinox
  • GMC:
    • Terrain
MSRP $7.57
$5.26

By-Pass Hose Gasket

Part Number: 55502982
GM GM
Other Names: F (S)Gasket
Description: 2021-25.
Fits:
  • Buick:
    • Envision
MSRP $3.80
$2.64

Engine Oil Cooler Housing

Part Number: 55599997
GM GM
Notes: Included with oil cooler assembly.
Other Names: Thermostat Housing
Description: Cascada. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Cascada
MSRP $152.78
$98.40

Radiator Outlet Pipe Seal

Part Number: 55496156
GM GM
Notes: Included with water inlet pipe. Part cannot be resued/reinstalled.
Applications: 3.0L DIESEL.
Other Names: Water Inlet Pipe Gasket
Description: Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $6.67
$4.88

Engine Coolant Thermostat Housing Gasket

Part Number: 55496955
GM GM
Other Names: By-Pass Hose Gasket
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 $1.62
$0.99

Engine Coolant Heater Exhaust Pipe

Part Number: 55497415
GM GM
Other Names: Cooler Pipe
Description: 2019 Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • CT6
MSRP $194.87
$125.51

Engine Coolant Heater Exhaust Pipe

Part Number: 55497416
GM GM
Applications: 2.0L.
Other Names: Cooler Pipe
Description: 2.0L turbo. Exhaust heater outlet. CT4. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed,...
Fits:
  • Cadillac:
    • CT4
MSRP $195.41
$125.86

Engine Coolant Thermostat Housing Seal

Part Number: 55492940
GM GM
Notes: Included with oil cooler assembly. Included with Water pump assembly.
Applications: 1.8L.
Other Names: Thermostat Unit Gasket
Replaces: 55593663
Description: Cascada. Malibu. 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 $8.31
$5.78

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
$52.16

Radiator Surge Tank Outlet Pipe

Part Number: 84699903
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:
  • Chevrolet:
    • Corvette
MSRP $124.83
$85.76

Inlet Pipe

Part Number: 84660333
GM GM
Applications: 6.2L.
Other Names: Hoses, F (S)Pipe
Description: Coolant. Corvette. Feed. 6.2L, without powertrain cooling.
Fits:
  • Chevrolet:
    • Corvette
MSRP $106.32
$69.39

Water Pump Outlet Pipe

Part Number: 84369150
GM GM
Other Names: Cooler Pipe
Description: With auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Corvette
MSRP $112.67
$73.55

Drive Motor Alternator Power Inverter Module Coolant Inlet Pipe Seal

Part Number: 23323369
GM GM
Other Names: Tube Assembly Seal
Description: Drive motor module cooling. 1.8L, generator cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
  • Chevrolet:
    • Malibu,
    • Volt
MSRP $5.89
$4.10

Drive Motor Battery Coolant Cooler Inlet Hose

Part Number: 23323532
GM GM
Other Names: Tube Assembly
Description: Drive motor battery cooling, valve to pump, short. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Volt
MSRP $64.23
$42.66

Fluid Pipe

Part Number: 24050273
GM GM
Other Names: F (S)Pipe
Description: Awd, rear drive motor.
Fits:
  • Chevrolet:
    • Blazer EV
MSRP $60.12
$39.92

Upper Hose

Part Number: 85659022
GM GM
Other Names: Coolant Hose, F (S)Hose
Replaces: 85559081
Description: Front, left side. Front, drive motor tee.
Fits:
  • Cadillac:
    • ESCALADE IQ
  • Chevrolet:
    • Silverado EV
  • GMC:
    • Hummer EV Pickup,
    • Hummer EV SUV,
    • Sierra EV
MSRP $102.10
$66.65

Engine Coolant Water Inlet Seal

Part Number: 90537471
GM GM
Notes: Included with outlet pipe.
Other Names: Thermostat Housing Seal
Description: Helps repair leaking cooling system This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
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 $27.72
$16.48

Engine Coolant Pipe Gasket

Part Number: 12737098
GM GM
Notes: Included with inlet pipe. Included with outlet pipe.
Other Names: Inlet Pipe Gasket, Outlet Pipe Gasket, Gasket
Replaces: 12648141
Description: 6.6L diesel, egr valve & related components, 2017-19.
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $8.44
$5.15

Multi-Purpose Nut

Part Number: 11546449
GM GM
Notes: Included with rear spoiler. Included with lower bracket.
Other Names: Air Cleaner Assembly Nut
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Cascada,
    • Enclave,
    • Encore GX,
    • Envision,
    • Envista,
    • LaCrosse,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • CT5,
    • CT6,
    • Escalade,
    • Escalade ESV,
    • ESCALADE IQ,
    • OPTIQ,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Blazer EV,
    • Bolt EUV,
    • Bolt EV,
    • Camaro,
    • Colorado,
    • Corvette,
    • Cruze,
    • Equinox,
    • Equinox EV,
    • Malibu,
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Silverado EV,
    • Spark,
    • Suburban,
    • Tahoe,
    • Trailblazer,
    • Traverse,
    • Traverse Limited,
    • Trax
  • GMC:
    • Acadia,
    • Canyon,
    • Hummer EV Pickup,
    • Hummer EV SUV,
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Sierra EV,
    • Terrain,
    • Yukon,
    • Yukon XL
MSRP $0.05
$0.04

Engine Coolant Thermostat and Housing Assembly

Part Number: 12622316
GM GM
Notes: Includes Thermostat And Seal.
Applications: 2.8L, 2.9L, 3.5L, 3.7L.
Other Names: Thermostat Housing, 1154
Replaces: 12579956, 12620113
Description: Canyon, Colorado. 2.8 & 2.9L. Hummer H3. 3.7L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are...
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
  • Hummer:
    • H3,
    • H3T
MSRP $160.38
$90.61

Water Outlet Gasket

Part Number: 10105135
GM GM
Other Names: Engine Coolant Thermostat Gasket
Description: O-Ring. 6 cylinder, without high output. May be made from fiber or a rubberized composite material This GM Genuine Part is designed,...
Fits:
  • Buick:
    • Roadmaster
  • Cadillac:
    • Brougham,
    • Fleetwood
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • C1500,
    • C2500,
    • C3500,
    • C3500HD,
    • Camaro,
    • Caprice,
    • Corvette,
    • El Camino,
    • G10,
    • G20,
    • G30,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • K5 Blazer,
    • Monte Carlo,
    • P20,
    • P30,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • S10,
    • S10 Blazer,
    • 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,
    • C3500HD,
    • Caballero,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • Syclone,
    • Typhoon,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500
  • Oldsmobile:
    • Bravada,
    • Custom Cruiser
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne
MSRP $6.22
$3.79

Engine Water Pump Adapter

Part Number: 10141924
GM GM
Other Names: Engine Coolant Thermostat Housing, 170
Description: 2.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • LLV,
    • S10
  • GMC:
    • Sonoma
MSRP $168.36
$95.12

Engine Coolant Thermostat Gasket

Part Number: 10137489
GM GM
Other Names: Gasket, 167
Fits:
  • Chevrolet:
    • G20,
    • G30,
    • P20,
    • P30
  • GMC:
    • G2500,
    • G3500,
    • P2500,
    • P3500
MSRP $4.92
$3.00

Engine Coolant Thermostat

Part Number: 10207373
GM GM
Applications: 2.8L, 4.3L. 2.5L, 2.2L. 6 CYLINDER.
Other Names: Engine Coolant Thermostat, 194
Description: Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature...
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
MSRP $20.12
$11.97

Thermostat

Part Number: 24504169
GM GM
Description: 3.4L.
Fits:
  • Chevrolet:
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • Cutlass Supreme
  • Pontiac:
    • Grand Prix
MSRP $20.52
$12.21

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
$24.24

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

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
$21.44

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
$25.49

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

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

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

Hose

Part Number: 19540540
GM GM
Replaces: 23495414
Description: Main. #4.
Fits:
  • Chevrolet:
    • Corvette
MSRP $164.99
$111.87

Engine Coolant Thermostat Housing O-Ring

Part Number: 90096383
GM GM
Other Names: Engine Coolant Thermostat Gasket
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Pontiac:
    • LeMans
MSRP $2.28
$1.39

Engine Coolant Outlet Gasket

Part Number: 88891776
GM GM
Other Names: Adapter Gasket, 13612
Replaces: 10141925
Description: 2.2L. Lower Housing. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
Fits:
  • Chevrolet:
    • LLV,
    • S10
  • GMC:
    • Sonoma
MSRP $10.88
$6.64

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
$4.88

Engine Coolant Pipe O-Ring

Part Number: 55353328
GM GM
Notes: Included with inlet pipe.
Applications: 1.8L.
Other Names: Pipe, Inlet Pipe Seal, Seal
Description: All Required. Sonic. Inlet.
Fits:
  • Chevrolet:
    • Aveo5,
    • Cruze,
    • Cruze Limited,
    • Sonic
  • Pontiac:
    • G3
  • Saturn:
    • Astra
MSRP $8.47
$5.89

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

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
$22.43

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

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

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
$19.21

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