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Condition
MSRP

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Control Valve Seal

Part Number: 12666026
GM GM
Notes: Included with Coolant Control Valve.
Applications: 2.7L.
Other Names: Thermostat Gasket, Control Valve Gasket, Seal
Description: 2.7L turbo. Silverado, sierra.
Fits:
  • Cadillac:
    • CT4
  • Chevrolet:
    • Colorado,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $2.18
$1.80

Water Pump Housing Gasket

Part Number: 12666921
GM GM
Notes: Included with Water pump assembly.
Applications: 4.2L.
Other Names: Water Pump Assembly Gasket, 1235
Description: CT6. 4.2L twin-turbo. May be made from fiber or a rubberized composite material
Fits:
  • Cadillac:
    • CT6
MSRP $13.10
$7.86

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
$114.59

Thermostat Housing

Part Number: 12689037
GM GM
Notes: Includes Thermostat & Gasket.
Applications: 3.6L.
Other Names: Housing, 1286
Replaces: 12632932, 12651114
Description: 3.6L. Impala.
Fits:
  • Chevrolet:
    • Impala,
    • Impala Limited
MSRP $193.41
$107.34

Engine Coolant Thermostat and Housing Assembly

Part Number: 12689041
GM GM
Notes: Includes Thermostat.
Other Names: Thermostat Housing, 1288
Replaces: 12599235, 12616820, 12631895, 12638893
Description: Enclave, Traverse. Outlook. Acadia Limited. Repairs leaking thermostat housings
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited
  • Saturn:
    • Outlook
MSRP $112.24
$62.29

Outlet Pipe

Part Number: 12705971
GM GM
Applications: 3.6L.
Other Names: Pipe, F (S)Pipe
Replaces: 12653544
Description: 3.6L turbo. CT4.
Fits:
  • Cadillac:
    • CT4
MSRP $198.02
$130.10

Engine Coolant Thermostat Seal

Part Number: 12582472
GM GM
Notes: Included with Thermostat Housing.
Applications: 3.6L. 3.0L. 1 FAN SYSTEM.
Other Names: Thermostat Housing O-Ring
Description: Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the engine This GM Genuine Part is designed, engineered,...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
MSRP $10.74
$6.43

Engine Coolant Thermostat Housing Gasket

Part Number: 12620318
GM GM
Notes: Included with water outlet. Included with thermostat housing.
Applications: 6.2L. W/O ZR1.
Other Names: Engine Coolant Thermostat Gasket
Description: Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. O-Ring. Corvette. CTS-v. 6.2L supercharged. Helps seal the...
Fits:
  • Cadillac:
    • CT5,
    • CTS,
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $8.40
$5.85

Water Pump Housing Gasket

Part Number: 12646995
GM GM
Notes: Included with inlet assembly. Included with Water pump assembly.
Applications: 3.0L, 3.6L.
Other Names: Gasket, 1216
Description: May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
MSRP $8.00
$5.60

Engine Coolant Thermostat Housing Gasket

Part Number: 12649163
GM GM
Notes: Included with thermostat unit. Included with Water pump assembly.
Applications: LE2. 1.4L ENG. 1.5L, 2.0L.
Other Names: Engine Coolant Thermostat Gasket
Description: With high output, main. 1.5L turbo. Malibu. Cruze. 1.4L. Spark. Encore. Helps seal the gap between the exterior of your vehicle's...
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Spark,
    • Trax,
    • Volt
  • GMC:
    • Terrain
MSRP $9.06
$6.33

Engine Coolant Thermostat Water Inlet Assembly

Part Number: 12600172
GM GM
Notes: Includes Thermostat & Gasket. Includes Thermostat And Seal. Included with thermostat unit. Included with Water pump assembly.
Applications: 5.3L. 5.7L. 6.0L, 6.2L. 8 CYLINDER.
Other Names: Engine Coolant Thermostat Kit, 1048
Replaces: 12568911, 12581594
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts...
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,
    • Silverado 3500 HD,
    • 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,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • Pontiac:
    • G8,
    • GTO
MSRP $78.67
$44.84

Engine Coolant Thermostat and Housing Assembly

Part Number: 12638186
GM GM
Applications: 2.8L.
Other Names: Thermostat Housing, 1194
Replaces: 12608657
Description: 2.8L. SRX. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Fits:
  • Cadillac:
    • SRX
MSRP $140.58
$78.01

Heater Outlet Pipe Gasket

Part Number: 12636104
GM GM
Notes: Included with water pipe.
Other Names: Engine Coolant Pipe Gasket
Replaces: 12576736, 12592627
Description: Lower Thermostat Housing to Heater Outlet Pipe. Engine Cooling. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
MSRP $12.22
$7.33

By-Pass Pipe Seal

Part Number: 12658352
GM GM
Notes: Included with by-pass pipe.
Other Names: By-Pass Pipe Upper Seal, Seal
Description: 6.6L diesel.
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $9.04
$6.33

Water Inlet Pipe

Part Number: 12732780
GM GM
Other Names: Pipe, F (S)Pipe
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
MSRP $95.54
$54.46

F (S)Pipe

Part Number: 12711707
GM GM
Applications: 2.7L.
Replaces: 12691177
Description: 2.7L turbo. CT4. Bypass to water pump.
Fits:
  • Cadillac:
    • CT4
MSRP $81.38
$46.39

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
$37.67

Gasket

Part Number: 12732944
GM GM
Notes: Included with oil feed tube.
Replaces: 55504529
Description: 2.0L turbo, 2-port. CT4. Oil system. Feed line. 2.0l. 2 hole type. 2.0L, two hole. 2.0L turbo, upper. Feed and Return. At Turbo. Gasket....
Fits:
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
MSRP $4.42
$3.65

Water Pump Assembly

Part Number: 12720527
GM GM
Applications: 6.2L.
Other Names: Water Pump, F (S)Pump
Description: 6.2L. Camaro. With water pump housing.
Fits:
  • Cadillac:
    • CT5
  • Chevrolet:
    • Camaro
MSRP $458.52
$251.04

Radiator Inlet Pipe

Part Number: 12564068
GM GM
Other Names: Inlet Pipe
Description: 2.3L, 2.4L & 2.2L without dohc, 2.2L. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed,...
Fits:
  • Pontiac:
    • Sunfire
$58.49

Water Pump Cover Seal

Part Number: 12562004
GM GM
Other Names: Engine Water Pump Gasket
Replaces: 3539525
Description: Pump To Housing. 4.0L. 4.6L. Made from some heat and chemical-resistant materials This GM Genuine Part is designed, engineered, and...
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • Allante,
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
MSRP $9.28
$6.34

Housing

Part Number: 12741009
GM GM
Applications: 3.6L.
Replaces: 12678780, 12732857
Description: XT6. XT5. Incl.Gasket,Housing and Thermostat. 3.6L, without heavy duty cooling.
Fits:
  • Cadillac:
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
MSRP $118.18
$65.59

Engine Coolant Outlet O-Ring

Part Number: 19316188
GM GM
Other Names: Water Outlet Gasket
Description: City Express. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • City Express
MSRP $7.10
$4.97

Engine Coolant Water Inlet

Part Number: 19316194
GM GM
Other Names: Water Inlet
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • City Express
MSRP $10.50
$7.56

Fluid Pipe

Part Number: 24050273
GM GM
Other Names: F (S)Pipe
Description: Awd, rear drive motor.
Fits:
  • Chevrolet:
    • Blazer EV
MSRP $60.12
$39.07

Engine Coolant Thermostat O-Ring

Part Number: 24506985
GM GM
Notes: Included with thermostat.
Applications: 3.4L, 3.8L.
Other Names: Engine Coolant Thermostat Gasket
Replaces: 25535126
Description: O-Ring. Lucerne. 3.8, 3.9L. 3.8L. Thermostat,gasket. Seals your vehicle's thermostat housing Helps prevent coolant from leaking from the...
Fits:
  • Buick:
    • Century,
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera,
    • Skylark
  • Chevrolet:
    • Camaro,
    • Impala,
    • Lumina,
    • Lumina APV,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Achieva,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Intrigue,
    • LSS,
    • Regency,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Trans Sport
MSRP $9.26
$6.48

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
$5.04

Engine Coolant Thermostat Water Outlet Assembly

Part Number: 24435102
GM GM
Notes: Includes Water Outlet. Included with thermostat housing.
Other Names: Thermostat
Description: Astra. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating...
Fits:
  • Saturn:
    • Astra
MSRP $60.76
$34.63

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
$4.70

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
$41.75

Engine Coolant Thermostat Gasket

Part Number: 25535214
GM GM
Other Names: Thermostat Housing Gasket, Gasket
Description: Gasket.
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Reatta,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Trans Sport
MSRP $2.44
$1.93

Engine Coolant Thermostat Housing Gasket

Part Number: 97223686
GM GM
Other Names: Thermostat Housing Gasket
Description: Lower Housing. 6.6L. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help...
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 $10.18
$6.11

Thermostat

Part Number: 94336069
GM GM
Description: Spectrum, storm.
Fits:
  • Chevrolet:
    • Spectrum
MSRP $26.12
$18.30

Inlet Pipe

Part Number: 86819913
GM GM
Other Names: Radiator Coolant Hose, F (S)Pipe
Replaces: 84894887, 85147485
Description: 6.2L with powertrain cooling. Inlet pipe.
Fits:
  • Chevrolet:
    • Corvette
MSRP $249.45
$155.70

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
$88.11

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
$51.04

Hose

Part Number: 85044187
GM GM
Replaces: 84545540, 84590954, 85510541
Description: 2023-25. 3.0L diesel. Charge Air Cooling.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $77.47
$52.99

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
$67.27

Inlet Hose

Part Number: 86524530
GM GM
Other Names: Hose, F (S)Hose
Replaces: 85559080
Description: Front, left side.
Fits:
  • Chevrolet:
    • Silverado EV
  • GMC:
    • Sierra EV
MSRP $53.64
$34.86

Thermostat Bypass Pipe Seal

Part Number: 94011602
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: Bypass Pipe to Lower Thermostat Housing. 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards 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 $4.76
$3.45

Thermostat Bypass Pipe Seal

Part Number: 94011603
GM GM
Other Names: Engine Coolant Pipe O-Ring
Description: Bypass Pipe to Water Pump. 6.6L diesel. By-pass pipe,lower seal. This GM Genuine Part is designed, engineered, and tested to rigorous...
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 $4.38
$3.18

Inlet Pipe

Part Number: 92293345
GM GM
Other Names: F (S)Pipe
Replaces: 92068583, 92260604, 92421072
Description: 3.6L.
Fits:
  • Chevrolet:
    • Caprice
  • Pontiac:
    • G8
MSRP $489.73
$321.75

Water Pump O-Ring

Part Number: 90354908
GM GM
Notes: Included with Water pump assembly.
Applications: 3.0L.
Other Names: Water Pump Assembly Seal, 15688
Replaces: 30553036
Description: 3.0L. 3.2L. Vue. Made from heat and chemical-resistant materials
Fits:
  • Cadillac:
    • Catera,
    • CTS
  • Saturn:
    • L300,
    • LS2,
    • LW2,
    • LW300,
    • Vue
$7.17

Hose & Tube Assembly Seal

Part Number: 86824679
GM GM
Notes: Included with center hose. Included with outlet hose. Included with cooler line. Included with cooler pipe. Included with inverter hose....
Other Names: Center Hose Seal, Lower Hose Seal, Inverter Hose O-Ring, Outlet Hose O-Ring, Front Hose Seal, Inlet Hose O-Ring, Outlet Hose Seal,...
Description: High voltage cooling, rh side, at inverter. High voltage cooling, lh side, type 1. Intermediate, type 1. Front, right side, type 1....
Fits:
  • Cadillac:
    • ESCALADE IQ,
    • OPTIQ
  • Chevrolet:
    • Equinox EV,
    • Silverado EV
  • GMC:
    • Sierra EV
MSRP $11.94
$7.16

Thermostat

Part Number: 91176905
GM GM
Replaces: 91174504
Description: 1.6L, usa only. Tracker. 1.6l.
Fits:
  • Chevrolet:
    • Tracker
$12.80

Lower Pipe

Part Number: 09128662
GM GM
Other Names: F (S)Pipe
Fits:
  • Cadillac:
    • Catera
$133.50

Upper Hose

Part Number: 85028024
GM GM
Other Names: F (S)Hose
Description: Rear.
Fits:
  • Cadillac:
    • ESCALADE IQ
MSRP $143.04
$79.39

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