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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
$55.78

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
$66.94

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
$36.70

Thermostat

Part Number: 96055553
GM GM
Other Names: F (S)Thermostat
Description: All models. 82 degrees.
Fits:
  • Chevrolet:
    • Sprint
MSRP $22.26
$17.77

Radiator Outlet Pipe

Part Number: 96273608
GM GM
Other Names: Water Pipe
Description: 2007-08. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $96.99
$69.83

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
$82.27

Coolant Hose

Part Number: 87827295
GM GM
Other Names: Hoses, F (S)Hose
Description: Hummer EV SUV. Primary exchanger. Inlet. 2 motor system. 11kw. Rear, 2024, suv, 2 motor, 11.5kw, (k28), rear cooler inlet.
Fits:
  • GMC:
    • Hummer EV SUV
MSRP $29.76
$20.83

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 $54.40
$38.10

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 $22.80
$16.00

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
$19.39

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 $62.20
$43.50
Sold in Pack of 10

Engine Coolant Thermostat

Part Number: 10112301
GM GM
Other Names: Thermostat
Description: All models. All. 2.2l.
Fits:
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica
MSRP $14.90
$10.43

Multi-Purpose Bolt

Part Number: 11547603
GM GM
Other Names: Water Pump Bolt
Description: 3.6L, short. 3.0L twin-turbo, m6 x 25mm. 3.6L 2017-21. 6x25mm. Fastens vehicle's components together This GM Genuine Part is designed,...
Fits:
  • Buick:
    • Enclave,
    • Envista
  • Cadillac:
    • CT5,
    • XT5
  • Chevrolet:
    • Colorado,
    • Corvette,
    • Suburban,
    • Trailblazer,
    • Traverse,
    • Traverse Limited
  • GMC:
    • Canyon,
    • Yukon XL
MSRP $11.50
$9.16

Heater Inlet and Outlet Pipe

Part Number: 12676954
GM GM
Other Names: Pipe Assembly
Replaces: 12666023
Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment...
Fits:
  • Buick:
    • Regal Sportback
MSRP $89.26
$53.56

Radiator Inlet Pipe

Part Number: 12670936
GM GM
Other Names: F (S)Pipe
Replaces: 12633337, 12666484, 12679495
Description: 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 $53.60
$38.59

Engine Coolant Outlet O-Ring

Part Number: 12671039
GM GM
Notes: Included with water outlet.
Applications: 4.2L.
Other Names: Water Outlet Gasket, 1238
Description: CT6. Water outlet. 4.2L twin-turbo. Helps prevent leakage from the engine coolant outlet This GM Genuine Part is designed, engineered,...
Fits:
  • Cadillac:
    • CT6
MSRP $8.20
$5.74

Engine Coolant Thermostat Housing

Part Number: 12706565
GM GM
Notes: Includes Thermostat & Gasket. Includes Thermostat, Thermostat Gskt And Housing Gskt.
Applications: 3.6L.
Other Names: Housing
Replaces: 12620254, 12638184, 12652327, 12689038
Description: Camaro. CTS. Without vsport. 3.6L, 2014-15. 3.6L, 2015. ATS. Without v-series. Repairs leaking thermostat housings Manufactured to...
Fits:
  • Cadillac:
    • ATS,
    • CTS
  • Chevrolet:
    • Camaro
MSRP $133.96
$77.03

Engine Coolant Pipe O-Ring

Part Number: 14100666
GM GM
Other Names: Seal
Fits:
  • Chevrolet:
    • Lumina APV
  • Pontiac:
    • Trans Sport
$34.50

Hose

Part Number: 19540540
GM GM
Replaces: 23495414
Description: Main. #4.
Fits:
  • Chevrolet:
    • Corvette
MSRP $164.99
$113.85

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
$96.81

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
$3.44

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
$14.08

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
$120.35

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
$8.19

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
$5.91

Engine Coolant Outlet O-Ring

Part Number: 12649985
GM GM
Notes: Included with outlet pipe. Included with water outlet. Included with thermostat housing.
Applications: 3.0L, 3.6L.
Other Names: Engine Coolant Pipe Seal, 1221
Description: Helps prevent leakage from the engine coolant outlet This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
MSRP $8.82
$6.17

Engine Coolant Water Outlet

Part Number: 12650468
GM GM
Notes: Includes Water Outlet Gasket.
Applications: 3.0L, 3.6L.
Other Names: Water Outlet, 1223
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Canyon
MSRP $33.80
$23.66

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
$6.41

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
$56.47

Exhaust Manifold Outlet Pipe Gasket

Part Number: 12666899
GM GM
Other Names: Cross Over Pipe Gasket
Description: 1.3l turbo. Manufactured to GM OE specification for fit, form, and function
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $7.02
$5.60

Thermostat Bypass Pipe Gasket

Part Number: 12666900
GM GM
Notes: Included with thermostat unit.
Other Names: Thermostat Unit Gasket
Description: 1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original...
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $2.46
$1.72

Water Outlet Gasket

Part Number: 12664202
GM GM
Notes: Included with water outlet.
Applications: LE2. 1.5L. 1.4L ENG. 2.0L, 2.5L. 2.0L (2014-17).
Other Names: Gasket
Replaces: 12627061
Description: May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Buick:
    • Encore,
    • Envision,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado,
    • Cruze,
    • Equinox,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Spark,
    • Traverse,
    • Trax,
    • Volt
  • GMC:
    • Acadia,
    • Canyon,
    • Terrain
MSRP $2.09
$1.67

Gasket

Part Number: 12657430
GM GM
Notes: Included with water outlet. Included with water manifold. Included with Water pump assembly.
Applications: 6.2L. W/O ZR1.
Other Names: Water Pump Assembly Gasket, Housing Gasket, Water Manifold Gasket, Engine Water Pump Housing Gasket, 1226
Replaces: 12611383
Description: Sierra, silverado. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Camaro. Corvette. CTS-v. Small rear gasket. 6.2L...
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 $8.00
$5.60

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
$5.60

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
$17.74

Outlet Pipe

Part Number: 12587372
GM GM
Other Names: Pipe
Description: 3.6L.
Fits:
  • Buick:
    • LaCrosse
$28.21

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
$40.71

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
$11.98

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
$1.19

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
$6.05

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
$110.02

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
$31.57

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
$41.45

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
$7.85

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
$31.61

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
$78.80

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
$7.08

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