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Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Inlet Hose

Part Number: 12646516
GM GM
Other Names: Engine Coolant Hose
Description: Rear EGR Cooler. Inlet. 2nd Design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $23.44
$13.83

Turbocharger Wastegate Solenoid

Part Number: 12649146
GM GM
Notes: Included with turbocharger.
Other Names: Regulator Valve
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Envision,
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Equinox,
    • Malibu,
    • Traverse
  • GMC:
    • Terrain
MSRP $227.91
$145.50

Turbocharger Air Inlet Adapter Seal

Part Number: 12649899
GM GM
Notes: Included with adapter.
Other Names: Adapter Gasket
Description: 3.0L twin-turbo, left side components. 3.0L twin-turbo, right side components. This GM Genuine Part is designed, engineered, and tested...
Fits:
  • Cadillac:
    • CT6
MSRP $7.02
$4.88

Heat Shield

Part Number: 12650086
GM GM
Other Names: Turbocharger Mount Heat Shield, F Shield
Description: 3.6L twin-turbo, front turbo components.
Fits:
  • Cadillac:
    • XTS
MSRP $32.02
$21.54

Heat Shield

Part Number: 12650087
GM GM
Other Names: Turbocharger Mount Heat Shield, F Shield
Description: 3.6L twin-turbo, rear turbo components.
Fits:
  • Cadillac:
    • XTS
MSRP $31.62
$21.26

Turbocharger Gasket

Part Number: 12650953
GM GM
Other Names: Gasket
Description: 3.0L twin-turbo, left side components.
Fits:
  • Cadillac:
    • CT6
MSRP $9.15
$6.37

By-Pass Valve Tube

Part Number: 12651413
GM GM
Notes: Included with intake manifold.
Other Names: Tube, F Tube
Description: 2016-19, type 2. With supercharger, #3.
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro
MSRP $14.54
$10.11

Heat Shield

Part Number: 12651839
GM GM
Other Names: F Shield
Description: 3.0L twin-turbo, left side components.
Fits:
  • Cadillac:
    • CT6
MSRP $59.63
$40.10

Heat Shield

Part Number: 12651840
GM GM
Other Names: F Shield
Description: 3.0L twin-turbo, right side components.
Fits:
  • Cadillac:
    • CT6
MSRP $56.67
$38.13

Turbocharger Coolant Return Hose

Part Number: 12652724
GM GM
Other Names: Engine Coolant Hose
Replaces: 12639200
Description: Turbocharger Cooling. Outlet. Pipe to Engine. Lwr return hose. 2015-16 6.6L diesel oil & coolant pipes. front. This GM Genuine Part is...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $19.43
$13.51

Turbocharger Coolant Return Hose

Part Number: 12652725
GM GM
Other Names: Return Hose
Replaces: 12639199
Description: Turbocharger Cooling. Outlet. Pipe to Pipe. 2015-16 6.6L diesel oil & coolant pipes. rear. This GM Genuine Part is designed, engineered,...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $13.20
$9.17

Passenger Side Turbocharger Coolant Feed and Return Pipe

Part Number: 12653087
GM GM
Other Names: Water Hose Assembly
Description: 3.0L twin-turbo, right side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Cadillac:
    • CT6
MSRP $91.78
$61.73

Turbocharger Air Inlet Adapter Seal

Part Number: 12653215
GM GM
Notes: Included with adapter.
Other Names: Adapter Gasket
Description: Coupe, 3.6L twin-turbo, turbo components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Cadillac:
    • ATS,
    • CT4
MSRP $8.67
$6.03

Passenger Side Turbocharger Control Solenoid Valve

Part Number: 12654584
GM GM
Other Names: Hose & Tube Assembly
Description: 3.0L twin-turbo, wastegate system. Charge air bypass. CT6. 3.0l. Right. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Cadillac:
    • CT6
MSRP $400.78
$255.85

Supercharger Bypass Valve and Fuel Pressure Regulator Valve Harness

Part Number: 12662554
GM GM
Other Names: Harness
Replaces: 12654569, 12656523
Description: 3.6L twin-turbo, wastegate system. Connects your vehicle's supercharger to other vehicular components This GM Genuine Part is designed,...
Fits:
  • Cadillac:
    • XTS
MSRP $194.49
$124.16

Engine Oil Cooler Coolant Hose

Part Number: 12678753
GM GM
Applications: 6.2L.
Other Names: Oil Cooler Pipe
Replaces: 12656725, 12672781
Description: CTS-v. Inlet. 6.2L supercharged, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Cadillac:
    • CT5,
    • CTS
  • Chevrolet:
    • Camaro
MSRP $94.94
$63.89

Passenger Side Exhaust Manifold Outlet Pipe

Part Number: 12657012
GM GM
Other Names: Outlet Pipe
Replaces: 12637377, 12638302, 12644640
Description: 2015-16 6.6L diesel turbo & exhaust components. Helps guide exhaust to the exterior of your vehicle This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $400.38
$270.13

Passenger Side Exhaust Manifold Outlet Pipe

Part Number: 12657013
GM GM
Other Names: Exhaust Pipe
Replaces: 12632457, 12637378, 12638303, 12644641
Description: 6.6L. Helps guide exhaust to the exterior of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $408.66
$275.72

Engine Coolant Fitting

Part Number: 12657202
GM GM
Other Names: Turbocharger Oil Line Adapter
Replaces: 12638682
Description: 3.6L twin-turbo, front turbo components, oil feed tube. Sedan, 3.6L twin-turbo, turbo components, oil feed tube. 3.6L twin-turbo left...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • XTS
MSRP $27.12
$16.00

Turbocharger Heat Shield

Part Number: 12660128
GM GM
Notes: Order by description.
Other Names: Heat Shield
Description: 1.5L turbo, converter & pipe, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Trax
  • GMC:
    • Terrain
MSRP $65.18
$43.84

Air Tube

Part Number: 12661010
GM GM
Notes: Included with tank assembly.
Other Names: F Tube
Description: Coupe, 3.6L twin-turbo, wastegate system, #4.
Fits:
  • Cadillac:
    • ATS
MSRP $116.05
$78.06

Air Tube

Part Number: 12662885
GM GM
Notes: Included with hose and tube assembly.
Other Names: F Tube
Description: 3.0L twin-turbo, wastegate system, bypass valve, front.
Fits:
  • Cadillac:
    • CT6
MSRP $77.89
$52.39

Air Tube

Part Number: 12663309
GM GM
Other Names: Inter-Cooler Pipe, F Tube
Replaces: 12656668, 12659905
Description: 3.6L twin-turbo wastegate system. vacuum tank.
Fits:
  • Cadillac:
    • CTS
MSRP $109.99
$73.97

Turbo Oil Inlet Pipe

Part Number: 12663528
GM GM
Other Names: Oil Pipe Gasket
Description: Silverado, sierra. 2.7l. CT4. Oil system. Feed line. 2.7l. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • CT4
  • Chevrolet:
    • Colorado,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $0.68
$0.48

Valve

Part Number: 12663589
GM GM
Notes: Included with tank assembly.
Other Names: By-Pass Control Valve, By-Pass Valve, F Valve
Description: CT4. 3.6l. Left. 3.6L turbo, turbo components. Coupe, 3.6L twin-turbo, wastegate system. ATS. With v-series.
Fits:
  • Cadillac:
    • ATS,
    • CT4
MSRP $159.92
$107.57

Turbocharger Intercooler Bypass Valve

Part Number: 12663879
GM GM
Other Names: By-Pass Pipe
Replaces: 12654928, 12657724, 12660418
Description: 3.6L twin-turbo left side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Cadillac:
    • CTS
MSRP $208.46
$133.09

Turbocharger Outlet Tube

Part Number: 12663881
GM GM
Other Names: By-Pass Pipe, F Valve
Replaces: 12644930
Description: By-pass pipe. 3.6L twin-turbo, front turbo components.
Fits:
  • Cadillac:
    • XTS
MSRP $177.77
$113.49

Turbocharger Outlet Tube

Part Number: 12663882
GM GM
Other Names: By-Pass Pipe, F Valve
Replaces: 12644931
Description: By-pass pipe. 3.6L twin-turbo, rear turbo components.
Fits:
  • Cadillac:
    • XTS
MSRP $177.77
$113.49

Turbocharger Air Inlet Adapter Seal

Part Number: 12667359
GM GM
Notes: Included with duct.
Other Names: F Seal
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Encore GX
MSRP $3.08
$2.15

Thermal Bypass Hose

Part Number: 12668044
GM GM
Applications: 2.7L.
Other Names: By-Pass Hose
Description: CT4. At water inlet housing. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Cadillac:
    • CT4
  • Chevrolet:
    • Colorado,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $30.45
$21.56

Catalytic Converter Heat Shield

Part Number: 12673190
GM GM
Other Names: Heat Shield
Replaces: 12655126
Description: 2.5L, front. 2.5L, outer. 2.5L. converter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
MSRP $16.73
$12.25

Passenger Side Intercooler

Part Number: 12673394
GM GM
Other Names: Inter-Cooler
Replaces: 12652025
Description: 3.0L twin-turbo, intake mounted. CT6. 3.0l. Charge air cooler cover. Right. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Cadillac:
    • CT6
MSRP $404.40
$258.17

Turbocharger Heat Shield

Part Number: 12673929
GM GM
Notes: Includes Turbo Heat Shield For 1.5L Engine Only.
Other Names: Heat Shield
Replaces: 12641063
Description: 1.5L turbo. Equinox, Terrain. 1.5l. Malibu. 1.5l. Cruze. 1.4l. 1.4L, rear. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu
  • GMC:
    • Terrain
MSRP $47.19
$31.74

Driver Side Exhaust Manifold Heat Shield

Part Number: 12677415
GM GM
Other Names: Heat Shield
Description: 6.6L gas. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $28.09
$19.89

Inter-Cooler Bracket

Part Number: 12681101
GM GM
Notes: Included with intake manifold.
Other Names: Bracket, F Bracket
Description: With supercharger.
Fits:
  • Chevrolet:
    • Camaro
MSRP $30.14
$20.27

Passenger Side Turbocharger Oil Return Line

Part Number: 12687461
GM GM
Notes: Part serviced with turbocharger.
Other Names: Oil Return Tube
Description: CT6. 4.2l. Return. 4.2L twin-turbo, left side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Cadillac:
    • CT6
MSRP $119.04
$80.06

Turbocharger Oil Feed Pipe

Part Number: 12687723
GM GM
Other Names: Oil Feed Tube
Description: 1.3L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $58.00
$39.01

Heat Shield Bolt

Part Number: 12687752
GM GM
Notes: Included with turbocharger.
Other Names: Bracket Bolt, F Bolt
Description: 1.3L turbo.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $7.18
$5.00

Catalytic Converter Gasket

Part Number: 12687885
GM GM
Notes: Included with converter & pipe.
Other Names: Converter & Pipe Gasket
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
  • Chevrolet:
    • Colorado,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $17.07
$11.87

Solenoid

Part Number: 12735942
GM GM
Notes: Included with turbocharger.
Other Names: Actuator
Replaces: 12690327
Description: Wastegate actuator. Silverado, sierra. Colorado. 2.7l. Wastegate solenoid. CT4. 2.7l. Canyon. 2.7l.
Fits:
  • Cadillac:
    • CT4
  • Chevrolet:
    • Colorado,
    • Silverado 1500
  • GMC:
    • Canyon,
    • Sierra 1500
MSRP $264.92
$169.13

Heat Shield

Part Number: 12690554
GM GM
Other Names: Exhaust Heat Shield, Exhaust Manifold Heat Shield, Shield
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $79.52
$56.30

Passenger Side Turbocharger Wastegate Actuator

Part Number: 12690772
GM GM
Notes: Part serviced with turbocharger.
Other Names: Actuator
Description: Turbo wastegate. CT6. 4.2l. 4.2L twin-turbo, right side components. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • CT6
MSRP $375.32
$239.60

Outlet Hose

Part Number: 12692081
GM GM
Applications: 2.7L.
Other Names: Hoses, F (S)Hose
Description: Colorado. Outlet. Canyon.
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
MSRP $32.86
$22.10

Passenger Side Turbocharger

Part Number: 12696278
GM GM
Other Names: Turbocharger
Replaces: 12687700, 12702114
Description: CT6. 4.2l. 4.2L twin-turbo, right side components. Helps force air into an internal combustion engine Helps increase the amount of air...
Fits:
  • Cadillac:
    • CT6
MSRP $2,748.02
$1,754.33

Tube Assembly

Part Number: 12696385
GM GM
Other Names: Coolant Line, F Pipe
Description: Tubes & cooling components. Traverse. 2.5l. Feed & return. Acadia. 2.5l.
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia
MSRP $25.22
$16.97

Hoses

Part Number: 12735555
GM GM
Applications: 2.7L.
Other Names: Hose
Replaces: 12687165, 12701099
Description: Silverado, sierra. Outlet.
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $37.71
$25.38

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