2018 Cadillac CT6 engine parts catalog

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Air Cleaner Assembly, air intake

  • OEM part number: 84009416
  • Quantity in car: 1
  • 2016-18, without hybrid.

$91.0994.61

Available in 36 shops

Add to cart


PCV Tube, air intake

  • OEM part number: 25201118
  • Quantity in car: 1
  • 2016-18. Coupe, 2.0L turbo.

$66.36

Available in 36 shops

Add to cart


Air Filter, air intake

  • OEM part number: 23418368
  • Quantity in car: 1
  • CT6. 2019. 2.0l. 2016-18. Included With Air Cleaner Assembly.

$46.82

Available in 36 shops

Add to cart


Outlet duct, air intake

  • OEM part number: 23344071
  • Quantity in car: 1
  • 2016-18.

$82.40

Available in 36 shops

Add to cart


Mass Air Flow Sensor, air intake

  • OEM part number: 23262344
  • Quantity in car: 1
  • Equinox, Terrain. Regal Sportback. Express, savana. Regal TourX. Corvette. Envision. LaCrosse. Malibu. Camaro. Spark. ATS. CTS. CT6. 6.2l. Left. 1.8l. 2018-20. 2016-19. 2016-18. With 4.3l. Without zr1. Gas engines. With v-series. Coupe, 2.0L turbo. Witho

$107.85

Available in 36 shops

Add to cart


Air Cleaner Assembly Insulator, air intake

  • OEM part number: 23184138
  • Quantity in car: 1
  • 2019. 3.6L, #2. 2018-20. 2016-18. 2.5L, rear. 1.8L, type 1. 3.0L twin-turbo. 1.5L turbo, front. 2.0L turbo, front. 6.2L without supercharger. Included With Air Cleaner Assembly. Included With Mount Bracket. Included With Inlet Duct. Position: Rear

$6.40

Available in 36 shops

Add to cart


Intake Duct, air intake

  • OEM part number: 22931497
  • Quantity in car: 1
  • 2019. 2016-18. 3.0L twin-turbo. Position: Left, Right

$18.67

Available in 36 shops

Add to cart


Retainer, air intake

  • OEM part number: 11589290
  • Quantity in car: 1
  • Push-in, fits 6.5 hole, 4.5 -7.0 thick panel, nylon 6/6 gmp.pa66.0 (upper intake manifold sight shield)

$2.506.00

Available in 39 shops

Add to cart


Bolt, air intake

  • OEM part number: 11588712
  • Quantity in car: 1
  • Hex flanged head, m6x1x20, 17.5 thread, 14.2 outside diameter, 8.8, gmw3359 (intake manifold sight shield)

$2.195.20

Available in 39 shops

Add to cart


Air Mass Sensor Bolt, air intake

  • OEM part number: 11548524
  • Quantity in car: 1
  • 3.6L. 2016-18. 3.0L twin-turbo. Position: Left, Right

$3.70

Available in 36 shops

Add to cart


Guide Nut, air intake

  • OEM part number: 11546897
  • Quantity in car: 1
  • 2019. 2018-19. 2016-18, type #2. Position: Left, Right

$0.760.80

Available in 36 shops

Add to cart


Bolt, air intake

  • OEM part number: 11519507
  • Quantity in car: 1
  • Hwh, m6x1x38, 29 thread 17 outside diameter, 8.8, gmw3359, mat-point (manual transmission control)

$2.863.99

Available in 39 shops

Add to cart


Plug, cylinder block components

  • OEM part number: 12646961
  • Quantity in car: 1
  • Plug

$2.212.73

Available in 37 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 11611352
  • Quantity in car: 1
  • Bolt

$2.203.02

Available in 37 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 11610687
  • Quantity in car: 1
  • Bolt

$2.493.39

Available in 37 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 11588352
  • Quantity in car: 1
  • Intake manifold (with spacer)

$2.404.49

Available in 38 shops

Add to cart


Engine Connecting Rod Bolt, cylinder block components

  • OEM part number: 11548927
  • Quantity in car: 1
  • Acadia. Rear. 2.5L, without awd. Position: Rear

$4.00

Available in 36 shops

Add to cart


Engine Crankshaft Main Bearing Cap Bolt, cylinder block components

  • OEM part number: 11547866
  • Quantity in car: 1
  • 10 x 2 x 116mm. Lower Crankcase to Upper Crankcase. Position: Lower

$3.77

Available in 36 shops

Add to cart


Plug, cylinder block components

  • OEM part number: 9427693
  • Quantity in car: 1

$2.895.68

Available in 38 shops

Add to cart


Ring kit, engine

  • OEM part number: 89018107
  • Quantity in car: 1
  • Piston (standard)

$17.8419.98

Available in 38 shops

Add to cart


Trans mount, engine

  • OEM part number: 84049784
  • Quantity in car: 1
  • CT6. 2016-18, without hybrid.

$382.61

Available in 36 shops

Add to cart


Motor mount, engine

  • OEM part number: 84030703
  • Quantity in car: 1
  • CT6. Right. 2016-18, without hybrid. Position: Right

$124.32

Available in 36 shops

Add to cart


Motor mount, engine

  • OEM part number: 84030702
  • Quantity in car: 1
  • CT6. Left. 2016-18, without hybrid. Position: Left

$79.9683.12

Available in 36 shops

Add to cart


Plug, engine

  • OEM part number: 55577568
  • Quantity in car: 1
  • Plug

$?

Add to cart


Shaft, engine

  • OEM part number: 25202138
  • Quantity in car: 1
  • Incl.Balance Shaft Assy. and Oil Pump Pickup Tube. CT6. Without hybrid. Includes Oil Pump.

$433.77

Available in 36 shops

Add to cart


Cover, engine

  • OEM part number: 25201395
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Regal TourX. Envision. Traverse. Malibu. Camaro. ATS. CTS. CT6. 2016-18. Without hybrid. Coupe, 2.0L turbo. 2.0L turbo, type 1. 2.0L turbo, 2014-2017.

$163.80170.09

Available in 36 shops

Add to cart


Seal, engine

  • OEM part number: 24504031
  • Quantity in car: 1
  • Oil level indicator (O-ring) (reduction)

$7.308.38

Available in 38 shops

Add to cart


Seal, engine

  • OEM part number: 24100002
  • Quantity in car: 1
  • Oil filler cap (O-ring) (27.94mm inside diameter) (size #320)

$0.43

Available in 1 shop

Add to cart


Seal kit, engine

  • OEM part number: 19207664
  • Quantity in car: 1
  • Valve stem oil (12 seals per package)

$18.9335.63

Available in 38 shops

Add to cart


Oil Filter, engine

  • OEM part number: 12696048
  • Quantity in car: 1
  • 1.4L, with by-pass valve. Impala, Monte Carlo. Canyon, Colorado. Regal Sportback. Equinox, Terrain. Regal TourX. LaCrosse. Traverse. Corvette. Envision. Encore. Camaro. Malibu. Acadia. ATS. CTS. 6.2l. 2016-18. 2016-19. 2.5L, 4wd. 2.5L, 2wd. 2.5L, fwd. 2.

$8.60

Available in 36 shops

Add to cart


Valve cover, engine

  • OEM part number: 12690243
  • Quantity in car: 1
  • Sedan, 2.0L turbo. 2.0L turbo, type 2. 2016-18, without hybrid.

$291.91

Available in 36 shops

Add to cart


Cylinder head, engine

  • OEM part number: 12686739
  • Quantity in car: 1
  • Equinox, Terrain. Regal Sportback. Regal TourX. Envision. Traverse. Camaro. Malibu. ATS. CTS. CT6. 2.0l. Includes Valves And Spark Plugs.

$667.06691.07

Available in 36 shops

Add to cart


Oil pan, engine

  • OEM part number: 12676340
  • Quantity in car: 1
  • Regal Sportback. Regal TourX. Traverse. Malibu. CT6. CTS. Lower. 2.5L, fwd. 2016-18, 15 bolt design. 2.5L, 2wd, 17 bolt design. Coupe, 2.0L turbo, without awd. Part Included Wtih Oil Pan. Included With Upper Oil Pan. Position: Lower

$32.00

Available in 36 shops

Add to cart


Oil pan, engine

  • OEM part number: 12676339
  • Quantity in car: 1
  • CTS. Upper. Without awd. 2016-18, type 1. 2.0L turbo, type 1. Position: Upper

$?

Add to cart


Oil pan, engine

  • OEM part number: 12676336
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Regal TourX. Envision. LaCrosse. Traverse. Malibu. Impala. Acadia. Camaro. ATS. CTS. CT6. Rwd. Sedan, 2.5L. 2.5L, upper. 2016-18, type 2. 2.5L, without awd. 2.0L turbo, type 2. Sedan, 2.0L turbo, all. 2.0L turbo, 2014-20

$?

Add to cart


Oil Pump, engine

  • OEM part number: 12674460
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Canyon, Colorado. Regal TourX. Envision. Traverse. LaCrosse. Malibu. Camaro. Impala. Acadia. CTS. CT6. ATS. 2.5l. 2.0l. Without hybrid. See balance shaft. Includes Oil Pump.

$146.55

Available in 36 shops

Add to cart


Connecting Rod, engine

  • OEM part number: 12674411
  • Quantity in car: 1
  • Equinox, Terrain. Regal Sportback. Regal TourX. Envision. Traverse. Camaro. Malibu. ATS. CT6. CTS. 2.0l. Incl.Connecting Rod Bolts.

$89.90

Available in 36 shops

Add to cart


Engine, engine

  • OEM part number: 12668831
  • Quantity in car: 1
  • Camaro. CTS. ATS. CT6. 2.0l. Without awd. Without hybrid.

$4473.80

Available in 36 shops

Add to cart


Bearing set, engine

  • OEM part number: 12668646
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Canyon, Colorado. Regal TourX. Traverse. Envision. LaCrosse. Malibu. Impala. Camaro. Acadia. CT6. ATS. CTS. 2.0l. Full set. Complete Set. Includes Upper and Lower Bearings For Complete Engine. Includes Upper, Lowe

$36.86

Available in 36 shops

Add to cart


Bearing set, engine

  • OEM part number: 12668645
  • Quantity in car: 1
  • Canyon, Colorado. Equinox, Terrain. Regal Sportback. Regal TourX. Envision. LaCrosse. Traverse. Malibu. Impala. Acadia. Camaro. ATS. CTS. CT6. 2.0l. Includes Upper and Lower Bearings For One Rod. Includes Parts For 4 Rods.

$15.30

Available in 36 shops

Add to cart


Front Cover, engine

  • OEM part number: 12665846
  • Quantity in car: 1
  • Canyon, Colorado. Camaro. ATS. CT6. CTS. 2016-18. 2.5L, 2wd. 2.5L, 4wd. Sedan, 2.5L. Coupe, 2.0L turbo. Includes Front Crank Seal. Includes Front Oil Seal.

$147.36

Available in 36 shops

Add to cart


Engine Variable Valve Timing (Vvt) Solenoid, engine

  • OEM part number: 12662737
  • Quantity in car: 1
  • Canyon, Colorado. Regal Sportback. Equinox, Terrain. Regal TourX. Traverse. Envision. LaCrosse. Malibu. Impala. Acadia. Camaro. ATS. CTS. CT6. 2.0l. Exhaust. Incl.Oil Control Valve.

$33.8935.11

Available in 36 shops

Add to cart


Engine Variable Valve Timing (Vvt) Solenoid, engine

  • OEM part number: 12662736
  • Quantity in car: 1
  • Canyon, Colorado. Regal Sportback. Equinox, Terrain. Regal TourX. Traverse. Envision. LaCrosse. Malibu. Impala. Acadia. Camaro. ATS. CTS. CT6. 2.0l. Intake. Incl.Oil Control Valve.

$33.9035.25

Available in 36 shops

Add to cart


Intake Valve, engine

  • OEM part number: 12662527
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Canyon, Colorado. Regal TourX. Traverse. Envision. LaCrosse. Malibu. Impala. Camaro. Acadia. CT6. CTS. ATS. 2.5l. 2.0l.

$9.30

Available in 36 shops

Add to cart


Filler cap, engine

  • OEM part number: 12662196
  • Quantity in car: 1
  • With tube extension. 4.3L. 2017-20. 2018-20. 2016-18. 1.4L turbo. Delco# fc251. Incl.Gasket. 3.6L, 2016-2018. 3.0L twin-turbo. Coupe, 2.0L turbo. Coupe, 3.6L, 2016-19. Without high output. Without supercharger. 2.0L turbo, 2014-2017. Coupe, 3.6L twin-tur

$11.33

Available in 36 shops

Add to cart


Oil Cooler, engine

  • OEM part number: 12658740
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Regal TourX. Traverse. Envision. Malibu. Camaro. ATS. CTS. 2016-18. 2014-2017. Coupe, 2.0L turbo. Sedan, 2.0L turbo. Without performance (y4q). 2.0L turbo, without aux oil cooler.

$162.65

Available in 36 shops

Add to cart


Vibration damper, engine

  • OEM part number: 12657638
  • Quantity in car: 1
  • Regal Sportback. Canyon, Colorado. Equinox, Terrain. Regal TourX. Traverse. Envision. Malibu. Impala. Camaro. Acadia. CTS. CT6. ATS. 2.5L, fwd. 2.5L, 4wd. 2.5L, 2wd. Sedan, 2.5L. Coupe, 2.0L turbo. 2.0L turbo, 2014-2017. 2016-18, without hybrid.

$86.95

Available in 36 shops

Add to cart


Rocker Arms, engine

  • OEM part number: 12656486
  • Quantity in car: 1
  • Regal Sportback. Equinox, Terrain. Canyon, Colorado. Regal TourX. Traverse. Envision. LaCrosse. Camaro. Impala. Malibu. Verano. Acadia. ATS. CTS. XT5. 2.0l. Exhaust. Without switching. Without dual lifter.

$26.94

Available in 36 shops

Add to cart


Sprocket, engine

  • OEM part number: 12655716
  • Quantity in car: 1
  • Sprocket

$11.1720.14

Available in 37 shops

Add to cart


Guide, engine

  • OEM part number: 12655471
  • Quantity in car: 1
  • Canyon, Colorado. Equinox, Terrain. Regal Sportback. Regal TourX. Envision. LaCrosse. Traverse. Malibu. Impala. Acadia. Camaro. ATS. CTS. CT6.

$8.60

Available in 36 shops

Add to cart


MANIFOLD GASKET, engine

  • OEM part number: 12655276
  • Quantity in car: 1
  • Equinox, Terrain. Regal Sportback. Canyon, Colorado. Regal TourX. LaCrosse. Traverse. Envision. Acadia. Impala. Camaro. Malibu. ATS. CT6. CTS. 2016-18. 2.5L, 4wd. 2.5L, awd. 2.5L, 2wd. 2.0l, 2.5l. Sedan, 2.5L. Coupe, 2.0L turbo. Sedan, 2.0L turbo. 2.0L tu

$11.7712.25

Available in 36 shops

Add to cart


Indicator, engine

  • OEM part number: 12654312
  • Quantity in car: 1
  • Indicator

$3.0016.71

Available in 37 shops

Add to cart


Valve, engine

  • OEM part number: 12653994
  • Quantity in car: 1
  • Valve

$17.6121.47

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12653350
  • Quantity in car: 1
  • Seal

$2.203.80

Available in 37 shops

Add to cart


Piston kit, engine

  • OEM part number: 12652809
  • Quantity in car: 1
  • Piston Kit

$36.2953.04

Available in 37 shops

Add to cart


Switch, engine

  • OEM part number: 12639127
  • Quantity in car: 1
  • Switch

$20.9933.94

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12638820
  • Quantity in car: 1
  • Seal

$9.0855.30

Available in 37 shops

Add to cart


Actuator, engine

  • OEM part number: 12638661
  • Quantity in car: 1
  • Actuator

$66.0075.41

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12635953
  • Quantity in car: 1
  • Gasket

$4.384.86

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12635744
  • Quantity in car: 1
  • Gasket

$2.202.69

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12634517
  • Quantity in car: 1
  • Gasket

$2.202.73

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12634516
  • Quantity in car: 1
  • Gasket

$2.202.71

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12631938
  • Quantity in car: 1
  • Engine oil cooler

$1.324.57

Available in 38 shops

Add to cart


Shaft, engine

  • OEM part number: 12631922
  • Quantity in car: 1
  • Shaft

$252.45265.95

Available in 37 shops

Add to cart


Manifold, engine

  • OEM part number: 12631023
  • Quantity in car: 1
  • Manifold

$162.55178.75

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12629404
  • Quantity in car: 1
  • Gasket

$16.0219.42

Available in 37 shops

Add to cart


Guide, engine

  • OEM part number: 12627184
  • Quantity in car: 1
  • Guide

$7.1512.67

Available in 37 shops

Add to cart


Actuator, engine

  • OEM part number: 12627114
  • Quantity in car: 1
  • Actuator

$66.00136.93

Available in 37 shops

Add to cart


Arm, engine

  • OEM part number: 12627112
  • Quantity in car: 1
  • Arm

$7.8115.05

Available in 37 shops

Add to cart


Guide, engine

  • OEM part number: 12627111
  • Quantity in car: 1
  • Guide

$8.2314.58

Available in 37 shops

Add to cart


Tensioner, engine

  • OEM part number: 12627109
  • Quantity in car: 1
  • Tensioner

$17.3920.68

Available in 37 shops

Add to cart


Sprocket, engine

  • OEM part number: 12627108
  • Quantity in car: 1
  • Sprocket

$18.3621.93

Available in 37 shops

Add to cart


Chain, engine

  • OEM part number: 12627107
  • Quantity in car: 1
  • Chain

$27.8048.24

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12627105
  • Quantity in car: 1
  • Gasket

$2.213.80

Available in 37 shops

Add to cart


Tensioner, engine

  • OEM part number: 12626984
  • Quantity in car: 1
  • Tensioner

$14.6027.35

Available in 37 shops

Add to cart


Chain, engine

  • OEM part number: 12626983
  • Quantity in car: 1
  • Chain

$22.9941.87

Available in 37 shops

Add to cart


Crankshaft, engine

  • OEM part number: 12626959
  • Quantity in car: 1
  • Crankshaft

$123.90210.74

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12626923
  • Quantity in car: 1
  • Seal

$13.2024.02

Available in 37 shops

Add to cart


Camshaft, engine

  • OEM part number: 12626901
  • Quantity in car: 1
  • Camshaft

$69.93123.77

Available in 37 shops

Add to cart


Camshaft, engine

  • OEM part number: 12626896
  • Quantity in car: 1
  • Camshaft

$71.47120.88

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12616850
  • Quantity in car: 1
  • Oil pan drain plug (O-ring)

$2.437.40

Available in 39 shops

Add to cart


Spring, engine

  • OEM part number: 12616671
  • Quantity in car: 1
  • Valve

$3.276.33

Available in 38 shops

Add to cart


Seal, engine

  • OEM part number: 12613249
  • Quantity in car: 1
  • Seal

$2.844.97

Available in 37 shops

Add to cart


Seal, engine

  • OEM part number: 12591866
  • Quantity in car: 1
  • Crankshaft rear oil

$19.2579.70

Available in 39 shops

Add to cart


Key, engine

  • OEM part number: 12575197
  • Quantity in car: 1
  • Valve stem

$2.825.42

Available in 39 shops

Add to cart


Retainer, engine

  • OEM part number: 12575196
  • Quantity in car: 1
  • Valve spring

$1.674.38

Available in 39 shops

Add to cart


Ring, engine

  • OEM part number: 12574477
  • Quantity in car: 1
  • Camshaft sprocket oil seal

$2.825.13

Available in 39 shops

Add to cart


Adjuster, engine

  • OEM part number: 12572638
  • Quantity in car: 1
  • Hydraulic valve lash

$10.6529.92

Available in 40 shops

Add to cart


Bolt, engine

  • OEM part number: 12557840
  • Quantity in car: 1
  • Crankshaft balancer (m16x2.0x103)

$3.535.88

Available in 38 shops

Add to cart


Motor mount, engine and trans mounting

  • OEM part number: 84149751
  • Quantity in car: 1
  • CT6. Right. 2016-18, without hybrid. Position: Right

$122.50

Available in 36 shops

Add to cart


Motor mount, engine and trans mounting

  • OEM part number: 84149750
  • Quantity in car: 1
  • CT6. Left. 2016-18, without hybrid. Position: Left

$119.12

Available in 36 shops

Add to cart


Mount bracket, engine and trans mounting

  • OEM part number: 84144608
  • Quantity in car: 1
  • 2016-18, without hybrid. Position: Left

$117.38

Available in 36 shops

Add to cart


Trans mount, engine and trans mounting

  • OEM part number: 84049784
  • Quantity in car: 1
  • CT6. 2016-18, without hybrid.

$382.61

Available in 36 shops

Add to cart


Mount bracket, engine and trans mounting

  • OEM part number: 22937375
  • Quantity in car: 1
  • 2016-18, without hybrid. Position: Right

$79.23

Available in 36 shops

Add to cart


Bolt, engine and trans mounting

  • OEM part number: 11588741
  • Quantity in car: 1
  • Hexagon flanged head m10x.15x45 (air conditioning compressor bracket)

$0.976.12

Available in 38 shops

Add to cart


Bolt, engine and trans mounting

  • OEM part number: 11588740
  • Quantity in car: 1
  • Hexagon flanged head, m10x1.5x40, 30 thread, 22.3 outside diameter, 10.9, gmw3359, m-point (starter)

$0.736.03

Available in 39 shops

Add to cart


Trans Mount Bolt, engine and trans mounting

  • OEM part number: 11548982
  • Quantity in car: 1
  • 3.6L, outer. 3.0L twin-turbo, outer. 2016-18, without hybrid, outer. Position: Outer

$3.70

Available in 36 shops

Add to cart


Nut, engine and trans mounting

  • OEM part number: 11516078
  • Quantity in car: 1
  • Hex flanged head, m12x1.75, 14thk, 25 outside diameter, 10, pzor (differential carrier support)

$0.653.66

Available in 39 shops

Add to cart


Insulator, engine appearance cover

  • OEM part number: 24507878
  • Quantity in car: 1
  • Intake manifold sight shield

$4.1932.27

Available in 39 shops

Add to cart


Engine Cover, engine appearance cover

  • OEM part number: 12669562
  • Quantity in car: 1
  • 2019. 2016-18. Coupe, 2.0L turbo. Sedan, 2.0L turbo, without matte finish.

$111.88

Available in 36 shops

Add to cart

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