Engine Assembly-Cylinder Block & Internal Parts fit your 2020 Cadillac CT6

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2020 Cadillac CT6
My Vehicle Change Vehicle
2020 Cadillac CT6
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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
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Front Suspension, Steering
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Interior Trim, Front Seat Trim, Seat Belts
Rear Glass, Seat Parts, Adjuster
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Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • 55488247
    SENSOR, Engine Oil Pressure/Temperature, SENSOR,ENGINE OIL PRESSURE(CONNECT POKE-YOKE (ALIGNMENT TAB) ON VOLTAGE SUPPLY PINION OF TERMINAL)(INCLUDES 19)(MATING CONNECT USE 19301717 3-WAY W/LEADS)(HAS FLAT/OVAL CONNECT)
    • Replaced By:
      12727099
    MSRP: $45.27
    $24.00
    1
    Add To Cart
  • SENSOR, Distributor (also Knock Sensor)
    12636736
    SENSOR, KNOCK(SERVICES 12692505)(USE TOGETHER WITH MATING CONNECT 19301207)(2WAY FEMALE)
    • Require Quantity:
      02
    • Package Quantity:
      1
    • Replaced By:
      12729597
    MSRP: $34.56
    $18.32
    1
    Add To Cart
  • 12646781
    SENSOR, CRANKSHAFT POSITION(INCLUDES 44)(W/SEAL)(MATING CONNECT USE 19299690)
    MSRP: $25.22
    $13.37
    1
    Add To Cart
  • PISTON KIT, Engine Piston
    12674055
    PISTON KIT, ENGINE(INCLUDES 8-10)
    • Location:
      Passenger Side
    MSRP: $56.08
    $35.65
    1
    Add To Cart
  • 12674056
    PISTON KIT, ENGINE(INCLUDES 8-10)
    • Location:
      Driver Side
    MSRP: $79.42
    $50.48
    1
    Add To Cart
  • BOLT, Engine Main Bearing Cap
    11546618
    BOLT, CRANKSHAFT BEARING CAP(M10X2X97)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $0.86
    $0.55
    1
    Add To Cart
  • 11611915
    BOLT, CRANKSHAFT BEARING CAP(M8X1.25X90/M6X1X14)(STUD)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $0.78
    $0.50
    1
    Add To Cart
  • PLUG, Engine Oil Distribution
    12691176
    PLUG, ENGINE BLOCK OIL GALLERY(16.58 X 13.64)(0.293)
    • Fitting Vehicle Options:
      KH,KJ,KL,KM69(LGX)
    MSRP: $7.02
    $4.46
    1
    Add To Cart
  • 11602943
    PLUG, ENGINE BLOCK OIL GALLERY(M12X1.75X14,6 INTAKE)(0.293)
    • Fitting Vehicle Options:
      KH,KJ,KL,KM(LGX)
    MSRP: $4.54
    $2.89
  • SEAL, Engine Crankcase
    12649935
    SEAL, PCV TUBE(PART OF 21)(PIP SEAL)(FLAT LONG)
    MSRP: $8.53
    $5.42
    1
    Add To Cart
  • 12650203
    SEAL, PCV VALVE(UPPER)
    MSRP: $27.05
    $17.19
    1
    Add To Cart
  • 12650204
    SEAL, PCV VALVE(LOWER)
    MSRP: $8.01
    $5.10
    1
    Add To Cart
  • 11588712
    BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(PART OF 21)
    • Require Quantity:
      07
    • Package Quantity:
      10
    MSRP: $7.20
    $4.57
    10
    Add To Cart
  • 11589000
    BOLT, HEX FLANGED HEAD,M8X1.25X50, 24 THREAD, 18 OUTSIDE DIAMETER, 10.9, GMW3359, RED BODY, W/ADH(CRANKSHAFT BEARING CAP)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11609410
    BOLT, HEX FLANGED HEAD,M8X1.25X25,10.9,GMW3179(CRANKSHAFT BEARING CAP)(0.056)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.60
    $4.83
    1
    Add To Cart
  • 9427693
    PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11588713
    BOLT, HEX FLANGED HEAD M6X1X25,21.5 THREAD,14.2 OUTSIDE DIAMETER,8.8,7114M,MACHINE,HEADER POINT(CRANKSHAFT POSITION SENSOR)
    MSRP: $6.03
    $4.66
    1
    Add To Cart
  • Cadillac 11561256
    11561256
    BOLT, HEX FLANGED HEAD, M8X1.25X39, 29 THREAD, 18 OUTSIDE DIAMETER, 9.8 STEEL, GMW3359, MAT POINT(KNOCK SENSOR)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2020 Cadillac CT6 parts. Parts like Engine Assembly-Cylinder Block & Internal Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L, 8 Cyl 4.2L. Model Code: 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN, V-SPORT 4 DOOR SEDAN.