2019 Cadillac CT6 Belts & Pulleys, Maintenance

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2019 Cadillac CT6
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Maintenance & Lubrication

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A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
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Categories Close X

Currently selected

Maintenance & Lubrication

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Steering
Suspension
Transmission
4 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Cooling - Belts & Pulleys (2019)
    2019 Cadillac CT6 Belts & Pulleys, Maintenance Diagram 1 - Thumbnail
  • 2.Cooling - Belts & Pulleys (3.0L Twin-Turbocharger)
    2019 Cadillac CT6 Belts & Pulleys, Maintenance Diagram 2 - Thumbnail
  • 3.Cooling - Belts & Pulleys (3.6L)
    2019 Cadillac CT6 Belts & Pulleys, Maintenance Diagram 3 - Thumbnail
  • 4.Cooling - Belts & Pulleys (4.2L Twin-Turbocharger)
    2019 Cadillac CT6 Belts & Pulleys, Maintenance Diagram 4 - Thumbnail
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    12639018
    Serpentine Belt
    Belt-Water Pump & A/C Compressor & Generator
    • Part Notes: 3.6 Liter
    MSRP: $41.99 Your Price: $23.51
    1
    Add To Cart
  • 1 Cadillac 55488926 Serpentine Belt
    55488926
    Serpentine Belt
    Belt, Drive
    • Part Notes: 2019
    • Replaced By: 12732747
    MSRP: $25.42 Your Price: $14.24
    1
    Add To Cart
  • 1 Cadillac 12652763 Serpentine Belt
    12652763
    Serpentine Belt
    Belt-Fan & Water Pump & A/C Compressor & Generator
    • Part Notes: 3.0 Liter Twin-Turbo
    MSRP: $32.46 Your Price: $17.28
    1
    Add To Cart
  • 1 Cadillac 12668146 Serpentine Belt
    12668146
    Serpentine Belt
    Belt-Water Pump & A/C Compressor & Generator
    • Part Notes: 4.2 Liter Twin-Turbo
    MSRP: $44.82 Your Price: $25.10
    1
    Add To Cart
  • 2 Cadillac 12678130 Alternator Belt
    12678130
    Alternator Belt
    Belt-Accessory Door Auxiliary
    • Part Notes: 3.0 Liter Twin-Turbo
    MSRP: $24.38 Your Price: $13.65
    1
    Add To Cart
  • 2 Cadillac 55516895 Belt Tensioner
    55516895
    Belt Tensioner
    Tensioner Assembly-Drive Belt
    • Part Notes: 2019
    MSRP: $35.85 Your Price: $22.89
    1
    Add To Cart
  • 2
    12666049
    Pulley
    Pulley, Fan And Coolant Pump
    • Part Notes: 3.6 Liter
    MSRP: $91.42 Your Price: $44.48
    1
    Add To Cart
  • 3
    12647765
    Belt Tensioner
    Tensioner Assembly-Drive Belt
    • Part Notes: 3.0 Liter Twin-Turbo;3.6 Liter
    MSRP: $68.07 Your Price: $39.98
    1
    Add To Cart
  • 3 Cadillac 12638689 Belt Tensioner
    12638689
    Belt Tensioner
    Tensioner Assembly-Drive Belt
    • Part Notes: 4.2 Liter Twin-Turbo
    MSRP: $67.50 Your Price: $39.64
    1
    Add To Cart
  • 3
    11588749
    Belt Tensioner Bolt
    Bolt, Chassis/Engine Wiring Harness
    • Part Notes: 2019
    MSRP: $9.48 Your Price: $6.06
    1
    Add To Cart
  • 4
    11588748
    Belt Tensioner Bolt
    Bolt, Turbocharger/Supercharger
    • Part Notes: 4.2 Liter Twin-Turbo
    MSRP: $10.85 Your Price: $6.92
    1
    Add To Cart
  • 4
    11588724
    Belt Tensioner Bolt
    Bolt, Chassis/Engine Wiring Harness
    • Part Notes: 3.0 Liter Twin-Turbo;3.6 Liter
    MSRP: $22.86 Your Price: $13.89
    1
    Add To Cart
  • Cadillac 12666591 Idler Pulley
    12666591
    Idler Pulley
    Pulley, Fan And Coolant Pump
    • Part Notes: Ct6; 4.2l
    MSRP: $52.57 Your Price: $28.00
    1
    Add To Cart