Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Shop OE Parts
  • Shop By Category
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting

2021 Cadillac CT4 Cooling Systems, Fans, Radiators & Components

My Vehicle Change Vehicle
2021 Cadillac CT4
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

108 products about 2021 Cadillac CT4 Cooling Systems, Fans, Radiators & Components found

Sort by:
Recommended
Filter Results
Sort
View by
  • OEM 2021 Cadillac CT4 Cap Asm-Radiator Surge Tank Diagram - 13502353
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Cap Asm-Radiator Surge Tank

    PartNumber: 13502353
    $10.75 MSRP: $20.14
    You Save: $9.39 (47%)
    Product Specifications
    • Notes: 2.7 Liter Turbo; Expansion Tank Cap; Ct4; 2.0 Liter Turbo
    • Other Names: Cap, Reservoir Cap
    • Item Dimensions: 3.1 x 3.0 x 1.7 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 13545896
    • Part Description: 2021 Cadillac CT4 Cap Asm-Radiator Surge Tank
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
  • OEM 2021 Cadillac CT4 Clamp-Service Part Only Diagram - 11570871
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Clamp-Service Part Only

    PartNumber: 11570871
    $3.73 MSRP: $6.64
    You Save: $2.91 (44%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, RWD, Lower; 2.7 Liter Turbo, AWD, Lower; 2.0 Liter Turbo; 2.7 Liter Turbo, RWD; 2.7 Liter Turbo, AWD
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11547607, 24282828, 11547667
    • Part Description: 2021 Cadillac CT4 Clamp-Service Part Only
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Clamp-Service Part Only Diagram - 11570871
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Clamp-Service Part Only

    PartNumber: 11570871
    $3.73 MSRP: $6.64
    You Save: $2.91 (44%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, RWD, Lower; 2.7 Liter Turbo, AWD, Lower; 2.0 Liter Turbo; 2.7 Liter Turbo, RWD; 2.7 Liter Turbo, AWD
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11547607, 24282828, 11547667
    • Part Description: 2021 Cadillac CT4 Clamp-Service Part Only
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Clamp-Service Part Only Diagram - 11570871
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Clamp-Service Part Only

    PartNumber: 11570871
    $3.73 MSRP: $6.64
    You Save: $2.91 (44%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, RWD, Lower; 2.7 Liter Turbo, AWD, Lower; 2.0 Liter Turbo; 2.7 Liter Turbo, RWD; 2.7 Liter Turbo, AWD
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11547607, 24282828, 11547667
    • Part Description: 2021 Cadillac CT4 Clamp-Service Part Only
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Clamp-Service Part Only Diagram - 11570871
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Clamp-Service Part Only

    PartNumber: 11570871
    $3.73 MSRP: $6.64
    You Save: $2.91 (44%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, RWD, Lower; 2.7 Liter Turbo, AWD, Lower; 2.0 Liter Turbo; 2.7 Liter Turbo, RWD; 2.7 Liter Turbo, AWD
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11547607, 24282828, 11547667
    • Part Description: 2021 Cadillac CT4 Clamp-Service Part Only
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Upper Hose Clamp Diagram - 90530642
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Upper Hose Clamp

    PartNumber: 90530642
    $6.93 MSRP: $12.52
    You Save: $5.59 (45%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, Front; 2.0 Liter Turbo, Front; 2.0 Liter Turbo; 2.7 Liter Turbo
    • Item Dimensions: 1.4 x 1.0 x 0.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 94530024
    • Part Description: 2021 Cadillac CT4 Upper Hose Clamp
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Upper Hose Clamp Diagram - 90530642
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Upper Hose Clamp

    PartNumber: 90530642
    $6.93 MSRP: $12.52
    You Save: $5.59 (45%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, Front; 2.0 Liter Turbo, Front; 2.0 Liter Turbo; 2.7 Liter Turbo
    • Item Dimensions: 1.4 x 1.0 x 0.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 94530024
    • Part Description: 2021 Cadillac CT4 Upper Hose Clamp
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Rear Hose Clamp Diagram - 13162312
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Rear Hose Clamp

    PartNumber: 13162312
    $4.67 MSRP: $7.07
    You Save: $2.40 (34%)
    Product Specifications
    • Notes: 2.0 Liter Turbo, Rear; 2.0 Liter Turbo, Front; 2.7 Liter Turbo, Rear; 2.7 Liter Turbo, Front
    • Item Dimensions: 2.7 x 2.3 x 0.6 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11548108
    • Part Description: 2021 Cadillac CT4 Rear Hose Clamp
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
  • OEM 2021 Cadillac CT4 Rear Hose Clamp Diagram - 13162312
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Rear Hose Clamp

    PartNumber: 13162312
    $4.67 MSRP: $7.07
    You Save: $2.40 (34%)
    Product Specifications
    • Notes: 2.0 Liter Turbo, Rear; 2.0 Liter Turbo, Front; 2.7 Liter Turbo, Rear; 2.7 Liter Turbo, Front
    • Item Dimensions: 2.7 x 2.3 x 0.6 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11548108
    • Part Description: 2021 Cadillac CT4 Rear Hose Clamp
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
  • OEM 2021 Cadillac CT4 Radiator Diagram - 84511252
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Radiator

    PartNumber: 84511252
    $283.76 MSRP: $446.19
    You Save: $162.43 (37%)
    Product Specifications
    • Notes: Ct4; 2.0 Liter Turbo
    • Other Names: Radiator
    • Item Dimensions: 39.3 x 24.7 x 7.2 inches
    • Item Weight: 9.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Radiator
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
  • OEM 2021 Cadillac CT4 Radiator Diagram - 84653006
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Radiator

    PartNumber: 84653006
    $266.77 MSRP: $419.47
    You Save: $152.70 (37%)
    Product Specifications
    • Notes: Ct4; 2.7 Liter Turbo, Main
    • Other Names: Radiator
    • Item Dimensions: 38.7 x 25.5 x 7.4 inches
    • Item Weight: 12.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84908880
    • Part Description: 2021 Cadillac CT4 Radiator
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Water Pump Diagram - 12706665
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Water Pump

    PartNumber: 12706665
    $189.41 MSRP: $348.00
    You Save: $158.59 (46%)
    Product Specifications
    • Other Names: Water Pump
    • Replaced by: 12746198
    • Part Description: 2021 Cadillac CT4 Water Pump
    More Info
  • OEM 2021 Cadillac CT4 Water Pump Diagram - 12718538
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Water Pump

    PartNumber: 12718538
    $189.41 MSRP: $348.00
    You Save: $158.59 (46%)
    Product Specifications
    • Notes: Ct4; 2.7 Liter Turbo
    • Other Names: Water Pump
    • Fitment Type: Direct Replacement
    • Replaces: 12712271, 12694321, 12706665
    • Replaced by: 12746198
    • Part Description: 2021 Cadillac CT4 Water Pump
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Water Pump Diagram - 12712271
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Water Pump

    PartNumber: 12712271
    $189.41 MSRP: $348.00
    You Save: $158.59 (46%)
    Product Specifications
    • Other Names: Water Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 12746198
    • Part Description: 2021 Cadillac CT4 Water Pump
    More Info
  • OEM 2021 Cadillac CT4 Hoses Diagram - 84011933
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Hoses

    PartNumber: 84011933
    $131.31 MSRP: $209.40
    You Save: $78.09 (38%)
    Product Specifications
    • Notes: Ct4; RWD; W/Heavy Duty Cooling; Front; 10 Speed Trans; 2.7 Liter Turbo, RWD
    • Other Names: Front Pipe, Hose
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Hoses
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
  • OEM 2021 Cadillac CT4 Hoses Diagram - 84011933
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Hoses

    PartNumber: 84011933
    $131.31 MSRP: $209.40
    You Save: $78.09 (38%)
    Product Specifications
    • Notes: Ct4; RWD; W/Heavy Duty Cooling; Front; 10 Speed Trans; 2.7 Liter Turbo, RWD
    • Other Names: Front Pipe, Hose
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Hoses
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
  • OEM 2021 Cadillac CT4 Control Valve Diagram - 12700218
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Control Valve

    PartNumber: 12700218
    $216.81 MSRP: $358.86
    You Save: $142.05 (40%)
    Product Specifications
    • Other Names: Control Valve, Thermostat
    • Fitment Type: Direct Replacement
    • Replaced by: 12745931
    • Part Description: 2021 Cadillac CT4 Control Valve
    More Info
  • OEM 2021 Cadillac CT4 Control Valve Diagram - 12700218
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Control Valve

    PartNumber: 12700218
    $216.81 MSRP: $358.86
    You Save: $142.05 (40%)
    Product Specifications
    • Other Names: Control Valve, Thermostat
    • Fitment Type: Direct Replacement
    • Replaced by: 12745931
    • Part Description: 2021 Cadillac CT4 Control Valve
    More Info
  • OEM 2021 Cadillac CT4 Oil Cooler Diagram - 55486915
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Oil Cooler

    PartNumber: 55486915
    $69.59 MSRP: $105.44
    You Save: $35.85 (35%)
    Product Specifications
    • Notes: 2.0 Liter Turbo; Ct4
    • Other Names: Oil Cooler
    • Item Dimensions: 6.2 x 6.1 x 11.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Oil Cooler
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
  • OEM 2021 Cadillac CT4 Water Pump Diagram - 55508938
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Water Pump

    PartNumber: 55508938
    $183.32 MSRP: $345.90
    You Save: $162.58 (48%)
    Product Specifications
    • Other Names: Water Inlet Gasket, Water Pump
    • Fitment Type: Direct Replacement
    • Replaces: 55510114
    • Replaced by: 12738954
    • Part Description: 2021 Cadillac CT4 Water Pump
    More Info
  • OEM 2021 Cadillac CT4 Water Pump Diagram - 55508938
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Water Pump

    PartNumber: 55508938
    $183.32 MSRP: $345.90
    You Save: $162.58 (48%)
    Product Specifications
    • Other Names: Water Inlet Gasket, Water Pump
    • Fitment Type: Direct Replacement
    • Replaces: 55510114
    • Replaced by: 12738954
    • Part Description: 2021 Cadillac CT4 Water Pump
    More Info
  • OEM 2021 Cadillac CT4 Outlet Hose Diagram - 12701679
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Outlet Hose

    PartNumber: 12701679
    $88.84 MSRP: $134.04
    You Save: $45.20 (34%)
    Product Specifications
    • Notes: Exhaust Manifold Outlet; Ct4; To 08/25/22; 2.7 Liter Turbo
    • Other Names: Outlet Hose, Water Outlet
    • Fitment Type: Direct Replacement
    • Replaced by: 12735886
    • Part Description: 2021 Cadillac CT4 Outlet Hose
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Oil Cooler Assembly Diagram - 12699975
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Oil Cooler Assembly

    PartNumber: 12699975
    $89.54 MSRP: $135.70
    You Save: $46.16 (35%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, RWD
    • Other Names: Oil Cooler, Oil Cooler Assembly
    • Item Dimensions: 10.7 x 6.6 x 6.6 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Oil Cooler Assembly
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Hose & Tube Assembly Diagram - 55508983
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Hose & Tube Assembly

    PartNumber: 55508983
    $69.31 MSRP: $110.57
    You Save: $41.26 (38%)
    Product Specifications
    • Notes: Ct4; Feed & Return; 2.0L; 2.0 Liter Turbo
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Hose & Tube Assembly
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
  • OEM 2021 Cadillac CT4 Hose & Tube Assembly Diagram - 55508983
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Hose & Tube Assembly

    PartNumber: 55508983
    $69.31 MSRP: $110.57
    You Save: $41.26 (38%)
    Product Specifications
    • Notes: Ct4; Feed & Return; 2.0L; 2.0 Liter Turbo
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Hose & Tube Assembly
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
  • OEM 2021 Cadillac CT4 Oil Cooler Diagram - 12696432
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Oil Cooler

    PartNumber: 12696432
    $71.66 MSRP: $108.59
    You Save: $36.93 (35%)
    Product Specifications
    • Notes: 2.7 Liter Turbo, AWD
    • Other Names: Oil Cooler
    • Item Dimensions: 10.9 x 6.4 x 6.6 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Oil Cooler
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Coolant Hose Diagram - 84697660
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Coolant Hose

    PartNumber: 84697660
    $64.96 MSRP: $98.43
    You Save: $33.47 (35%)
    Product Specifications
    • Notes: 2.7 Liter Turbo
    • Other Names: Coolant Hose
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Coolant Hose
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
  • OEM 2021 Cadillac CT4 Outlet Assembly Diagram - 55487346
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Outlet Assembly

    PartNumber: 55487346
    $81.18 MSRP: $127.65
    You Save: $46.47 (37%)
    Product Specifications
    • Other Names: Outlet Assembly, Thermostat Housing, Water Inlet
    • Item Dimensions: 5.1 x 3.2 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 55515456
    • Part Description: 2021 Cadillac CT4 Outlet Assembly
    More Info
  • OEM 2021 Cadillac CT4 Outlet Assembly Diagram - 55487346
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Outlet Assembly

    PartNumber: 55487346
    $81.18 MSRP: $127.65
    You Save: $46.47 (37%)
    Product Specifications
    • Other Names: Outlet Assembly, Thermostat Housing, Water Inlet
    • Item Dimensions: 5.1 x 3.2 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 55515456
    • Part Description: 2021 Cadillac CT4 Outlet Assembly
    More Info
  • OEM 2021 Cadillac CT4 Outlet Assembly Diagram - 55487346
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Outlet Assembly

    PartNumber: 55487346
    $81.18 MSRP: $127.65
    You Save: $46.47 (37%)
    Product Specifications
    • Other Names: Outlet Assembly, Thermostat Housing, Water Inlet
    • Item Dimensions: 5.1 x 3.2 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 55515456
    • Part Description: 2021 Cadillac CT4 Outlet Assembly
    More Info
1-30 of 108 Results
< Previous
1234
Next >