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Cooling System

2009 Cadillac STS Thermostat Housing, Thermostat, Coolant Reservoir, Fan Clutch

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2009 Cadillac STS
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Belts & Cooling

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Currently selected

Belts & Cooling

Other Categories

A/C & Heating
Air & Fuel Delivery
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
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3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Cooling System - Cooling System (6 Cyl 3.6 L)
    2009 Cadillac STS Cooling System Diagram 1 - Thumbnail
  • 2.Cooling System - Cooling System (8 Cyl 4.4 L)
    2009 Cadillac STS Cooling System Diagram 2 - Thumbnail
  • 3.Cooling System - Cooling System (8 Cyl 4.6 L)
    2009 Cadillac STS Cooling System Diagram 3 - Thumbnail
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Part No. & Part Description
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Part Description
  • 1
    Cadillac 19130364 Radiator
    Cadillac 19130364 Radiator
    19130364
    Radiator
    Radiator Assembly
    • Part Notes: STS; With Trailer Provisions; Without OIL Cooler
  • 1
    Cadillac 19258626 Radiator
    Cadillac 19258626 Radiator
    Cadillac 19258626 Radiator
    Cadillac 19258626 Radiator
    Cadillac 19258626 Radiator
    19258626
    Radiator
    Radiator Assembly
    • Part Notes: STS-V
  • 1 Cadillac 19130362 Radiator
    19130362
    Radiator
    Radiator Assembly
    • Part Notes: STS; Without Trailer Provisions
  • 1 Cadillac 19130363 Radiator
    19130363
    Radiator
    Radiator Assembly
    • Part Notes: STS; With Trailer Provisions;STS; With Trailer Provisions; With OIL Cooler
  • 4
    Cadillac 12559807 Thermostat
    Cadillac 12559807 Thermostat
    Cadillac 12559807 Thermostat
    Cadillac 12559807 Thermostat
    Cadillac 12559807 Thermostat
    12559807
    Thermostat
    Thermostat, Engine Coolant Temperature
    • Part Notes: STS
    MSRP: $96.48 Your Price: $47.41
    1
    Add To Cart
  • 4
    Cadillac 12601556 Thermostat
    Cadillac 12601556 Thermostat
    12601556
    Thermostat
    Thermostat, Engine Coolant Temperature
    • Part Notes: STS-V
    MSRP: $43.60 Your Price: $23.22
    1
    Add To Cart
  • 6
    Cadillac 12563623 Seal
    Cadillac 12563623 Seal
    Cadillac 12563623 Seal
    Cadillac 12563623 Seal
    Cadillac 12563623 Seal
    12563623
    Seal
    Gasket, Engine Coolant Thermostat
    • Part Notes: STS
    MSRP: $37.54 Your Price: $12.99
    1
    Add To Cart
  • 6
    Cadillac 12590871 Seal
    Cadillac 12590871 Seal
    12590871
    Seal
    Gasket, Engine Coolant Thermostat
    • Part Notes: STS-V
    MSRP: $12.42 Your Price: $7.55
    1
    Add To Cart
  • 8
    Cadillac 15075118 Reservoir Cap
    Cadillac 15075118 Reservoir Cap
    Cadillac 15075118 Reservoir Cap
    Cadillac 15075118 Reservoir Cap
    Cadillac 15075118 Reservoir Cap
    15075118
    Reservoir Cap
    Cap, Engine Coolant Recovery
    • Part Notes: STS;STS-V
    MSRP: $26.18 Your Price: $13.94
    1
    Add To Cart
  • 8 Cadillac 12709178 Water Pump
    12709178
    Water Pump
    Pump Kit-Water
    • Part Notes: STS
    MSRP: $382.86 Your Price: $206.94
    1
    Add To Cart
  • 9 Cadillac 25881843 Fan Blade
    25881843
    Fan Blade
    Fan, Engine Cooling
    • Part Notes: STS; Main FAN; All
    • Replaced By: 19435353
    MSRP: $128.16 Your Price: $39.37
    1
    Add To Cart
  • 10
    Cadillac 19351719 Fan Motor
    Cadillac 19351719 Fan Motor
    Cadillac 19351719 Fan Motor
    19351719
    Fan Motor
    Motor Assembly, Engine Cooling Fan
    • Part Notes: STS; Main FAN; All
    MSRP: $299.24 Your Price: $142.07
    1
    Add To Cart
  • 11 Cadillac 89022528 Fan Blade
    89022528
    Fan Blade
    Blade, Engine Cooling
    • Part Notes: STS; With Trailer Provisions; Auxiliary FAN; Right
  • 11 Cadillac 19129772 Fan Blade
    19129772
    Fan Blade
    Blade, Engine Air Cooling (Electrical)
    • Part Notes: STS-V; Left
  • 11 Cadillac 19129773 Fan Blade
    19129773
    Fan Blade
    Blade, Engine Cooling
    • Part Notes: STS-V; Right
    MSRP: $147.56 Your Price: $81.53
    1
    Add To Cart
  • 11
    Cadillac 19353836 Fan Blade
    Cadillac 19353836 Fan Blade
    Cadillac 19353836 Fan Blade
    19353836
    Fan Blade
    Fan Assembly-Engine Cooler
    • Part Notes: STS; With Trailer Provisions; Mechanical Pull
  • 11 Cadillac 25767914 Fan Blade
    25767914
    Fan Blade
    Fan, Engine Air Cooling (Electrical)
    • Part Notes: STS; Without Trailer Provisions; Main FAN; Right
    MSRP: $40.72 Your Price: $21.68
    1
    Add To Cart
  • 11 Cadillac 25767915 Fan Blade
    25767915
    Fan Blade
    Blade, Engine Cooling
    • Part Notes: STS; Without Trailer Provisions; Main FAN; Left
    MSRP: $68.56 Your Price: $36.51
    1
    Add To Cart
  • 11 Cadillac 89022529 Fan Blade
    89022529
    Fan Blade
    Blade, Engine Cooling
    • Part Notes: STS; With Trailer Provisions; Auxiliary FAN; Left
    MSRP: $39.05 Your Price: $21.58
    1
    Add To Cart
  • 11 Cadillac 20914377 Fan Shroud
    20914377
    Fan Shroud
    Shroud, Radiator Fan Shroud
    • Part Notes: STS; Main FAN
    MSRP: $273.73 Your Price: $143.49
    1
    Add To Cart
  • 12 Cadillac 19129771 Fan Motor
    19129771
    Fan Motor
    Motor Assembly, Engine Coolant Fan
    • Part Notes: STS-V
  • 12 Cadillac 88957422 Fan Motor
    88957422
    Fan Motor
    Motor, Engine Air Cooling (Electrical)
    • Part Notes: STS; Without Trailer Provisions; Main FAN; Left
    MSRP: $385.01 Your Price: $212.72
    1
    Add To Cart
  • 12 Cadillac 88957423 Fan Motor
    88957423
    Fan Motor
    Motor, Engine Air Cooling (Electrical)
    • Part Notes: STS; Without Trailer Provisions; Main FAN; Right
  • 12 Cadillac 89022525 Fan Motor
    89022525
    Fan Motor
    Motor, Engine Air Cooling (Electrical)
    • Part Notes: STS; With Trailer Provisions; Auxiliary FAN; Right
  • 12 Cadillac 89022526 Fan Motor
    89022526
    Fan Motor
    Motor, Engine Air Cooling (Electrical)
    • Part Notes: STS; With Trailer Provisions; Auxiliary FAN; Left
  • 13 Cadillac 20914377 Fan Shroud
    20914377
    Fan Shroud
    Shroud, Radiator Fan Shroud
    • Part Notes: STS; Without Trailer Provisions
    MSRP: $273.73 Your Price: $143.49
    1
    Add To Cart
  • 13
    Cadillac 89022527 Fan Shroud
    Cadillac 89022527 Fan Shroud
    Cadillac 89022527 Fan Shroud
    89022527
    Fan Shroud
    Shroud, Radiator Fan Shroud
    • Part Notes: STS; With Trailer Provisions; Auxiliary FAN
  • 13 Cadillac 19130179 Fan Shroud
    19130179
    Fan Shroud
    Shroud, Radiator Fan Shroud
    • Part Notes: STS; With Trailer Provisions; Mechanical Pull
  • 13 Cadillac 22752356 Fan Shroud
    22752356
    Fan Shroud
    Shroud, Radiator Fan Shroud
    • Part Notes: STS-V
    MSRP: $66.12 Your Price: $44.43