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Cadillac STS Heater Hose

Your STS is a prized possession.

Select Your VehicleObviously, you bought your STS because you understood you would be getting long-lasting quality and a trusted brand both rolled up into one vehicle. Cadillac vehicle owners have come to expect a certain level of performance when driving their STS around town. While it's not hard to buy replacement parts for Cadillac vehicles, these days the necessity for nothing but the absolute best are required to fix your automobile. Your Cadillac dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your STS.

Why Heater Hose replacement is so important.

Before cars and trucks were built with the ability to cool their interiors, they had the ability to heat them. The engine of your Cadillac STS circulates liquid coolant throughout the block to absorb heat, and sends this liquid to the heater core (a small radiator) through a heater supply hose when you want to warm your vehicle's cabin. Cadillac STS heater hoses turn a negative side effect of normal engine operation (engine heat absorbed by coolant) and use it to provide passengers with a pleasant experience. The return heater hose re-introduces the coolant to the engine after it has heated the heater core so the radiator can return it to optimum temperature.

The experience our team has to make it special.

Ordering new Cadillac parts from www.carpartsdiscount.com means you are paying the lowest prices for the absolute greatest original and aftermarket replacement STS parts on the internet. Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the hassles associated with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. Just choose your year from the list below to find the right Cadillac STS Heater Hose for your 2011, 2010, 2009, 2008, 2007, 2006, 2005 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Cadillac STS 90º Molded Coolant Hose, OEM: 80412Dayco
2005-2010 Cadillac STS Dayco 90º Molded Coolant Hose 80412
7.15, Save 40%   NEW ITEM
OEM: 80412, Item: 583227
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Coolant Reservoir

Cadillac STS HVAC Heater Hose, OEM: 28466Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 28466
7.75, Save 39%   NEW ITEM
OEM: 28466, Item: 138937
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1

Cadillac STS HVAC Heater Hose, OEM: 28412Gates
2005-2011 Cadillac STS Gates HVAC Heater Hose 28412
39.15, Save 39%   NEW ITEM
OEM: 28412, Item: 138987
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

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Vehicle Install Locations: Tee To Pipe-2, Tee To Pipe-3, Auxiliary Water Pump Inlet, Engine To Reservoir

Cadillac STS HVAC Heater Hose, OEM: 87631Dayco
2005-2011 Cadillac STS Dayco HVAC Heater Hose 87631
16.05, Save 40%   NEW ITEM
OEM: 87631, Item: 583321
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Left

Cadillac STS HVAC Heater Hose, OEM: 20662Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 20662
7.65, Save 39%   NEW ITEM
OEM: 20662, Item: 139136
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Tee, Heater To Tee-1

Cadillac STS HVAC Heater Hose, OEM: 87838Dayco
2005-2011 Cadillac STS Dayco HVAC Heater Hose 87838
5.75, Save 40%   NEW ITEM
OEM: 87838, Item: 583408
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Right

Cadillac STS HVAC Heater Hose, OEM: 18903Gates
2008-2009 Cadillac STS Gates HVAC Heater Hose 18903
5.15, Save 40%   NEW ITEM
OEM: 18903, Item: 139406
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Tee-1 To Engine

Cadillac STS HVAC Heater Hose, OEM: 28475Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 28475
7.75, Save 40%   NEW ITEM
OEM: 28475, Item: 139241
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-3 To Reservoir

Cadillac STS HVAC Heater Hose, OEM: 19604Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 19604
7.45, Save 40%   NEW ITEM
OEM: 19604, Item: 139376
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Radiator To Auxiliary Water Pump

Cadillac STS HVAC Heater Hose, OEM: 87979Dayco
2005-2010 Cadillac STS Dayco HVAC Heater Hose 87979
13.95, Save 40%   POPULAR
OEM: 87979, Item: 1232568
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Thermostat

Cadillac STS HVAC Heater Hose, OEM: 19198Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 19198
15.45, Save 39%   NEW ITEM
OEM: 19198, Item: 142385
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-1 To Thermostat

Cadillac STS HVAC Heater Hose, OEM: 19752Gates
2009-2011 Cadillac STS Gates HVAC Heater Hose 19752
13.05, Save 39%   NEW ITEM
OEM: 19752, Item: 141425
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Auxiliary Water Pump Outlet

Cadillac STS HVAC Heater Hose, OEM: 19081Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 19081
9.25, Save 39%   NEW ITEM
OEM: 19081, Item: 143647
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-2 To Engine

Cadillac STS HVAC Heater Hose, OEM: 14243SACDelco
2005-2010 Cadillac STS ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-1

Cadillac STS HVAC Heater Hose, OEM: 23133Gates
2005-2010 Cadillac STS Gates HVAC Heater Hose 23133
95.65, Save 39%   NEW ITEM
OEM: 23133, Item: 676982
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Radiator To Throttle Body To Reservoir

Cadillac STS HVAC Heater Hose, OEM: 23132Gates
2005-2007 Cadillac STS Gates HVAC Heater Hose 23132
99.15, Save 39%   NEW ITEM
OEM: 23132, Item: 1153093
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Reservoir To Tee

Cadillac STS HVAC Heater Hose, OEM: 30125ACDelco
2005-2011 Cadillac STS ACDelco HVAC Heater Hose 30125
55.75, Save 39%   NEW ITEM
OEM: 30125, Item: 895733
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Tee To Pipe-2, Tee To Pipe-3, Auxiliary Water Pump Inlet, Engine To Reservoir

Cadillac STS HVAC Heater Hose, OEM: 19821Gates
2008-2009 Cadillac STS Gates HVAC Heater Hose 19821
10.35, Save 39%   NEW ITEM
OEM: 19821, Item: 437609
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Tee-1 To Reservoir

Cadillac STS HVAC Heater Hose, OEM: 19388Gates
2005-2011 Cadillac STS Gates HVAC Heater Hose 19388
26.65, Save 39%   NEW ITEM
OEM: 19388, Item: 464795
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Engine To Heater, Heater To Engine

Cadillac STS HVAC Heater Hose, OEM: 88422Dayco
2008 Cadillac STS Dayco HVAC Heater Hose 88422
18.05, Save 39%   NEW ITEM
OEM: 88422, Item: 1002918
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Auxiliary Water Pump Outlet

Cadillac STS HVAC Heater Hose, OEM: 19389Gates
2005-2007, 2010-2011 Cadillac STS Gates HVAC Heater Hose 19389
15.65, Save 39%   NEW ITEM
OEM: 19389, Item: 617632
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Engine To Heater, Heater To Engine

Cadillac STS HVAC Heater Hose, OEM: 19862Gates
2008 Cadillac STS Gates HVAC Heater Hose 19862
39.55, Save 39%   NEW ITEM
OEM: 19862, Item: 1340008
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Auxiliary Water Pump Outlet

Cadillac STS HVAC Heater Hose, OEM: 14213SACDelco
2005-2010 Cadillac STS ACDelco HVAC Heater Hose 14213S
9.45, Save 40%   NEW ITEM
OEM: 14213S, Item: 895246
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Tee, Heater To Tee-1

Cadillac STS HVAC Heater Hose, OEM: 19348Gates
2006-2009 Cadillac STS Gates HVAC Heater Hose 19348
14.35, Save 39%   NEW ITEM
OEM: 19348, Item: 1339926
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Engine To Heater

Cadillac STS HVAC Heater Hose, OEM: 88407Dayco
2005-2010 Cadillac STS Dayco HVAC Heater Hose 88407
5.75, Save 40%   NEW ITEM
OEM: 88407, Item: 677466
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Outlet

Cadillac STS HVAC Heater Hose, OEM: 16141MACDelco
2005-2010 Cadillac STS ACDelco HVAC Heater Hose 16141M
12.45, Save 40%   NEW ITEM
OEM: 16141M, Item: 895352
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe-2 To Engine

Cadillac STS HVAC Heater Hose, OEM: 19861Gates
2008 Cadillac STS Gates HVAC Heater Hose 19861
38.45, Save 39%   NEW ITEM
OEM: 19861, Item: 1340007
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Auxiliary Water Pump Inlet