Car Parts Discount

Chevrolet Trailblazer Heater Hose

Keeping your Trailblazer in top shape is your top priority.

Select Your VehicleYou bought your Trailblazer because its reliability and value agreed with your nature; so why would you be okay with second best when it comes to superior quality auto parts? While it's not hard to buy replacement parts for Chevrolet vehicles, these days the necessity for nothing but the highest quality are required to fix your automobile. It's not all the time that you discover you need a replacement Heater Hose to repair your car or truck. Chevrolet vehicle enthusiasts have come to expect a certain level of dependability when driving their Trailblazer around town.

Don't go too long without fixing your Heater Hose... here's why.

Before cars and trucks were built with the ability to cool their interiors, they had the ability to heat them. The engine of your Chevrolet Trailblazer constantly pumps and turns a mixture of water and ethylene glycol through the engine block in order to absorb the heat it generates, 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. Chevrolet Trailblazer heater hoses help cool the engine by supplying an alternative path for hot coolant to travel. The return heater hose re-introduces the coolant to the engine after it has heated the heater core so it can go back to the radiator.

The experience CPD has to differentiate itself.

When your Chevrolet requires a top quality replacement Heater Hose, there's no need to trust any store other than the authority, Car Parts Discount. Ordering new Chevrolet parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement Trailblazer parts on the internet. Get your Trailblazer back on the road with the best repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Chevrolet Trailblazer Heater Hose for your 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Chevy Trailblazer HVAC Heater Hose, OEM: 87828Dayco
2006-2009 Chevrolet Trailblazer Dayco HVAC Heater Hose 87828
6.05, Save 39%   NEW ITEM
OEM: 87828, Item: 679750
  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: Heater Inlet

Chevy Trailblazer HVAC Heater Hose, OEM: 19806Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 19806
6.35, Save 40%   NEW ITEM
OEM: 19806, Item: 142921
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Valve

Chevy Trailblazer 90º Molded Coolant Hose, OEM: 80400Dayco
2006-2007 Chevrolet Trailblazer Dayco 90º Molded Coolant Hose 80400
6.45, Save 39%   NEW ITEM
OEM: 80400, Item: 669595
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Thermostat To Pipe-2

Chevy Trailblazer 90º Molded Coolant Hose, OEM: 80411Dayco
2006-2007 Chevrolet Trailblazer Dayco 90º Molded Coolant Hose 80411
6.45, Save 39%  
OEM: 80411, Item: 583226
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe-1 To Thermostat

Chevy Trailblazer HVAC Heater Hose, OEM: 19700Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 19700
6.75, Save 40%   NEW ITEM
OEM: 19700, Item: 139625
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Engine To Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 28466Gates
2006-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 28466
6.75, Save 40%   NEW ITEM
OEM: 28466, Item: 138937
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-1 To Thermostat, Thermostat To Pipe-2

Chevy Trailblazer HVAC Heater Hose, OEM: 18453Gates
2002-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 18453
6.95, Save 40%   NEW ITEM
OEM: 18453, Item: 141810
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-1 To Engine, Tee To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 28474Gates
2006-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 28474
7.05, Save 39%  
OEM: 28474, Item: 139000
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Thermostat To Pipe-2, Pipe-1 To Thermostat

Chevy Trailblazer 90º Molded Coolant Hose, OEM: 80412Dayco
2006 Chevrolet Trailblazer 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: Valve To Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 86050Dayco
2002-2005 Chevrolet Trailblazer Dayco HVAC Heater Hose 86050
7.75, Save 39%   NEW ITEM
OEM: 86050, Item: 583263
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Engine

Chevy Trailblazer Engine Coolant By-Pass Hose, OEM: 71877Dayco
2002-2009 Chevrolet Trailblazer Dayco Engine Coolant By-Pass Hose 71877
8.35, Save 39%   NEW ITEM
OEM: 71877, Item: 1001308
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Tee To Engine, Pipe To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 18797Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 18797
8.55, Save 39%   NEW ITEM
OEM: 18797, Item: 141465
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-1 To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 28469Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 28469
8.55, Save 39%   NEW ITEM
OEM: 28469, Item: 139517
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-2 To Auxiliary Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 18952Gates
2002-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 18952
9.05, Save 40%   NEW ITEM
OEM: 18952, Item: 140434
  In Stock, Usually ships within 1 business day

Curved Hose

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

Chevy Trailblazer HVAC Heater Hose, OEM: 14243SACDelco
2006-2009 Chevrolet Trailblazer 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: Pipe-1 To Thermostat, Thermostat To Pipe-2

Chevy Trailblazer HVAC Heater Hose, OEM: 18846Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 18846
9.75, Save 40%   NEW ITEM
OEM: 18846, Item: 141632
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe-3 To Valve

Chevy Trailblazer HVAC Heater Hose, OEM: 87864Dayco
2002-2005 Chevrolet Trailblazer Dayco HVAC Heater Hose 87864
9.75, Save 39%   NEW ITEM
OEM: 87864, Item: 675698
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1

Chevy Trailblazer HVAC Heater Hose, OEM: 19178Gates
2006-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 19178
9.85, Save 39%   NEW ITEM
OEM: 19178, Item: 142681
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1, Pipe-2 To Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 87792Dayco
2006-2009 Chevrolet Trailblazer Dayco HVAC Heater Hose 87792
9.85, Save 39%   NEW ITEM
OEM: 87792, Item: 583393
  Only 8 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Outlet, Heater To Pipe-1

Chevy Trailblazer HVAC Heater Hose, OEM: 14244SACDelco
2006-2009 Chevrolet Trailblazer ACDelco HVAC Heater Hose 14244S
10.05, Save 39%   NEW ITEM
OEM: 14244S, Item: 895251
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Thermostat To Pipe-2, Pipe-1 To Thermostat

Chevy Trailblazer 90º Molded Coolant Hose, OEM: 80405Dayco
2008 Chevrolet Trailblazer Dayco 90º Molded Coolant Hose 80405
10.95, Save 39%   NEW ITEM
OEM: 80405, Item: 666684
  Only 9 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Hose

Chevy Trailblazer HVAC Heater Hose, OEM: 18844Gates
2006-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 18844
11.55, Save 40%   NEW ITEM
OEM: 18844, Item: 140485
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-2 To Heater, Heater To Pipe-1

Chevy Trailblazer HVAC Heater Hose, OEM: 19193Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 19193
11.95, Save 39%   NEW ITEM
OEM: 19193, Item: 140831
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1

Chevy Trailblazer HVAC Heater Hose, OEM: 18856Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 18856
12.45, Save 40%   NEW ITEM
OEM: 18856, Item: 141247
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Tee To Intake Manifold

Chevy Trailblazer HVAC Heater Hose, OEM: 18126Gates
2008 Chevrolet Trailblazer Gates HVAC Heater Hose 18126
13.05, Save 39%   NEW ITEM
OEM: 18126, Item: 142627
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Radiator To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 86836Dayco
2008 Chevrolet Trailblazer Dayco HVAC Heater Hose 86836
13.95, Save 39%   NEW ITEM
OEM: 86836, Item: 1002499
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Radiator To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 87909Dayco
2006-2009 Chevrolet Trailblazer Dayco HVAC Heater Hose 87909
18.05, Save 39%   NEW ITEM
OEM: 87909, Item: 1002811
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right, Engine To Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 18206LACDelco
2008 Chevrolet Trailblazer ACDelco HVAC Heater Hose 18206L
18.55, Save 39%   NEW ITEM
OEM: 18206L, Item: 895445
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Radiator To Engine

Chevy Trailblazer Gates HVAC Heater Hose, OEM: 23336Gates
2006-2008 Chevrolet Trailblazer Gates HVAC Heater Hose
19.15, Save 39%   NEW ITEM
OEM: 23336, Item: 143699
  Only 6 left In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Engine To Heater

Chevy Trailblazer HVAC Heater Hose, 1/4" x 50', OEM: 28407Gates
2006-2009 Chevrolet Trailblazer Gates HVAC Heater Hose, 1/4" x 50' 28407
19.85, Save 39%   NEW ITEM
OEM: 28407, Item: 138887
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

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-1 To Throttle Body, Reservoir To Throttle Body, Throttle Body To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 23492Gates
2009 Chevrolet Trailblazer Gates HVAC Heater Hose 23492
23.55, Save 39%   NEW ITEM
OEM: 23492, Item: 1340090
  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: Engine To Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 28409Gates
2002-2009 Chevrolet Trailblazer Gates HVAC Heater Hose 28409
27.15, Save 39%   NEW ITEM
OEM: 28409, Item: 138886
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

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Radiator To Reservoir, Pipe-1 To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 30120ACDelco
2006-2009 Chevrolet Trailblazer ACDelco HVAC Heater Hose 30120
27.85, Save 39%   NEW ITEM
OEM: 30120, Item: 1469504
  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: Pipe-1 To Throttle Body, Reservoir To Throttle Body, Throttle Body To Engine

Chevy Trailblazer HVAC Heater Hose, OEM: 88412Dayco
2008 Chevrolet Trailblazer Dayco HVAC Heater Hose 88412
29.25, Save 39%   NEW ITEM
OEM: 88412, Item: 666704
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Hose

Chevy Trailblazer HVAC Heater Hose, OEM: 28411Gates
2002-2008 Chevrolet Trailblazer Gates HVAC Heater Hose 28411
33.75, Save 39%   POPULAR
OEM: 28411, Item: 138884
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

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Auxiliary Heater To Pipe-3, Auxiliary Heater To Pipe-4, Pipe-3 To Auxiliary Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 28412Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose 28412
39.15, Save 39%  
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

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-4 To Engine, Valve To Connector

Chevy Trailblazer HVAC Heater Hose, OEM: 30124ACDelco
2002-2008 Chevrolet Trailblazer ACDelco HVAC Heater Hose 30124
48.25, Save 39%  
OEM: 30124, Item: 895732
  Only 6 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 Heater To Pipe-3, Auxiliary Heater To Pipe-4, Pipe-3 To Auxiliary Heater

Chevy Trailblazer HVAC Heater Hose, OEM: 30125ACDelco
2002-2005 Chevrolet Trailblazer ACDelco HVAC Heater Hose 30125
55.75, Save 39%   NEW ITEM
OEM: 30125, Item: 895733
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-4 To Engine, Valve To Connector

Chevy Trailblazer HVAC Heater Hose Shaping Coil, OEM: 28512Gates
2002-2005 Chevrolet Trailblazer Gates HVAC Heater Hose Shaping Coil 28512
5.25, Save 40%   NO STOCK
OEM: 28512, Item: 667620
  Restock date not known
Select year, make, model above to verify this part fits your vehicle