Car Parts Discount

Chevrolet Blazer Heater Hose

Keeping your Blazer in top shape is your top priority.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs currently being driven today. When your Chevrolet Blazer rolled off the assembly line, it was destined for a person with discerning taste who wants value in their automobile. While it may not be difficult to buy replacement parts for Chevrolet vehicles, these days only the absolute best are required to fix your automobile. It's not a regular occurrence that you discover you need a replacement Heater Hose for your vehicle.

Why Heater Hose replacement is so important.

The technology to heat the passenger compartment of an automobile came long before one was invented. The engine of your Chevrolet Blazer constantly pumps and turns a mixture of water and ethylene glycol through the engine block in order to absorb the heat it generates, and transfers it through heater hoses to the heater core so you can warm up the passenger compartment. Chevrolet Blazer 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.

There's no reason to delay... buy your replacements right now.

Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Get your Blazer back on the road with the highest quality replacement parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the appropriate Chevrolet Blazer part for your needs. Need 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1974, 1973, 1972, 1971, 1970, 1969 Chevrolet Blazer Heater Hose parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Chevy Blazer Engine Coolant Bypass Hose, OEM: 87851Dayco
1987-1991 Chevrolet Blazer Dayco Engine Coolant Bypass Hose 87851
7.05, Save 40%   NEW ITEM
OEM: 87851, Item: 1178952
  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 Blazer HVAC Heater Hose, OEM: 28411Gates
1969-1974, 1987-1994, 1998-1999 Chevrolet Blazer Gates HVAC Heater Hose 28411
33.75, Save 39%  
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: Heater To Tee-2, Tee-2 To Radiator, Heater Outlet, Heater To Engine, Heater To Radiator, Heater To Pipe-2, Heater To Valve, Heater To Pipe, Heater To Tee-1, Tee-1 To Pipe-1, Valve To Radiator, Heater To Valve (Left), Heater To Valve (Right)

Chevy Blazer HVAC Heater Hose, OEM: 28409Gates
2000-2005 Chevrolet Blazer 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

Chevy Blazer HVAC Heater Hose, OEM: 28412Gates
1969-1974, 1987-1988, 1990-1994, 1998-1999 Chevrolet Blazer 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

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

Vehicle Install Locations: Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Heater Inlet, Heater To Radiator, Heater To Pipe-2, Heater To Valve, Valve To Heater, Auxiliary Heater Pipe-1 To Tee-1, Auxiliary Heater Pipe-2 To Tee-2, Heater To Pipe, Tee-1 To Intake Manifold, Tee-2 To Radiator, Valve To Intake Manifold

Chevy Blazer HVAC Heater Hose, OEM: 88389Dayco
1996-2004 Chevrolet Blazer Dayco HVAC Heater Hose 88389
16.55, Save 39%   NEW ITEM
OEM: 88389, Item: 583454
  Only 3 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 Blazer HVAC Heater Hose, OEM: 28466Gates
1998-1999 Chevrolet Blazer 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

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

Vehicle Install Locations: Pipe-2 To Engine

Chevy Blazer HVAC Heater Hose, OEM: 30124ACDelco
1969-1974, 1987-1994, 1998-1999 Chevrolet Blazer 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: Heater To Tee-2, Tee-2 To Radiator, Heater Outlet, Heater To Engine, Heater To Radiator, Heater To Pipe-2, Heater To Valve, Heater To Pipe, Heater To Tee-1, Tee-1 To Pipe-1, Valve To Radiator, Heater To Valve (Left), Heater To Valve (Right)

Chevy Blazer HVAC Heater Hose, OEM: 28474Gates
1998-1999 Chevrolet Blazer Gates HVAC Heater Hose 28474
6.95, Save 40%  
OEM: 28474, Item: 139000
  In Stock, Usually ships within 1 business day

Curved Hose

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

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

Chevy Blazer HVAC Heater Hose, OEM: 19025Gates
1996-2005 Chevrolet Blazer Gates HVAC Heater Hose 19025
6.35, Save 40%   NEW ITEM
OEM: 19025, Item: 139769
  In Stock, Usually ships within 1 business day

Curved Hose

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

Chevy Blazer HVAC Heater Hose, OEM: 28467Gates
1998 Chevrolet Blazer Gates HVAC Heater Hose 28467
6.95, Save 40%   NEW ITEM
OEM: 28467, Item: 138969
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Valve To Pipe-2

Chevy Blazer HVAC Heater Hose, OEM: 19707Gates
1996-2005 Chevrolet Blazer Gates HVAC Heater Hose 19707
9.75, Save 40%   NEW ITEM
OEM: 19707, Item: 139770
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Engine

Chevy Blazer HVAC Heater Hose, OEM: 71877Dayco
1996-2005 Chevrolet Blazer Dayco HVAC Heater Hose 71877
7.05, Save 39%   NEW ITEM
OEM: 71877, Item: 666750
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Blazer HVAC Heater Hose, OEM: 19070Gates
1996-2005 Chevrolet Blazer Gates HVAC Heater Hose 19070
10.35, Save 39%   NEW ITEM
OEM: 19070, Item: 139771
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Water Pump

Chevy Blazer HVAC Heater Hose, OEM: 18158LACDelco
1998-1999 Chevrolet Blazer ACDelco HVAC Heater Hose 18158L
17.85, Save 39%   NEW ITEM
OEM: 18158L, Item: 895444
  Only 3 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 Blazer HVAC Heater Hose, OEM: 19672Gates
1994 Chevrolet Blazer Gates HVAC Heater Hose 19672
7.15, Save 39%   NEW ITEM
OEM: 19672, Item: 139821
  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

Chevy Blazer HVAC Heater Hose, OEM: 28475Gates
1993-1994, 1998 Chevrolet Blazer 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

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

Vehicle Install Locations: Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4, Pipe-2 To Engine, Auxiliary Heater To Auxiliary Heater Pipe-2

Chevy Blazer HVAC Heater Hose, OEM: 28479Gates
1998-1999 Chevrolet Blazer Gates HVAC Heater Hose 28479
12.35, Save 40%   NEW ITEM
OEM: 28479, Item: 139456
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Pipe-1

Chevy Blazer HVAC Heater Hose, OEM: 14155SACDelco
1996-2005 Chevrolet Blazer ACDelco HVAC Heater Hose 14155S
8.45, Save 39%  
OEM: 14155S, Item: 895240
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Blazer HVAC Heater Hose, OEM: 87615Dayco
1988 Chevrolet Blazer Dayco HVAC Heater Hose 87615
11.85, Save 39%  
OEM: 87615, Item: 1002539
  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: Intake Manifold To Heater

Chevy Blazer HVAC Heater Hose, OEM: 14243SACDelco
1998-1999 Chevrolet Blazer ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  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-2 To Engine

Chevy Blazer HVAC Heater Hose, OEM: 19666Gates
1992-1994 Chevrolet Blazer Gates HVAC Heater Hose 19666
8.45, Save 40%   NEW ITEM
OEM: 19666, Item: 139802
  In Stock, Usually ships within 1 business day

Curved Hose

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

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

Chevy Blazer HVAC Heater Hose, OEM: 28476Gates
1994 Chevrolet Blazer Gates HVAC Heater Hose 28476
7.15, Save 39%   NEW ITEM
OEM: 28476, Item: 139004
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Auxiliary Heater Pipe-4 To Auxiliary Heater Pipe-5, Heater To Pipe

Chevy Blazer HVAC Heater Hose, OEM: 19224Gates
1995 Chevrolet Blazer Gates HVAC Heater Hose 19224
8.35, Save 39%   NEW ITEM
OEM: 19224, Item: 139765
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Engine

Chevy Blazer HVAC Heater Hose, OEM: 19223Gates
1995 Chevrolet Blazer Gates HVAC Heater Hose 19223
9.65, Save 40%   NEW ITEM
OEM: 19223, Item: 139764
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Water Pump

Chevy Blazer HVAC Heater Hose, OEM: 30125ACDelco
1969-1974, 1987-1988, 1990-1994, 1998-1999 Chevrolet Blazer 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
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Heater Inlet, Heater To Radiator, Heater To Pipe-2, Heater To Valve, Valve To Heater, Auxiliary Heater Pipe-1 To Tee-1, Auxiliary Heater Pipe-2 To Tee-2, Heater To Pipe, Tee-1 To Intake Manifold, Tee-2 To Radiator, Valve To Intake Manifold

Chevy Blazer HVAC Heater Hose, OEM: 87739Dayco
1996-2004 Chevrolet Blazer Dayco HVAC Heater Hose 87739
19.15, Save 39%   NEW ITEM
OEM: 87739, Item: 583367
  Only 3 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 Outlet

Chevy Blazer HVAC Heater Hose, OEM: 18139LACDelco
1996-2005 Chevrolet Blazer ACDelco HVAC Heater Hose 18139L
13.95, Save 39%   NEW ITEM
OEM: 18139L, Item: 895441
  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 Engine

Chevy Blazer HVAC Heater Hose, OEM: 18275LACDelco
1996-2005 Chevrolet Blazer ACDelco HVAC Heater Hose 18275L
14.75, Save 39%   NEW ITEM
OEM: 18275L, Item: 895450
  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 Water Pump

Chevy Blazer HVAC Heater Hose, OEM: 88432Dayco
1994 Chevrolet Blazer Dayco HVAC Heater Hose 88432
5.95, Save 40%   NEW ITEM
OEM: 88432, Item: 1355644
  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

Chevy Blazer HVAC Heater Hose, OEM: 86114Dayco
1995 Chevrolet Blazer Dayco HVAC Heater Hose 86114
6.85, Save 40%   NEW ITEM
OEM: 86114, Item: 583278
  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 Blazer HVAC Heater Hose, OEM: 14244SACDelco
1998-1999 Chevrolet Blazer ACDelco HVAC Heater Hose 14244S
10.05, Save 39%   NEW ITEM
OEM: 14244S, Item: 895251
  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 Engine, Pipe-2 To Engine

Chevy Blazer HVAC Heater Hose, OEM: 19023Gates
1987-1991 Chevrolet Blazer Gates HVAC Heater Hose 19023
9.75, Save 40%   NEW ITEM
OEM: 19023, Item: 139825
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Heater To Pipe

Chevy Blazer HVAC Heater Hose, OEM: 86113Dayco
1995 Chevrolet Blazer Dayco HVAC Heater Hose 86113
7.65, Save 40%   NEW ITEM
OEM: 86113, Item: 583277
  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 Outlet

Chevy Blazer HVAC Heater Hose, OEM: 14186SACDelco
1992-1994 Chevrolet Blazer ACDelco HVAC Heater Hose 14186S
13.05, Save 39%   NEW ITEM
OEM: 14186S, Item: 895242
  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: Auxiliary Heater Pipe-1 To Auxiliary Heater, Heater To Pipe

Chevy Blazer HVAC Heater Hose, OEM: 16198MACDelco
1998 Chevrolet Blazer ACDelco HVAC Heater Hose 16198M
9.95, Save 39%   NEW ITEM
OEM: 16198M, Item: 895353
  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: Valve To Pipe-2

Chevy Blazer HVAC Heater Hose Shaping Coil, OEM: 28510Gates
1994 Chevrolet Blazer Gates HVAC Heater Hose Shaping Coil 28510
5.05, Save 39%   NEW ITEM
OEM: 28510, Item: 1174769
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Blazer Pre Heat Hose, OEM: 219-433/219433ACDelco
1969-1974, 1987-2001 Chevrolet Blazer ACDelco Pre Heat Hose 219-433
15.25, Save 39%  
OEM: 219-433, Item: 693860
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Blazer Pre Heat Hose, OEM: DH6SMP
1969-1974, 1987-2001 Chevrolet Blazer SMP Pre Heat Hose DH6
29.95, Save 39%   NEW ITEM
OEM: DH6, Item: 1087493
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Blazer Radiator Coolant Hose, OEM: 19663Gates
1994 Chevrolet Blazer Gates Radiator Coolant Hose 19663
11.25, Save 39%   NEW ITEM
OEM: 19663, Item: 139820
  In Stock, Usually ships within 1 business day

Curved Hose

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

Vehicle Install Locations: Lower - Reservoir To Tee