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GMC K1500 Heater Hose

Keeping your K1500 in top shape is your top priority.

Select Your VehicleObviously, you didn't buy your K1500 unless you knew that you wanted performance and rugged design both rolled up into one automobile. Your GMC dealership isn't the only place to buy trusted repair parts to fix your K1500. You picked your K1500 because its reliability and trusted quality struck a chord inside you; so why would you be okay with anything but the best when it comes to the highest quality auto parts? It's not a regular occurrence that you discover you need a replacement Heater Hose for your vehicle.

The function and purpose of Heater Hose.

Before cars and trucks were built with the ability to cool their interiors, they had the ability to heat them. The engine of your GMC K1500 circulates liquid coolant throughout the block to absorb heat, and transfers it through heater hoses to the heater core so you can warm up the passenger compartment. GMC K1500 heater hoses assist the vehicle's primary cooling system by providing another route for the cooling liquid to follow so that it could dissipate heat. 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.

There's no reason to delay... make your purchase while supplies last.

Given all the trouble that can be involved with repairing damage to your car or truck, let www.carpartsdiscount.com be the number one store you go to make buying it easy. When your GMC needs a new replacement Heater Hose, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement K1500 parts on the internet. Need 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979 GMC K1500 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.
GMC K1500 Engine Coolant By-Pass Hose, OEM: 70785Dayco
1979-1980 GMC K1500 Dayco Engine Coolant By-Pass Hose 70785
5.25, Save 40%   NEW ITEM
OEM: 70785, Item: 583573
  Only 1 left In Stock, Usually ships within 1-2 business days
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GMC K1500 HVAC Heater Hose, OEM: 70646Dayco
1991 GMC K1500 Dayco HVAC Heater Hose 70646
5.75, Save 40%   NEW ITEM
OEM: 70646, Item: 674222
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC K1500 90º Molded Coolant Hose, OEM: 80400Dayco
1996-1999 GMC K1500 Dayco 90º Molded Coolant Hose 80400
6.45, Save 39%   NEW ITEM
OEM: 80400, Item: 669595
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Outlet

GMC K1500 HVAC Heater Hose, OEM: 28466Gates
1996-1999 GMC K1500 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-2 To Engine, Pipe-1 To Water Pump, Valve-1 To Pipe-2

GMC K1500 HVAC Heater Hose, OEM: 71877Dayco
1996-1999 GMC K1500 Dayco HVAC Heater Hose 71877
7.05, Save 39%   NEW ITEM
OEM: 71877, Item: 666750
  In Stock, Usually ships within 1-2 business days
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GMC K1500 HVAC Heater Hose, OEM: 88432Dayco
1995-1998 GMC K1500 Dayco HVAC Heater Hose 88432
7.05, Save 40%   NEW ITEM
OEM: 88432, Item: 1002927
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

GMC K1500 HVAC Heater Hose, OEM: 19666Gates
1989-1995 GMC K1500 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

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

GMC K1500 HVAC Heater Hose, OEM: 14155SACDelco
1996-1999 GMC K1500 ACDelco HVAC Heater Hose 14155S
8.45, Save 39%  
OEM: 14155S, Item: 895240
  In Stock, Usually ships within 1 business day
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GMC K1500 HVAC Heater Hose, OEM: 14243SACDelco
1996-1999 GMC K1500 ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe-2 To Engine, Pipe-1 To Water Pump, Valve-1 To Pipe-2

GMC K1500 HVAC Heater Hose, OEM: 19023Gates
1997, 1999 GMC K1500 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

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Vehicle Install Locations: Auxiliary Heater Pipe-3 To Auxiliary Heater, Auxiliary Heater Pipe-6 To Auxiliary Heater, Auxiliary Heater Pipe-2 To Auxiliary Heater, Auxiliary Heater Pipe-4 To Auxiliary Heater

GMC K1500 HVAC Heater Hose, OEM: 87615Dayco
1988-1992 GMC K1500 Dayco HVAC Heater Hose 87615
9.95, Save 40%   NEW ITEM
OEM: 87615, Item: 583313
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Intake Manifold To Heater

GMC K1500 Radiator Coolant Hose, OEM: 19663Gates
1994-1998 GMC K1500 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

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Vehicle Install Locations: Lower - Reservoir To Tee

GMC K1500 HVAC Heater Hose, OEM: 14005SACDelco
1997, 1999 GMC K1500 ACDelco HVAC Heater Hose 14005S
12.05, Save 40%   NEW ITEM
OEM: 14005S, Item: 895232
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Auxiliary Heater Pipe-2 To Auxiliary Heater Pipe-3, Auxiliary Heater Pipe-5 To Auxiliary Heater Pipe-6, Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

GMC K1500 HVAC Heater Hose, OEM: 14186SACDelco
1989-1995 GMC K1500 ACDelco HVAC Heater Hose 14186S
13.05, Save 39%   NEW ITEM
OEM: 14186S, Item: 895242
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe, Heater To Pipe-1, Auxiliary Heater Pipe-1 To Auxiliary Heater, Heater To Tee-1

GMC K1500 HVAC Heater Hose, OEM: 18158LACDelco
1996-1999 GMC K1500 ACDelco HVAC Heater Hose 18158L
17.85, Save 39%   NEW ITEM
OEM: 18158L, Item: 895444
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

GMC K1500 HVAC Heater Hose Assembly, OEM: 626-105/626105Dorman
1996-1999 GMC K1500 Dorman HVAC Heater Hose Assembly 626-105
Add for Price, Save 27%   NEW ITEM
OEM: 626-105, Item: 598600
  In Stock, Usually ships within 1-2 business days
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GMC K1500 HVAC Heater Hose, OEM: 28411Gates
1979-1986, 1988-1999 GMC K1500 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: Heater To Radiator, Heater To Tee-2, Tee-1 To Intake Manifold, Tee-1 To Valve, Tee-2 To Radiator, Valve To Heater, Heater To Tee (Outlet), Heater To Tee-2 (Inlet), Heater To Thermostat, Heater To Engine, Heater To Intake Manifold, Heater To Pipe, Heater To Pipe-2, Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Tee-1, Heater To Valve-1, Heater To Water Pump, Tee-1 To Auxiliary Heater Pipe-1, Tee-1 To Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Tee-2 To Pipe-1, Valve To Radiator, Valve-1 To Heater, Valve-1 To Pipe-2, Heater To Valve (Left), Heater To Valve (Right), Heater To Valve-1 (Outlet)

GMC K1500 HVAC Heater Hose, OEM: 28412Gates
1979-1986, 1988, 1992-1999 GMC K1500 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: Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Auxiliary Heater Pipe-4 To Auxiliary Heater Pipe-5, Heater To Valve, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-2, Tee-2 To Auxiliary Heater Pipe-3, Tee-2 To Auxiliary Heater Pipe-4, Heater To Water Pump, Heater To Radiator, Heater To Pipe, Auxiliary Heater Pipe-1 To Tee-1, Auxiliary Heater Pipe-2 To Tee-2, Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Intake Manifold, Tee-1 To Pipe-1, Tee-2 To Radiator, Tee-2 To Water Pump, Valve To Intake Manifold, Valve-1 To Pipe-1, Heater To Valve-1 (Inlet)

GMC K1500 HVAC Heater Hose, OEM: 30124ACDelco
1979-1986, 1988-1999 GMC K1500 ACDelco HVAC Heater Hose 30124
48.25, Save 39%  
OEM: 30124, Item: 895732
  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: Heater To Radiator, Heater To Tee-2, Tee-1 To Intake Manifold, Tee-1 To Valve, Tee-2 To Radiator, Valve To Heater, Heater To Tee (Outlet), Heater To Tee-2 (Inlet), Heater To Thermostat, Heater To Engine, Heater To Intake Manifold, Heater To Pipe, Heater To Pipe-2, Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Tee-1, Heater To Valve-1, Heater To Water Pump, Tee-1 To Auxiliary Heater Pipe-1, Tee-1 To Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Tee-2 To Pipe-1, Valve To Radiator, Valve-1 To Heater, Valve-1 To Pipe-2, Heater To Valve (Left), Heater To Valve (Right), Heater To Valve-1 (Outlet)

GMC K1500 HVAC Heater Hose, OEM: 30125ACDelco
1979-1986, 1988, 1992-1999 GMC K1500 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: Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Auxiliary Heater Pipe-4 To Auxiliary Heater Pipe-5, Heater To Valve, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-2, Tee-2 To Auxiliary Heater Pipe-3, Tee-2 To Auxiliary Heater Pipe-4, Heater To Water Pump, Heater To Radiator, Heater To Pipe, Auxiliary Heater Pipe-1 To Tee-1, Auxiliary Heater Pipe-2 To Tee-2, Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Intake Manifold, Tee-1 To Pipe-1, Tee-2 To Radiator, Tee-2 To Water Pump, Valve To Intake Manifold, Valve-1 To Pipe-1, Heater To Valve-1 (Inlet)