Car Parts Discount

Chevrolet Silverado 2500 HD Heater Hose

Your Silverado 2500 HD is a prized possession.

Select Your VehicleChevrolet automobile owners have become used to a certain level of reliability when driving their Silverado 2500 HD around town. Your Chevrolet dealership isn't the only place to buy the best replacement parts for your Silverado 2500 HD. Anyone who operates a Chevrolet knows that when it comes to maintaining their car, truck, or SUV only the highest quality replacement parts will do. When your Chevrolet Silverado 2500 HD rolled off the assembly line, it was destined for a person with discerning taste who values value in their automobile.

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 Chevrolet Silverado 2500 HD 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 Silverado 2500 HD 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 will usually drop the coolant back into the water pump or a by-pass housing in your engine so it can go back to the radiator.

The things this company has to make it special.

Don't let a Heater Hose repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best repair parts. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the correct Chevrolet Silverado 2500 HD part for your needs. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Just choose your year from the list below to find the right Chevrolet Silverado 2500 HD Heater Hose for your 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18623Gates
2001-2006 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18623
3.25, Save 40%   NEW ITEM
OEM: 18623, Item: 430819
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Throttle Body To Engine

Chevy Silverado 2500 HD HVAC Heater Hose Shaping Coil, OEM: 28510Gates
2001-2012 Chevrolet Silverado 2500 HD 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 Silverado 2500 HD HVAC Heater Hose, OEM: 71231Dayco
2007-2008 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 71231
6.25, Save 40%   NEW ITEM
OEM: 71231, Item: 583687
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Outlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18700Gates
2004, 2006-2008 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18700
6.45, Save 40%   NEW ITEM
OEM: 18700, Item: 138885
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Engine, Heater To Exhaust Gas Recirculation

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18772Gates
2006-2010 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18772
6.45, Save 39%   NEW ITEM
OEM: 18772, Item: 139629
  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 Silverado 2500 HD HVAC Heater Hose, OEM: 86104Dayco
2006-2010 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 86104
6.75, Save 40%   NEW ITEM
OEM: 86104, Item: 583276
  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: Right, Heater Inlet

Chevy Silverado 2500 HD Engine Coolant By-Pass Hose, OEM: 87617Dayco
2004-2006 Chevrolet Silverado 2500 HD Dayco Engine Coolant By-Pass Hose 87617
6.95, Save 40%   NEW ITEM
OEM: 87617, Item: 1002541
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Heater Inlet, Heater To Exhaust Gas Recirculation

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 86121Dayco
2001-2005 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 86121
7.25, Save 40%   NEW ITEM
OEM: 86121, Item: 666692
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Heater

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18782Gates
2011-2013 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18782
7.45, Save 40%   NEW ITEM
OEM: 18782, Item: 138883
  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 Silverado 2500 HD HVAC Heater Hose, OEM: 18468Gates
2001-2007 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18468
8.55, Save 39%   NEW ITEM
OEM: 18468, Item: 143045
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Radiator To Reservoir

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 19102Gates
2001-2005 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 19102
9.25, Save 39%   NEW ITEM
OEM: 19102, Item: 142993
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 14075SACDelco
2004, 2006-2008 Chevrolet Silverado 2500 HD ACDelco HVAC Heater Hose 14075S
9.25, Save 39%   NEW ITEM
OEM: 14075S, Item: 895233
  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 To Engine, Heater To Exhaust Gas Recirculation

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 87656Dayco
2011-2014 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 87656
9.35, Save 39%   NEW ITEM
OEM: 87656, Item: 583332
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Inlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18969Gates
2001-2005 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18969
9.45, Save 39%   NEW ITEM
OEM: 18969, Item: 142994
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-2 To Heater

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 87770Dayco
2001-2004 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 87770
10.45, Save 39%   NEW ITEM
OEM: 87770, Item: 1002687
  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: Heater Inlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 87848Dayco
2002 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 87848
10.55, Save 39%   NEW ITEM
OEM: 87848, Item: 1002757
  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 Silverado 2500 HD Engine Coolant By-Pass Hose, OEM: 80405Dayco
2001-2014 Chevrolet Silverado 2500 HD Dayco Engine Coolant By-Pass Hose 80405
12.95, Save 39%   NEW ITEM
OEM: 80405, Item: 1002101
  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, Heater Inlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18126Gates
2001-2010 Chevrolet Silverado 2500 HD 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, Radiator To Throttle Body

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 86836Dayco
2001-2014 Chevrolet Silverado 2500 HD 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, Throttle Body To Radiator

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 87774Dayco
2011-2014 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 87774
14.85, Save 40%   NEW ITEM
OEM: 87774, Item: 677972
  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 Outlet

Chevy Silverado 2500 HD Pre Heat Hose, OEM: 219-433/219433ACDelco
2001 Chevrolet Silverado 2500 HD ACDelco Pre Heat Hose 219-433
15.25, Save 39%   UPDATED
OEM: 219-433, Item: 693860
  Only 2 left In Stock, Usually ships within 1 business day
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Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18206LACDelco
2001-2010 Chevrolet Silverado 2500 HD ACDelco HVAC Heater Hose 18206L
18.55, Save 39%   NEW ITEM
OEM: 18206L, Item: 895445
  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: Radiator To Engine, Radiator To Throttle Body

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18622Gates
2001-2007, 2010 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 18622
18.65, Save 39%  
OEM: 18622, Item: 430818
  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 Reservoir

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 19524Gates
2009-2010 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 19524
19.25, Save 39%   NEW ITEM
OEM: 19524, Item: 1471176
  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 To Engine

Chevy Silverado 2500 HD HVAC Heater Hose, 1/4" x 50', OEM: 28407Gates
2007, 2010 Chevrolet Silverado 2500 HD 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: Throttle Body To Engine

Chevy Silverado 2500 HD HVAC Heater Hose Assembly, OEM: 626-557/626557Dorman
2001-2006 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-557
21.05, Save 39%   NEW ITEM
OEM: 626-557, Item: 1495544
  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: Inlet

Chevy Silverado 2500 HD Gates HVAC Heater Hose, OEM: 23385Gates
2007-2009, 2011-2014 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose
22.55, Save 39%   NEW ITEM
OEM: 23385, Item: 144075
  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 - Left Side, Reservoir To Thermostat, Thermostat To Heater

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 22554Gates
2001-2006, 2010 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 22554
26.25, Save 39%   POPULAR
OEM: 22554, Item: 142626
  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: Thermostat To Heater

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 28409Gates
2001-2005 Chevrolet Silverado 2500 HD 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: Engine To Turbo, Pipe To Turbo, Turbo To Pipe

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 30120ACDelco
2007, 2010 Chevrolet Silverado 2500 HD 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: Throttle Body To Engine

Dorman
2007-2014 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-619
27.95, Save 39%   NEW ITEM
OEM: 626-619, Item: 1483556
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Inlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 88412Dayco
2001-2006 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 88412
29.25, Save 39%   NEW ITEM
OEM: 88412, Item: 666704
  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 Hose

Chevy Silverado 2500 HD HVAC Heater Hose Assembly, OEM: 626-110/626110Dorman
2001-2004 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-110
Add for Price, Save 30%   NEW ITEM
OEM: 626-110, Item: 598602
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 24481Gates
2015-2018 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 24481
32.95, Save 39%   NEW ITEM
OEM: 24481, Item: 1331206
  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 Inlet

Chevy Silverado 2500 HD HVAC Heater Hose Assembly, OEM: 626-111/626111Dorman
2001-2006 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-111
Add for Price, Save 31%   NEW ITEM
OEM: 626-111, Item: 1069271
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Outlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 28411Gates
2001-2014 Chevrolet Silverado 2500 HD 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 Engine, Radiator To Heater, Heater - Right Side, Heater To Thermostat, Heater Outlet, Heater To Pipe-1, Pipe-1 To Engine

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 23808Gates
2011-2018 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 23808
34.65, Save 39%   NEW ITEM
OEM: 23808, Item: 1153513
  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: Radiator To Reservoir, Reservoir To Radiator

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 18221LACDelco
2001-2006, 2010 Chevrolet Silverado 2500 HD ACDelco HVAC Heater Hose 18221L
37.55, Save 39%   NEW ITEM
OEM: 18221L, Item: 895446
  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 Heater

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 24477Gates
2015-2018 Chevrolet Silverado 2500 HD Gates HVAC Heater Hose 24477
39.65, Save 39%   NEW ITEM
OEM: 24477, Item: 1298235
  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 Reservoir

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 87959Dayco
2007-2014 Chevrolet Silverado 2500 HD Dayco HVAC Heater Hose 87959
43.35, Save 39%   NEW ITEM
OEM: 87959, Item: 1422267
  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, Heater Outlet

Chevy Silverado 2500 HD HVAC Heater Hose, OEM: 30124ACDelco
2001-2014 Chevrolet Silverado 2500 HD ACDelco HVAC Heater Hose 30124
48.25, Save 39%  
OEM: 30124, Item: 895732
  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: Heater To Engine, Radiator To Heater, Heater - Right Side, Heater To Thermostat, Heater Outlet, Heater To Pipe-1, Pipe-1 To Engine

Dorman
2001-2006 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-538
68.85, Save 39%   NEW ITEM
OEM: 626-538, Item: 1483553
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Outlet

Dorman
2001-2006 Chevrolet Silverado 2500 HD Dorman HVAC Heater Hose Assembly 626-538
60.65, Save 39%   NEW ITEMNO STOCK
OEM: 626-538, Item: 1497315
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Outlet