Car Parts Discount

GMC Sierra 3500 Classic Heater Hose

Great cars and trucks like your Sierra 3500 Classic need great parts.

Select Your VehicleGMC automobile enthusiasts have come to expect a certain level of reliability when driving their Sierra 3500 Classic around town. Auto enthusiasts know that strong looks is built into each GMC, and know that only the best replacement Sierra 3500 Classic parts will suffice when repairs are needed. When your GMC Sierra 3500 Classic was born, it was destined for a driver who wants longevity in their automobile. Anyone who drives a GMC knows that when it comes to fixing their automobile only the most superior replacement parts will do.

Why Heater Hose replacement is so important.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your GMC Sierra 3500 Classic 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. GMC Sierra 3500 Classic 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 it can go back to the radiator.

We carry thousands of items to choose from.

Given all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the first place you go to make buying it easy. Don't let a broken Heater Hose bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality replacement parts. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. If your car or truck was built in 2007, then you will find the correct GMC Sierra 3500 Classic Heater Hose parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18700Gates
2007 GMC Sierra 3500 Classic 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

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

Vehicle Install Locations: Heater To Engine

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18772Gates
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 86104Dayco
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic Engine Coolant By-Pass Hose, OEM: 87617Dayco
2007 GMC Sierra 3500 Classic Dayco Engine Coolant By-Pass Hose 87617
6.95, Save 40%   NEW ITEM
OEM: 87617, Item: 1002541
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18468Gates
2007 GMC Sierra 3500 Classic 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

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

Vehicle Install Locations: Radiator To Reservoir

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 14075SACDelco
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic Engine Coolant By-Pass Hose, OEM: 80405Dayco
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18126Gates
2007 GMC Sierra 3500 Classic 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

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

Vehicle Install Locations: Radiator To Throttle Body

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 86836Dayco
2007 GMC Sierra 3500 Classic Dayco HVAC Heater Hose 86836
13.95, Save 39%   NEW ITEM
OEM: 86836, Item: 1002499
  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: Throttle Body To Radiator

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18206LACDelco
2007 GMC Sierra 3500 Classic 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 Throttle Body

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 18622Gates
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic HVAC Heater Hose, 1/4" x 50', OEM: 28407Gates
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic HVAC Heater Hose Assembly, OEM: 626-557/626557Dorman
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic Gates HVAC Heater Hose, OEM: 23385Gates
2007 GMC Sierra 3500 Classic 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: Thermostat To Heater

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 30120ACDelco
2007 GMC Sierra 3500 Classic 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

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 88412Dayco
2007 GMC Sierra 3500 Classic Dayco HVAC Heater Hose 88412
29.25, Save 39%   NEW ITEM
OEM: 88412, Item: 666704
  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 Hose

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 28411Gates
2007 GMC Sierra 3500 Classic 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, Heater To Thermostat, Pipe-1 To Engine

GMC Sierra 3500 Classic HVAC Heater Hose, OEM: 30124ACDelco
2007 GMC Sierra 3500 Classic 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, Heater To Thermostat, Pipe-1 To Engine