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GMC G25 Heater Hose

You enjoy taking care of your G25.

Select Your VehicleGMC car, truck, or SUV owners have come to expect a certain level of dependability when driving their G25 around town. While it may not be difficult to buy replacement parts for GMC vehicles, these days only the highest quality are required to repair your automobile. Make no mistake, you didn't buy your G25 unless you understood you would be getting performance and rugged design both rolled up into one vehicle. 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 need to heat the interiors our vehicles came before our ability to cool them. The engine of your GMC G25 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. GMC G25 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 the radiator can return it to optimum temperature.

Your automotive desires .

Bring your G25 back to life with the best replacement parts from the experts at Car Parts Discount. Don't let a Heater Hose repair spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best replacement parts. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. GMC G25 Heater Hose parts for 1978, 1977, 1976, 1975 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC G25 Engine Coolant By-Pass Hose, OEM: 70785Dayco
1975-1978 GMC G25 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 business day
Select year, make, model above to verify this part fits your vehicle

GMC G25 HVAC Heater Hose, OEM: 28411Gates
1975 GMC G25 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 Outlet

GMC G25 HVAC Heater Hose, OEM: 28412Gates
1975 GMC G25 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: Heater Inlet

GMC G25 HVAC Heater Hose, OEM: 30124ACDelco
1975 GMC G25 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 Outlet

GMC G25 HVAC Heater Hose, OEM: 30125ACDelco
1975 GMC G25 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: Heater Inlet

GMC G25 Pre Heat Hose, OEM: 219-433/219433ACDelco
1975-1978 GMC G25 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

GMC G25 Pre Heat Hose, OEM: DH6SMP
1975-1978 GMC G25 SMP Pre Heat Hose DH6
29.95, Save 39%   NEW ITEM
OEM: DH6, Item: 1087493
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle