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GMC C15 Heater Hose

Great cars and trucks like your C15 need great parts.

Select Your VehicleYou purchased your C15 because its reliability and longevity appealed to your senses; so why would you be okay with second best when it comes to great quality auto parts? When your GMC C15 was born, it was destined for a person with discerning taste who prioritizes trusted quality in their automobile. The vehicle in your driveway symbolizes the best in class compared to all the other cars, trucks, and SUVs currently being driven today. Obviously, you didn't buy your C15 unless you wanted to buy performance and rugged design both impeccably combined into one automobile.

The function and purpose of Heater Hose.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your GMC C15 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 C15 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.

High quality parts, lowest prices, experienced automotive professionals.

Ordering new GMC parts from www.carpartsdiscount.com means you are paying the lowest prices for the absolute greatest original and aftermarket replacement C15 parts on the internet. Get your C15 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 here with enough expertise to help you select the correct GMC C15 part for your project or repair. If your car or truck was built in 1978, 1977, 1976, 1975, then you will find the correct GMC C15 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 C15 Engine Coolant By-Pass Hose, OEM: 70785Dayco
1975-1978 GMC C15 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
Select year, make, model above to verify this part fits your vehicle

GMC C15 HVAC Heater Hose, OEM: 28411Gates
1975 GMC C15 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 Outlet

GMC C15 HVAC Heater Hose, OEM: 28412Gates
1975-1978 GMC C15 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: Heater Inlet

GMC C15 HVAC Heater Hose, OEM: 30124ACDelco
1975 GMC C15 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 Outlet

GMC C15 HVAC Heater Hose, OEM: 30125ACDelco
1975-1978 GMC C15 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