Car Parts Discount

GMC C15/C1500 Pickup Heater Core

Keeping your C15/C1500 Pickup in top shape is your top priority.

Select Your VehicleYour GMC dealership isn't the only place to buy trusted replacement parts for your C15/C1500 Pickup. GMC car, truck, or SUV owners have become used to a certain level of reliability when driving their C15/C1500 Pickup around town. Make no mistake, you didn't buy your C15/C1500 Pickup unless you wanted to buy horsepower and great value both impeccably combined into one car, truck, or SUV. When your GMC C15/C1500 Pickup left the factory, it was destined for a person with discerning taste who prioritizes longevity in their automobile.

Why Heater Core replacement is so important.

The technology to heat the passenger compartment of an automobile came long before one was invented. The engine of your GMC C15/C1500 Pickup 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. This heater core is almost always installed on the passenger side of the firewall, and you can find a couple of hoses leading to it. Essentially, your GMC C15/C1500 Pickup heater core is a small radiator that creates a pocket of heat for your blower motor to funnel air past as it goes through to the interior.

You've tried the rest, now try the best.

Don't let a broken Heater Core spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality replacement parts. When your GMC needs a new replacement Heater Core, there's no need to trust any store other than the authority, Car Parts Discount. Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. GMC C15/C1500 Pickup Heater Core parts for 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967 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.
GMC C15/C1500 Pickup HVAC Heater Core, OEM: 94553Spectra Premium
1973-1974 GMC C15/C1500 Pickup Spectra Premium HVAC Heater Core 94553
19.15, Save 39%   NEW ITEM
OEM: 94553, Item: 384370
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 94552Spectra Premium
1973-1974 GMC C15/C1500 Pickup Spectra Premium HVAC Heater Core 94552
20.15, Save 40%  
OEM: 94552, Item: 384369
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 94615Spectra Premium
1967-1972 GMC C15/C1500 Pickup Spectra Premium HVAC Heater Core 94615
23.75, Save 39%   NEW ITEM
OEM: 94615, Item: 641948
  Only 7 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 94559Spectra Premium
1967-1972 GMC C15/C1500 Pickup Spectra Premium HVAC Heater Core 94559
24.45, Save 39%   POPULAR
OEM: 94559, Item: 641914
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

OSC
1967-1972 GMC C15/C1500 Pickup OSC HVAC Heater Core 98559
25.15, Save 39%   NEW ITEM
OEM: 98559, Item: 1410654
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 96057TYC
1973-1974 GMC C15/C1500 Pickup TYC HVAC Heater Core 96057
26.65, Save 7%   NEW ITEM
OEM: 96057, Item: 444443
  Should ship within a week to 10 days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 9010080APDI
1973-1974 GMC C15/C1500 Pickup APDI HVAC Heater Core 9010080
26.85, Save 39%   NEW ITEM
OEM: 9010080, Item: 1243794
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 9010079APDI
1973-1974 GMC C15/C1500 Pickup APDI HVAC Heater Core 9010079
28.15, Save 39%   NEW ITEM
OEM: 9010079, Item: 1243793
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

OSC
1973-1974 GMC C15/C1500 Pickup OSC HVAC Heater Core 98552
28.85, Save 39%   NEW ITEM
OEM: 98552, Item: 1410652
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 96013TYC
1973-1974 GMC C15/C1500 Pickup TYC HVAC Heater Core 96013
29.85, Save 39%   NEW ITEM
OEM: 96013, Item: 656327
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

OSC
1973-1974 GMC C15/C1500 Pickup OSC HVAC Heater Core 98553
29.85, Save 39%   NEW ITEM
OEM: 98553, Item: 1410653
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 9010065APDI
1967-1972 GMC C15/C1500 Pickup APDI HVAC Heater Core 9010065
31.25, Save 39%   NEW ITEM
OEM: 9010065, Item: 1243782
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC C15/C1500 Pickup HVAC Heater Core, OEM: 9010121APDI
1967-1972 GMC C15/C1500 Pickup APDI HVAC Heater Core 9010121
47.55, Save 39%   NEW ITEM
OEM: 9010121, Item: 1301260
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle