Car PartsGMC PartsGMC P15 PartsGMC P15 Heater Core

GMC P15 Heater Core

Great cars and trucks like your P15 need great parts.

Auto enthusiasts know that a brand you can trust is built into each GMC, and know that only the best replacement P15 parts will suffice when maintenance needs to be done. GMC automobile drivers have grown accustomed to a certain level of dependability when driving their P15 around town. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs currently being driven today. Your GMC dealership isn't the only place to find the highest quality repair parts to fix your P15.

Don't go too long without fixing your Heater Core... here's why.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your GMC P15 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. Your heater core sits inside a heater box, mounted behind your glove compartment, and you can find it by following the two heater hoses towards the passenger side of the firewall. To make a long story short, your GMC P15 heater core acts like a radiator; in that it uses the engine coolant to emit heat for the blower motor to propel into the inside of the car.

Good products, great prices, the best people.

Select Your YearBring your P15 back to life with the highest quality replacement parts from the experts at Car Parts Discount. Don't let a Heater Core repair spell the end of your car, truck, or SUV, and don't gamble with its condition by using anything but the best replacement parts. Given all the hassles associated with repairing damage to your car or truck, let be the first place you go to make purchasing it easy. All the GMC P15 Heater Core parts on this page will fit vehicles made in 1978, 1977, 1976, 1975. Choose your year below to refine your search.

Select Your Year

GMC P15 HVAC Heater Core, OEM: 94553
Spectra Premium HVAC Heater Core 94553
19.15, Save 39%   NEW ITEM
OEM: 94553, Item: 384370
10 or More In Stock, Usually ships within 1 business day

GMC P15 HVAC Heater Core, OEM: 96013
TYC HVAC Heater Core 96013
28.35,   NEW ITEM
OEM: 96013, Item: 444399
10 or More Should ship within a week to 10 days