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GMC PartsGMC R3500 PartsHeater Core

GMC R3500 Heater Core

You enjoy taking care of your R3500.

Select Your VehicleGMC car, truck, or SUV owners have become used to a certain level of dependability when driving their R3500 around town. The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs on the road today. While it's not hard to locate replacement parts for GMC vehicles, these days only the highest quality are required to fix your car or truck. Car aficionados know that a brand you can trust is built into each GMC, and know that only top quality replacement R3500 parts will suffice when your car or truck needs fixing.

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 R3500 circulates liquid coolant throughout the block to absorb heat, 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. If you've ever wondered why there are two hoses leading to the passenger side of your firewall, that's where the heater core is located. Essentially, your GMC R3500 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.

CPD has what you are looking for.

Bring your R3500 back to life with the best repair parts from the experts at Car Parts Discount. When your GMC needs a top quality replacement Heater Core, there's no need to trust any store other than the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you buy the correct GMC R3500 part for your project or repair. All the GMC R3500 Heater Core parts on this page will fit vehicles made in 1991, 1990, 1989, 1988, 1987. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC R3500 HVAC Heater Core, OEM: 94553Spectra Premium
1987-1991 GMC R3500 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 R3500 HVAC Heater Core, OEM: 94552Spectra Premium
1987-1991 GMC R3500 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 R3500 HVAC Heater Core, OEM: 96013TYC
1987-1991 GMC R3500 TYC HVAC Heater Core 96013
25.65, Save 9%   NEW ITEM
OEM: 96013, Item: 444399
  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 R3500 HVAC Heater Core, OEM: 9010080APDI
1987-1991 GMC R3500 APDI HVAC Heater Core 9010080
26.85, Save 39%   NEW ITEM
OEM: 9010080, Item: 1243794
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC R3500 HVAC Heater Core, OEM: 9010079APDI
1987-1991 GMC R3500 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
1987-1991 GMC R3500 OSC HVAC Heater Core 98552
28.85, Save 39%   NEW ITEM
OEM: 98552, Item: 1410652
  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: Front

OSC
1987-1991 GMC R3500 OSC HVAC Heater Core 98553
29.85, Save 39%   NEW ITEM
OEM: 98553, Item: 1410653
  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: Front

GMC R3500 HVAC Heater Core, OEM: 96057TYC
1987-1991 GMC R3500 TYC HVAC Heater Core 96057
32.25, Save 39%   NEW ITEM
OEM: 96057, Item: 656362
  Only 3 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