Car PartsGMC PartsGMC K25 Suburban PartsGMC K25 Suburban Heater Core

GMC K25 Suburban Heater Core

Your K25 Suburban is a prized possession.

When your GMC K25 Suburban left the factory, it was destined for a person with discerning taste who prioritizes trusted quality in their automobile. It's not a regular occurrence that you find yourself in need of a replacement Heater Core to repair your car or truck. Make no mistake, you didn't buy your K25 Suburban unless you wanted to buy performance and rugged design both rolled up into one car, truck, or SUV. While it may not be difficult to buy replacement parts for GMC vehicles, these days the necessity for nothing but the highest quality are required to maintain your car or truck.

Why Heater Core replacement is so important.

The need to heat the interiors our vehicles came before our ability to cool them. The engine of your GMC K25 Suburban 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. 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. To make a long story short, your GMC K25 Suburban 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.

What we have to offer.

Select Your YearBuy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. Don't let a Heater Core repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best repair parts. Bring your K25 Suburban back to life with the highest quality new or rebuilt parts from the experts at Car Parts Discount. When it comes to GMC K25 Suburban Heater Core parts, you can find them for 1978, 1977, 1976, 1975 models by clicking the appropriate year below.

Select Your Year

GMC K25 Suburban 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 K25 Suburban
GMC K25 Suburban HVAC Heater Core, OEM: 94552
Spectra Premium HVAC Heater Core 94552
20.15, Save 40%   NEW ITEM
OEM: 94552, Item: 384369
10 or More In Stock, Usually ships within 1 business day

GMC K25 Suburban
GMC K25 Suburban HVAC Heater Core, OEM: 96013
TYC HVAC Heater Core 96013
29.85, Save 39%   NEW ITEM
OEM: 96013, Item: 656327
1 In Stock, Usually ships within 1-2 business days

GMC K25 Suburban
GMC K25 Suburban HVAC Heater Core, OEM: 96057
TYC HVAC Heater Core 96057
32.25, Save 39%   NEW ITEM
OEM: 96057, Item: 656362
1 In Stock, Usually ships within 1-2 business days

GMC K25 Suburban