Hummer is an American car brand of General Motors Company. It became a symbol of America's super-sized lifestyle. During the development of Hummer, many popular parts have been built, such as the heater core. It is responsible for letting you see clearly out of the windshield on cold days. The Hummer heater core parts may become clogged. It is the component that warms up the car for the driver when it is cold.
Whereas, the worn heater core needs to be repaired or replaced for better performance. It is needed to help circulate hot coolant through the passenger side of the cabin and allow hot air to get into the vehicle's interior. The most common signs of a bad heater core include a sweet smell inside of the vehicle, cold air when the heater is turned on, coolant puddles inside the vehicle, and the engine overheating. Our large assortment covers the majority of classic Hummer vehicles. From the body parts to the performance parts, a long catalog of advanced products is given here.