Radiators

A radiator is a heat exchanger that uses coolant to help in the absorption of heat from the engine. Therefore, its primary role is to ensure that your car's engine remains in a working condition without issues. However, several things cause improper functioning of the radiator after using it for some time. Some of these issues include a low level of coolant and overheating due to a faulty thermometer. Therefore, you need to check your radiator and cooling system parts regularly to ensure you catch any issues. Additionally, if you notice the temperature gauge in the red, a coolant leak, or discoloration, it may be time for a new radiator. You can usually expect about 8 to 10 years out of a radiator before needing a new one. Ignoring signs of a problem can lead to costly repairs, why take the risk? Experts suggest that for parts you can rely on, factory-made is the way to go. Sure, there are aftermarket options, but they rarely match the quality of OEM. Here's where we come in, GM OEM Auto Parts, a one-stop-shop for all your parts and accessories needs. Browse our full supply from the list below and have your items sent directly to your door.