How radiators work is a process. It starts with liquid coolant (antifreeze). A water pump helps pass the fluid between inlet and outlet hoses. As it travels, it traps heat. A radiator cap pressurizes the antifreeze along the way. When heat absorption is at max, a set of fins on the radiator releases the heat, and a fan helps dissipate it. As a result, your car's engine keeps working as best it can, and an engine that runs the way it's supposed to lasts longer.

Unfortunately, though, no radiator lasts forever. Sometimes, one can go bad, causing other problems, like car HVAC malfunctions and engine failure, in the process. Fortunately, the signs of a bad radiator -- an unusually noisy engine, damaged radiator fins, sludgy coolant, a sweet, syrup-like smell -- are fairly noticeable. The last symptom, for example, usually means a coolant leak. Of course, if your car's temperature sensor's needle or digital display reads hot, it can indicate complete radiator failure. In any case, do a radiator inspection to figure out what's going on.

Trust Your Repair Project to a Genuine INFINITI G37 Radiator

If it turns out you need new parts or even a replacement radiator, your best bet will be to install those made by INFINITI. After all, they'll fit your G37 model best. Our online store has what looking for, and you can buy it right here, in a few easy clicks. Order now -- we offer fast shipping and delivery right to your door.