Gates 04-05 Mazda MX-5 Miata 1.8 L Upper Molded Coolant Hose

Gates is known for making reliable engine parts, and this upper molded coolant hose is no different. If you're working on your 2004 or 2005 Mazda Miata with the 1.8 L engine, this hose is designed to connect your radiator to the engine's thermostat housing. Keeping your cooling system in good shape is key to preventing overheating, and a cracked or leaking hose can cause big problems.

This hose is molded to match the original factory shape, which helps ensure it fits right without any awkward bends or kinks that could restrict coolant flow. It's made from materials that can handle the heat and pressure found in your engine's cooling system, so you can count on it to do its job. Replacing a coolant hose is a pretty straightforward job for most DIYers, often just requiring a few clamps and some coolant.