Chevrolet Door Panel Buyer's Guide
- A water outlet refers to the link between the engine and the upper radiator hose. It can be made of metal, plastic, or resin-based materials.
- Water outlets help keep your vehicle’s thermostat in place while protecting it from various debris.
- A damaged water outlet may cause coolant leaks and damage your thermostat. When this happens, your vehicle may experience frequent overheating, which can eventually damage other vehicle components.
- A water outlet replacement usually costs around $50 to $250.
The engine cooling system is crucial to the operation of your vehicle. Your vehicle could overheat if any of this system’s components are faulty, which can do significant damage to your engine over time.
Prevent this problem by making sure all the components in this system are working properly. One important component of your vehicle’s cooling system is the water outlet. Learn more about it with the help of this guide.
What is a Water Outlet in a Car?
A water outlet, also called a coolant housing or a water neck, serves as the link between your vehicle’s engine and the upper radiator hose. It can be made of metal, plastic, or resin-based materials.
Usually bolted at the top of your vehicle’s water pump housing, the water outlet keeps the thermostat in place with the help of a gasket or an O-ring seal. It also serves as a layer of protection against the elements and various debris that may damage the thermostat.
Why is a Thermostat Important in a Vehicle’s Cooling Process?
A thermostat is a temperature-controlled valve. Its main role is to regulate the flow of coolant as needed to maintain the correct temperature in the engine.
Typically, a thermostat valve is connected to a heat sensor. As your engine warms and reaches a certain temperature, the thermostat valve opens, allowing coolant to flow to the radiator, where it is cooled. The remaining coolant flows to the bypass and back into the engine.
Without a functioning thermostat, the operation of your vehicle’s cooling system would surely fail. That’s why it is very important to ensure that all components, including the water outlet, are in good condition.
Why Is It Important to Replace a Damaged Car Water Outlet?
A water outlet may just seem a metal link or a small housing at first glance, but it is integral to the operation of your cooling system. Its failure can significantly affect your vehicle’s performance.
Corrosion and rust in any part of the water outlet may damage its structural integrity. Once this happens, debris can enter the thermostat, resulting in premature thermostat failure.
A damaged water outlet may also cause coolant leaks. Excessive coolant loss will eventually lead to inadequate coolant supply, resulting in frequent engine overheating. In some cases, the coolant may also leak to other nearby components and cause damage.
Also, a dent or a crack in the outer part of the water outlet isn’t good for your vehicle’s cooling system. Metal shavings or brittle plastic debris from the dented surface may damage the thermostat.
To avoid damaging the thermostat and other parts of your engine, it is best to replace a damaged water outlet right away.
OEM vs. Aftermarket Water Outlets
When looking for a water outlet replacement, you may need to pick between an OEM part or an aftermarket variant. Here’s the difference between these two types of water outlets:
OEM stands for Original Equipment Manufacturer. This means that OEM water outlets were produced by your vehicle’s authorized manufacturers. These variants are usually priced higher than aftermarket options. Since they are made by the vehicle’s manufacturer or its authorized companies, you can be assured of their quality.
Aftermarket water outlets, on the other hand, refer to those that are manufactured by companies that are not associated with your vehicle’s manufacturer. These are the ones you usually see in the nearest auto retail shop or at an online retailer.
One interesting fact about aftermarket variants is that they are priced more competitively, making them a great choice if you’re on a budget. You also don’t have to worry about quality. Aftermarket water outlets are functionally equivalent to their OEM counterparts.
What to Consider When Looking for a Water Outlet Replacement
Looking for a water outlet or a coolant housing replacement may be a bit challenging, especially if you’re not well-versed with automotive parts. To help you narrow down your options, here are some of the things you need to consider when buying one:
Water outlets are pretty simple compared to other car parts. As long as the water outlet you’re planning to buy is compatible with your vehicle’s specific year, make, and model, you’re good to go. The exact specifications of your water outlet replacement would depend on your engine’s cooling system, so it is best to check your vehicle’s manual before making any purchase.
It is highly recommended that you get a top-quality water outlet for your vehicle’s cooling system. As mentioned, all the components in your vehicle’s cooling system are crucial to its operation. Getting a substandard water outlet may decrease the efficiency of your cooling system.
A high-quality water outlet doesn’t necessarily need to be expensive. There are a lot of aftermarket options for you to choose from, so you will surely have no problem finding the perfect one for your vehicle.
How Much Does a Water Outlet Replacement Cost?
A water outlet replacement usually costs around $50 to $250, depending on your preferred brand and the type of water outlet. It is usually sold individually or as part of an assembly. Make sure to check your potential replacement’s specifications first before purchasing it.
Finding the Right Fit
To ensure that you’re getting the right fit, enter your vehicle’s year, make, and model into our built-in search functions. Make sure that all details are correct. You may also choose to filter your options according to your preferred brand or price range. Browse through our wide selection of water outlets and choose the best one for your vehicle.