If you own a boat with a motor, then chances are good that your boat has engine mounts. As you can probably imagine from the name, engine mounts are designed to mount and hold marine engines in place. It might not seem like these parts do very much, so you might not really understand why they have to be replaced every few years. However, the technician who performs maintenance and repairs on your boat might have told you that you need to have your marine engine mounts replaced, or they might have told you that this is something that you are probably going to need to do in a few years. If you're curious about why marine engine mounts need to be replaced every few years, consider the reasons below.

They Have a Tougher Job Than You Might Think

You might not think that your marine engine mounts do very much. After all, you might assume that your motor does most of the work. However, marine engine mounts actually have their own important job to do, and it can be tougher than you think. Your marine engine mounts have to hold your engine in place while it's running, which means that they are exposed to a lot of vibration. Because of this, it's normal for them to wear out after a few years, even if you purchased good-quality marine engine mounts and had them properly installed.

They Can Become Contaminated

Another reason why marine engine mounts often have to be replaced every few years is that they can easily become contaminated. You have to worry about your marine engine mounts being contaminated by seawater when you're out in the ocean. There's also the possibility that they could be contaminated by engine oil or coolant due to their close proximity to your marine engine. Once your marine engine mount becomes contaminated, you have to worry about it breaking down, corroding or otherwise becoming damaged. If you know that your marine engine mounts have been contaminated in this way, then you should replace your marine engine mounts. Even if you don't know about this type of contamination, this is a reason why marine engine mounts do typically need to be replaced every few years.

As you can see, there are reasons why marine engine mounts do need to be replaced every few years. If you're wondering whether or not your marine engine mounts need to be replaced, you should consider working with a marine repair technician. Then, they can let you know whether or not this needs to be done and can assist you with the replacement.

For more information on marine engine mounts, check out sites like https://www.fenquin.com.au.

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