A common question many people ask when looking at replacing an oil filter is what type should they use? Well, let's face it; motor oil is the main lifeline, the engine's backbone, and practically the most important part of any engine. Besides cooling the engine, this viscous fluid helps to prevent corrosion, keeps friction down, and most importantly captures abrasive foreign particles on its surface so that they are easily removed by the filter's vacuum. Therefore, choosing a good oil filter can be critical for your vehicle's performance and longevity.
There are two types of oil filters, namely, solid carbon and polycarbonate. Both of these are popular in their own right, but the real issue lies with synthetic oils, which are much more expensive than conventional oils. This is why many people go for conventional oil filters instead. However, they do not realize that conventional filters are just as good if not better than synthetic ones, especially when it comes to performance. This is why some car owners and mechanics are starting to switch over to synthetics.
Now let us look at how conventional oil filters function. Like conventional gasketed oil filters, solid carbon oil filters are designed to prevent oil from leaking into an engine's cylinders. These oil filters' primary function is to slow down the oil flow. This allows the engine to maintain higher pressure, which in turn, increases the life of the engine. In short, these devices help to conserve energy and prevent waste.
On the other hand, a polycarbonate oil filter has an open channel that allows the viscous oil to flow in, while preventing it from being trapped in the narrowing end cap. As the oil passes through the polycarbonate channel, the solid stratum lets the oil drain into a separate compartment. The best aftermarket oil filter system offers both benefits for a smoother driving experience.
Another benefit of using this type of oil filter is that they are specifically designed to remove contaminants. Since synthetic oils do not contain any amount of contaminants, they do not hinder the performance of the engine like they do petroleum-based oils. Additionally, some synthetic oils do not clog up under heavy pressure. So, they are very beneficial for high-performance vehicles that are regularly driven.
Polycarbonate and carbon block filters come in two basic types. One type of oil filter for synthetic oils comes in solid form, while the other type comes in a gel form. The solid form contains numerous small holes, while the gel type contains several larger holes. When oil passes through these holes, it is forced to flow through the larger holes in the filter media. The larger holes allow the oil to be carried away from the center tube and drain to its proper location, where it is then released to the oil tank.
Another benefit to using this type of filter is that they are able to perform better than conventional type oil filters. They also have the ability to improve the overall lubrication of your engine. However, because these systems have been specifically designed to eliminate certain contaminants, it may cause some slight damage to your vehicle's engine. So, it is important that you take care of your vehicle by changing your oil and filter periodically.
In addition to the above benefits, another benefit of using bosch oil filters is that they are made of heavy-duty plastic that is able to withstand extreme temperatures. So, if you live in an area that experiences temperatures that exceed the norm, you may want to consider using one of these filtration oils instead of an OEM oil filter. If you live somewhere that experiences below-average temperatures, then an OEM filter may be your best option.