10 Best Oil Filters in 2019– Reviews & Buying Guide

Best Oil Filter

Your vehicle works hard to get you where you want to go, and so it is imperative to keep it in good shape through regular maintenance and servicing to ensure it continues serving you well.

When it comes to maintenance and servicing your vehicles, you need to make sure that you always use the best oil filters.

Oil filters capture the tiny metal chips that come from various parts of the engine and other harmful contaminants to ensure they do not damage your engine. And besides prolonging the engine life, oil filters also help to reduce the oil change frequency which saves you cash and time.

In this piece we are all about expanding your oil filter knowledge and helping you choose the best ones from the many options. And we do this by explaining different types of oil filters, reviewing 10 top rated oil filters and providing an in-depth buying guide.

You can also read other product reviews such as oil filter wrench, oil drain pan, synthetic oil, engine degreaser.

10 Best Oil Filters - Reviews & Buying Guide

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Product Name

Housing Material

Weight

Rating

Motorcraft FL820S Silicone Valve Oil Filter

Steel

15.2 oz

4.7

Mobil 1 M1-110 Extended Performance Oil Filter

Steel

4.0 oz

4.7

Bosch 3323 Premium Filtech Oil Filter

Steel

11.2 oz

4.7

FRAM PH7317 Extra Guard Passenger Car Spin-On Oil Filter

Steel

6.4 oz

4.6

K&N HP-1008 Performance Wrench-Off Oil Filter

Steel

4.8 oz

4.7

Bosch 3330 Oil Filter

Steel

13.6 oz

4.6

Motorcraft FL910S Engine Oil Filter

Steel

320 oz

4.7

FRAM PH16 Car Spin-On Oil Filter

Steel

15.2 oz

4.6

K&N HP-2010 Oil Filter

Steel

19.04 oz

4.3

Bosch 3312 Premium Filtech Oil Filter

Steel

8.0 oz

4.5

1. Motorcraft FL820S - Best Overall

Editor's Rating: 4.7 out of 5 stars (4.7 / 5)

Motorcraft FL820S Silicone Valve Oil Filter
  • Housing Material: Steel
  • Capacity: 12g
  • Weight: 15.2 ounces

The best quality oil filter does not always also have to be the most expensive one because the Motorcraft FL820S is highly affordable but still offers good and long service.

It is designed to work with Ford, Mercury, and Lincoln vehicles but it can also work for any other vehicle that it can fit.

This top rated oil filter screens out abrasives like sand, carbon, and bits of metal before they get into the oil and damage your engine.

It is also fitted with pressure-relief valves that eliminate the likelihood of the contaminated oil circulating back to your engine and also ensures a constant supply of oil even in cold conditions.

With the durable steel case on this oil filter, you can be confident that it will last longer and the case also includes flutings for easy removal.

The 12-gram dirt capacity might seem small when compared to others on our list but for such an inexpensive filter it is still more than enough.

Pros:

  • Relatively affordable
  • Efficient pressure-reliving valves
  • Durable steel case
  • Flutings included for easy removal

Cons:

  • Smaller dirt capacity
  • No synthetic fiber filtering

2. Mobil 1 M1-110 - Best High Capacity

Editor's Rating: 4.7 out of 5 stars (4.7 / 5)

Mobil 1 M1-110 Extended Performance Oil Filter
  • Housing Material: Steel
  • Capacity: 28g
  • Weight: 4 ounces

Besides being one of the best-rated oil filters on our reviews, the Mobil 1 M1-110 is also lightweight enough for easy handling when installing or removing it.

This high mileage oil filter has a 28-gram dirt holding capacity which is double of what many others will offer you. And with its multi-pass rating and advanced synthetic blend filtration media, you get an efficiency of up to 99.6%.

The steel housing on this oil filter is designed to withstand up to nine times the normal operating pressure and is also made to last a long time.

Dry starts will also not be an issue when using this oil filter as it uses a silicone anti-drain back valve to eliminate internal leakage during a shutdown.

When you compare this oil filter to others on our list, it is quite pricey. But given its premium quality construction, high capacity and highly efficient filtration it is worth paying a few extra bucks.

Pros:

  • High dirt holding capacity
  • Up to 99.6% efficiency
  • Withstands high operating pressure
  • Lightweight for easy handling
  • Prevents dry starts

Cons:

  • A little pricey
  • Installation could be easier

3. Bosch 3323 - Best Oil Filter Brand

Editor's Rating: 4.7 out of 5 stars (4.7 / 5)

Bosch 3323 Premium Filtech Oil Filter
  • Housing Material: Steel
  • Capacity: 14g
  • Weight: 11.2 ounces

The exclusive Filtech media technology makes the Bosch 3323 a great oil filter for cars as it will screen out more contaminants to provide greater engine protection.

Its strong steel base and plates and housing help to prevent warpage, leaks and poor fits. And so you can be confident of a perfect fit for all compatible vehicles.

The internally lubricated gasket on the oil filter is highly durable and helps to prevent dry out. An anti-drain back valve, on the other hand, ensures a supply of clean oil when you start your vehicle for fast and easy starting.

With this oil filter, you also get a 14-gram dirt capacity and an efficiency of 99% which are both good enough for most vehicles. And you can buy it with confidence as it is a product by one of the best oil filter brands out there.

While the relatively larger outer shell might make it hard to tighten with a regular filter wrench, the non-slip grip means that you can still get it tight enough with your hand.

Pros:

  • High efficiency and strength
  • Perfect fit for compatible vehicles
  • Internally lubricated gasket
  • Strong steel base and housing
  • Anti-drain back valve for fast vehicle start

Cons:

  • Cellulose media requires more frequent changing
  • Larger out shell makes it hard to tighten with a filter wrench

4. FRAM PH7317 - Best Budget Oil Filter

Editor's Rating: 4.6 out of 5 stars (4.6 / 5)

FRAM PH7317 Extra Guard Passenger Car Spin-On Oil Filter
  • Housing Material: Steel
  • Weight: 6.4 ounces

Fram is famous for making highly affordable oil filters and their model PH7317 keeps up with this trend. It is designed to work with most conventional oils and will offer engine protection for up to 5,000 miles.

This highly affordable engine oil filter provides an ideal balance of dirt trapping efficiency and dirt holding capacity.

It will provide a dirt trapping efficiency of up to 95% and it is designed with a good anti-drain back valve to ensure that there is always some clean oil available for your next car start.

This oil filter is also easy to install or remove thanks to the non-slip finish that makes it easy to hold.

There are a few complains by users that this oil filter will not fit some vehicles it is supposed to but unless there are some modifications it should provide a perfect fit.

Pros:

  • Works great with most conventional oils
  • Ideal dirt trapping efficiency and holding capacity
  • Non-slip finish makes installation/removal easy
  • Good anti-drain back valve
  • Highly affordable

Cons:

  • Does not seem to fit some vehicles it is supposed to
  • Relatively lower dirt trapping efficiency

5. K&N HP-1008 - Heavy Duty Oil Filter with Wide Compatibility

Editor's Rating: 4.7 out of 5 stars (4.7 / 5)

K&N HP-1008 Performance Wrench-Off Oil Filter
  • Housing Material: Steel
  • Weight: 4.8 ounces

Whether you are looking for the best car oil filter or something for use on a truck, SUV or even a motorcycle, the K&N HP-1008 will be a good buy as it is designed to work with all these vehicles.

The oil filter features a heavy-duty construction to ensure it can withstand extreme conditions, and with a resin-impregnated media that will trap up to 99% of the harmful contaminants.

Also, the oil filter has a 1-inch exposed nut that helps to ensure easy filter removal and an anti-drain back valve that eliminates dry starts by preventing all the oil from draining back during the shutdown.

This oil filter is designed to offer high flow rates even when dealing with heavier grade oils. And it will work for both conventional and synthetic oils.

The smaller size of this oil filter might affect the filtration efficiency as there will be a smaller contact area. But, its size has almost an insignificant effect on its effectiveness.

Pros:

  • Heavy-duty construction
  • Easy removal
  • 99% filtration efficiency
  • High flow rates
  • Great for both synthetic and conventional oils

Cons:

  • Physically smaller size might affect filtering efficiency

6. Bosch 3330 - Top Quality Bosch Oil filter

Editor's Rating: 4.6 out of 5 stars (4.6 / 5)

Bosch 3330 Oil Filter
  • Housing Material: Steel
  • Capacity: 14g
  • Weight: 13.6 ounces

Here is another great oil filter from Bosch that is quite affordable and also made to offer great service for thousands of miles

It has a 14-gram dirt capacity which is as good as you will get at the price tag and a silicone anti-drain back valve that helps to eliminate dry starts by ensuring there is a sufficient supply of oil when starting your car.

Like other top-notch Bosch oil filters, it uses the Filtech media technology to screen out more harmful contaminant for greater engine protection.

The strong steel base plates and housing will help to prevent warpage, leaks and improper fit which are issues that many other oil filters seem to struggle with. High lubricity gasket design provides a tight seal while still allowing for easy removal.

The absence of a grip might make this oil filter look seem hard to handle but its non-slip surface still makes it super easy to handle when installing or removing it.

Pros:

  • Silicone anti-drain back valve
  • Greater engine protection
  • Durable steel base plates and housing
  • High lubricity gasket design

Cons:

  • Does not have a grip 
  • 15 micron filter would have been better than the 20 micron one

7. Motorcraft FL910S - Efficient and Durable

Editor's Rating: 4.7 out of 5 stars (4.7 / 5)

Motorcraft FL910S Engine Oil Filter
  • Housing Material: Steel
  • Capacity: 12g
  • Weight: 320 ounces

The more efficient filter media is one of the key elements that make Motorcraft FL910S one of the best engine oil filters out there as it provides increased dirt-collecting capability and ensures it can capture more engine-harming contaminants.

This oil filter also has a silicone anti-drain back that helps to prevent oil from draining out of the filter and engine when you shut it down so that you do not get dry starts.

There are also pressure-relief valves that prevent dirty oil from circulating back and also ensure a constant supply of oil even in cold weather.

Motorcraft also makes this oil filter with a durable steel case that is ironed to ensure a precise fit. And it is designed to provide a dirt holding capacity of 12 grams.

This oil filter seems a little bulkier, and it is also the heaviest on our list but the good news is that it is still fairly easy to handle.

Pros:

  • Durable steel case
  • Ironed for a precise fit
  • Pressure-relief valves included
  • More efficient filter media

Cons:

  • Seems a little bulkier

8. FRAM PH16 - Inexpensive but Highly Efficient

Editor's Rating: 4.6 out of 5 stars (4.6 / 5)

FRAM PH16 Car Spin-On Oil Filter
  • Housing Material: Steel
  • Weight: 15.2 ounces

Fram makes some of the best auto oil filters on the market, and so even before you install their model PH16 you can be confident that it will perform well for your vehicle.

The Frame PH16 is one of the cheapest items on our oil filter reviews, and so you will not only get good quality but also save some money.

If you are shopping for the best oil filter for synthetic oil the PH16 is also a great choice as it works well for both conventional and synthetic oils. And it is designed to offer an efficiency of up to 95% which might not be the best but should still be good enough.

You can also be confident of getting up to 5,000 miles of engine protection from this filter, and it uses an ultra synthetic filter media to make it also ideal for use with full synthetic oil.

Like most other Fram oil filters, it has a non-slip finish that provides an excellent grip to make your filter changes and installation much easier.

While this oil filter might not be as widely compatible as other from top brands it should still work on a majority of cars on the road.

Pros:

  • Great for use with both synthetic and conventional oils
  • Non-slip finish for easy installation/removal
  • Ultra synthetic filter media
  • Highly affordable filter

Cons:

  • Not as widely compatible as other top brands
  • Relatively lower efficiency rating

9. K&N HP-2010 - Reliable Anti-Drainback Oil Filter

Editor's Rating: 4.3 out of 5 stars (4.3 / 5)

K&N HP-2010 Oil Filter
  • Housing Material: Steel
  • Weight: 19.04 ounces

K&N HP-2010 has everything that you need in the best quality oil filter from high filtration efficiency to a highly durable construction.

The heavy-duty construction ensures that it can withstand high pressure and also helps to minimize wear so that it can protect your engine for long.

It is designed to work for various kinds of vehicles from typical cars and SUVs to trucks and motorcycles. And it provides a dirt-trapping efficiency of up to 99% regardless of where you are using it.

And it is also one of the best anti-drainback oil filters out there thanks to an efficient anti-drainback valve. Hence, you will never have to worry about the oil draining back or dry starts.

If you also factor in the higher flow rates even when using thicker oil and the 1-inch exposed nut for easy removal, you will see why K&N HP-2010 is one of the best quality oil filters out there.

This oil filter is a little on the bulkier and heavier side but it still easy to handle thanks to an excellent grip and nut.

Pros:

  • Heavy-duty construction
  • Works for different kinds of vehicles
  • Eliminates dry starts
  • Up to 99% dirt-trapping efficiency
  • Higher flow rates

Cons:

  • Relatively heavier
  • There are many counterfeits of this filter in the market 

10. Bosch 3312 - A High Mileage Oil Filter you Can Rely On

Editor's Rating: 4.5 out of 5 stars (4.5 / 5)

Bosch 3312 Premium Filtech Oil Filter
  • Housing Material: Steel
  • Capacity: 14g
  • Weight: 8 ounces

Bosch 3312 is a great choice for those looking for the best high mileage oil filter. It features strong steel base plates and housing to ensure you never have to worry about leaks, warpage or improper fits.

Also, like most other best-rated oil filters, it also uses a silicone anti-drain back that provides protection from dry starts and it will not dry out. There is also an internally lubricated gasket with a long life and also does not dry out and high-quality end caps.

This oil filter provides a filtering area that is up to 42% larger than the regular ones and with a filter media that is up to 30% thicker to ensure that it can screen out more contaminants than conventional filters.

With this oil filter, you might not be able to use a filter wrench for tightening as it seems a little larger, but in most instances you will not need to as you should be able to get it tight enough by hand.

Pros:

  • Tough steel housing
  • Silicone anti-drain back valve
  • Larger filtering area
  • High-quality and protective end caps
  • High lubricity gasket

Cons:

  • Outer shell seems a little too large to fit typical filter wrenches

Types of Oil Filter

Oil filters will come in many types, and so before you decide to buy any of them you need to understand what they are all about and what suits your vehicle. Here are 6 of the most common types of oil filters.

#1. Mechanical

Mechanical oil filters

Mechanical oil filters are the standard type and also the most common. It is the kind that uses filtering media made of bulk material like cotton waste and pleated filter paper to hold the contaminants.

With this oil filter, the tiny contaminant particles are suspended when they pass through the media. But the greatest shortcoming of this mechanism is that as more and more contaminants accumulate on the filtering media, the flow of oil is affected.

If you are using a mechanical oil filter you will need to replace it more frequently. For some types, you only need to replace the filtering media but for others, you will need to take out the entire filter and put in a new one.

#2. Cartridge and Spin-On

Cartridge and Spin-On

Cartridge oil filters are one of the oldest types and they consist of a permanent housing and with a replaceable filtering media. But, the design has been improving and now these filters also feature a spin-on which aims to improve their performance and convenience.

Although the design and filtering material on these oil filters may vary, the best cartridge oil filters use a synthetic material for filtering as it offers more long-lasting filtering than traditional filter paper or cardboard.

#3. Magnetic

magnetic oil filters

As the name suggests, magnetic oil filters make use of a magnet or electromagnets to suspend the ferromagnetic or tiny metal parts from the flowing engine oil.

The best thing about magnetic oil filters is that you only need to clean out the suspended contaminants to restore the filter to a good working condition. However, it is also important to note that this filtering component can have some harmful effects.

#4. Sedimentation

Sedimentation oil filters

Sedimentation oil filters are the types that are also often referred to as gravity bed oil filter. These filters work by allowing the suspension of the contaminants that are heavier than the oil.

The contaminants are maintained at the bottom of the filter using the natural occurrence of gravity. While these oil filters work good enough, they are not always the most efficient in trapping all the contaminants on the oil.

#5. Centrifugal

centrifugal oil filter

With a centrifugal oil filter, you also use natural occurring forces. However, instead of gravity as in the sedimentation oil filter, it makes use of centrifugal force.

Centrifugal force is the force that comes from rotating devices. During the filtration, the pressurized oil will go through the centrifugal filter's housing and through the rotor which has two jet nozzles that settle oil in the inner house to get the drum rotating.

The oil will then pass through the bottom wall of the housing while the contaminants get stuck there. But you need to clean the housing on these filters from time to time to prevent a heavy build-up of contaminants which can cause the drum to stop rotating and hence allow unfiltered oil to pass through.

#6. High Efficiency

high-efficiency oil filters

The high-efficiency oil filters are a type of bypass filter that is designed to allow for relatively longer oil drain intervals.

These oil filters have a 3-micrometer pore size that helps to minimize engine wear as a result of continuous oil filtering. For many vehicles, the drain interval can extend by up to 10 times when using a high-efficiency oil filter.

Oil Filter Brands

Oil Filter Brands

Just like with engine oil and all other regularly replaced vehicle components, you need to make sure that you buy your oil filter from a highly reputable brand.

With the many reputable oil filter brands, it is easy to find yourself in a state of indecisiveness. But you can almost never go wrong if you buy from one of the 5 brands below.

#1. Mobil

Mobil has been making oil filters longer than many other companies, and it is known for making high-quality and relatively affordable filters.

On average, their oil filters will have an efficiency of around 99.6 which is good enough for most vehicles. And they also have a high capacity as they can capture up to 28 grams of engine contaminants which helps to lengthen the change interval.

Because most of their filters use aluminum canister or housings, they can also withstand more operating pressure.

#2. Fram

Fram makes some of the cheapest oil filters on the market. Hence if you are shopping on a tight budget but still want something high-quality, high-performing and efficient, Fram is a good oil filter brand to buy.

With Fram oil filters, you can pay up to 50% less than what you would pay for Royal Purple or Mobil.

Their filter will often provide a decent efficiency of 95% and a change interval of around 5,000 miles which is still quite good given the cheap price tag.

#3. Royal Purple

Royal Purple is famous for being a performance-oriented brand and also for producing long-lasting oil filters.

They have a line of extended life oil filters similar to what Mobil produces, and they also have thicker shells for durability and to ensure they can withstand high pressure.

With a Royal Purple oil filter, you will get an efficiency of up to 99% with filtration of as small as 25 microns.

Dry starts will also not be a problem when using a Royal Purple oil filter as each has an anti-drain back valve to prevent them.

#4. Motorcraft

With Motorcraft, you get an oil filter brand that makes use of innovative design to offer great multi-pass filtering efficiency. Their highly-efficient filters are designed to filter out carbon, abrasives, dust, and bits of metal.

There are also pressure relieve valves on their filters that ensure uniform oil supply even under cold temperatures.

Durability is also guaranteed with Motorcraft filters as they come with a robust steel casing that is painted to prevent corrosion and rust.

#5. ACDelco

ACDelco is another great oil filter brand that is known for making highly efficient filters. Their filters have an efficiency of 98% at 25-30 microns thanks to the multilayer filtering nets that provide excellent filtering.

The aluminum shells and thermosetting adhesive seal on the filter’s base give ACDelco oil filters a high burst threshold and great performance in any weather.

These filters will also fit most cars, light-duty trucks and SUVs, and are also quite affordable when compared to other top brands.

Best Oil Filters Buying Guide

How to Buy the Best Oil Filters

If you want to get a good oil filter or something that is effective in keeping your engine in good shape, you should not just settle for the first one you come across or the cheapest.

Instead, you should know what to look out for. And this should not be a problem as you can be confident of ending up with the best oil filter if you keep the following points in mind when shopping.

#1. Size and Model Number

Like everything else that comes with your vehicle, oil filters are available in different sizes, and so you need to choose what fits your car properly.

For some cars, any oil filter will work provided it fits the space left for the filter by the manufacturer while for others you need something that properly matches the car.

Your car’s manual should tell you the right oil filter size and model number. If by any chance it does not, your mechanic should help with this or you can search online or contact the manufacturer.

#2. Material Types

Oil filters will come with different membranes or filtration media. Because this membrane is what does the actual filtration it is important to make sure that you pick the best. The three most common ones are cellulose, synthetic and micro glass.

Cellulose: The disposable types of oil filters are often made of cellulose filtration media. Cellulose can suspend contaminants that are between 8 and 10 microns large and will clean up to 40% of the engine oil.

If you are using an oil filter with cellulose as the filtering media you will need to check and replace it after every 3,000 miles.

Synthetic: Synthetic media are what you are likely to find in the high-quality oil filters. This filtration media is designed to remove 50% of particles that are between 20 and 40 microns large and up to 24% of those that are between 8 and 10 microns.

With the synthetic media, you will need to check and replace your oil filters every 5,000 to 7,000 miles.

Micro Glass: Micro glass is the preferred filtration media for the high-end oil filters. This filter media is made from fibers that can be up to ten times finer than cellulose fibers.

With micro glass, there will be less restriction to oil flow as a result of contaminant buildup, and so you will only need to replace the oil filter every 10,000 miles or after 2 to 5 years depending on which comes first in your situation.

#3. Capacity

For oil filters, the capacity will refer to its ability to hold contaminants, and it is determined by the filtration media used and the build quality.

The larger the capacity the longer the filter change interval and hence the better it will be for you as it will be a long time before you need to worry about buying a new oil filter.

Most oil filters will provide a capacity of at least 10 grams, and if the capacity is reached the bypass valves come into play to allow the unfiltered oil to pass through. But, if you adhere to the recommended filter change interval you should not run into any issues.

#4. Construction

It is vital to make sure that the oil filter you buy is made from the best quality material as this will ensure that it can withstand high pressures and is also durable enough.

Metals like steel and aluminum make some of the best oil filters and they will not wear out as fast as those made with cheap plastic parts.

Note that buying an oil filter with a low-quality construction is not a good idea no matter how cheap it is as it will wear out fast and cost you more money in the long run.

#5. Ease of Use

An oil filter is something that you should be able to replace on your own without any help from a mechanic. And this is regardless of whether you are good with cars or not.

However, they are not all easy to use or install. Hence before you buy any oil filter you should make sure that it will be easy for you to install.

Watch out for factors like the size, weight and housing design as they will all affect the ease of use. And also make sure that whatever oil filter you buy comes with installation instructions.

Conclusion

Routine oil and oil filter changes are crucial if you want to prolong the life of your vehicle's engine and hence its service life. But, with oil filters, you should never settle for anything less than the best.

With the many great brands and models out there, finding the best oil filters should be easy. All you need is to know what to look for, and our buying guide above explains this in detail.

Also, you will not need to shop around a lot as our 10 top oil filter reviews above will provide excellent recommendations.

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