Best Oil Filter on the Market
If your vehicle has reduced engine performance, lower horsepower or makes an audible ‘tinging’ sound when driving, your oil filter may be the issue! As the primary function of an oil filter is to remove contaminants from your car engine’s oil to keep it clean and working at a high performance level, it is crucial to choose a high quality oil filter. Protecting your engine means protecting your safety and the life of your car, so we have compiled our picks for the best oil filters on the market for your review!
Best Oil Filter FAQs
1. Why Do I Need a Filter at All?
An engine acts like the heart of your car, so with this in mind it’s crucial to take the necessary steps to maintain and clean it. Unfiltered motor oil can become saturated with tiny, hard particles, known as ‘media’, that can damage the surface of your engine and shorten its lifespan by wearing down critical components. This is where oil filters come in, as they are specially designed to remove any abrasive media before it can enter the engine’s internal parts. They clean your engine oil, transmission oil, lubricating oil or hydraulic oil. Knowing the difference between the various oil filters available is crucial in selecting the right one for your engine.
1. How Does an Oil Filter Work?
You may already have a basic understanding of the function of an oil filter, but knowing how the device works is important to selecting the right one for your car. Oil filters are comprised of a tapping plate, an anti-drain back valve, a filter medium (primary media type), a pleated center, a steel tube, a relief valve, an end disc and a retainer, and all enclosed in a thin, cylindrical piece of metal.
The filter medium, also referred to as primary media type, filters particles in the oil sized between 5 to 30 microns. This elongated process guarantees complete filtration of contaminants, no matter how small.
2. What Are the Different Oil Filters?
There are many types of oil filters ranging from mechanical, magnetic, sedimentation, centrifugal, high efficiency (HE), and cartridge and spin-on. We’ll go over these below and the three most commonly used oil filter types: primary, secondary, and magnetic.
Mechanical Oil Filter
The mechanical oil filter uses a filtering medium made of bulk materials, such as cotton waste or pleated filter paper, to suspend any contaminants that may come with the car’s engine oil. With this kind of design, the flow of oil is affected by the build-up of foreign substances as the system filters out the dirt. Mechanical oil filters can be effective, but their filtering components will need replacing more often than other designs.
Cartridge and Spin-On Oil Filter
Cartridge oil filters were among the first types of oil filters on the market and rely on a permanent housing around a replaceable filter. Spin-on filters were created later and function in a similar manner to cartridge filters, but feature a spinning component to grant access to the filter mediums inside. These types of designs can help you change oil filters easily and only vary slightly in their structure and filtration materials used. Today, these are made from modern synthetic materials, the filtration components in these oil filters last longer than traditional mediums such as cardboard, cellulose and filter paper.
Magnetic Oil Filter
Using electromagnets or magnets, magnetic oil filters function by isolating and suspending ferromagnetic particles from the engine’s oil flow. These types of filters can be easy to maintain and convenient to clean, since you only need to remove the excess particles on the magnet’s surface. While magnetic oil filters are easy to clean, the filter can miss particles in the oil which might cause harmful effects to your engine over time.
Centrifugal Oil Filter
A centrifugal oil filter is a rotary sedimentation device that uses a centrifugal force, rather than gravity, to separate any contaminants from the oil. The pressurized oil enters the centre of the housing and passes into a drum rotor that is free to spin on a bearing and seal. The force of the pressurized oil activates the rotation of the filtration components in the filter, and once the filter has reached the optimal speed, the device powers itself with perpetual motion and centrifugal force.
In addition, the rotor has two jet nozzles to direct the stream of oil toward the inner housing to further rotate the drum. The greater the rotation, the more effectively this design filters the oil, as all the contaminants are stuck to the housing walls from the pressurized rotation. You need to change centrifugal oil filters periodically or the accumulation of particles can prevent the drum from rotating.
High Efficiency (HE) Oil Filter
High efficiency oil filters are a bypass filter that allows for longer intervals between oil drains because of the 3 micrometers of pores in its filter medium. The small sizes of the pores reduce the amount of engine wear from continuous contaminant filtering. Some users have reported being able to extend intervals between oil drains by up to 10 times longer than other conventional oil filter systems.
Primary Oil Filters
Commonly used in most vehicles, primary oil filters are designed to filter engine oil in large volumes through limited components. As a result, this oil filter produces a constant smooth flow of oil, even during cold winter seasons. When the filter becomes clogged with particles, a bypass valve is activated, enabling the oil to still lubricate the engine.
Secondary Oil Filters
Secondary oil filters are not as common and are mostly found in vehicles which run on diesel. These oil filters function similarly to a primary oil filter, but they force the oil through a secondary filtration layer to provide extra filtering and yield effective results to extend the longevity of your engine.
Now that we’ve gone over the different types of oil filters, lets get into some key factors to keep in mind before purchasing the best oil filter for you.
3. How Do I Choose the Right Type of Oil Filter?
Choosing the right oil filter will depend on a variety of factors to do with your vehicle. We have listed several key factors you should consider before purchasing an oil filter:
Know the Types of Oil Filters
Being able to distinguish the difference between oil filters and knowing what type your vehicle requires is crucial to choosing the best oil filter. Each oil filter has different characteristics that work more efficiently with the certain vehicles.
Oil filters can all look similar, so it’s difficult to distinguish between them, but each oil filter has different parts, sizes, designs and structures that are made to work with the particular years and models of vehicles they were made for. We recommend finding the right size oil filter for your vehicle to avoid leakages and potential damage to your engine. Always refer to the owner’s manual for detailed information on your car’s oil filter specifications.
Research Before You Buy
People often think an oil filter will need to have an abundance of filtration components and parts to filter effectively, but this is not the case. There are various types of oil filters on the market with inner components that are not always indicative of their filtering ability. So it is very important to research the filtering medium in the oil filter you are considering for purchase. In general, the number of pleats the oil filter has will indicate the quality of filtration it can achieve.
Oil Filter Finder
There are many tools available online that can help you find the best oil filter for your vehicle. Some online shops have a tool built into their website, so you can just input your vehicle’s year, make, model, and engine specs to easily find the matching oil filters you need.
4. Do Oil Filters Need Replacing?
Eventually, the components of an oil filter will become clogged with particles and they will cease to perform their function. All oil filters need replacing over time, and it is recommended you change the filter of your car whenever you are scheduled for a service to avoid damage to your engine. It is also important to note that driving in certain conditions may lead to faster clogging of the filter even before an oil change is needed.
5. How Often Do You Change an Oil Filter?
Most vehicles require their oil filter changed at the same time as their engine oil, which is usually every 10,000 miles. This is the average amount of mileage a vehicle will travel before the oil becomes at risk of tiny, hard particles (media) and other dirt that can wear down the components of your engine. Oil filters are relatively cheap to purchase and are easily replaced by a mechanic; or by you if you feel comfortable.
How We Reviewed
To determine the best oil filters, we researched many lists of top-selling oil filters on the market and read various customer feedback forums and online user reviews to see how the different filters are rated by real users as well as professionals. From there, we picked our choices for the top 10 best oil filters, tested them briefly, and have listed their features and prices here so you can choose the right oil filter for your needs.
Best Oil Filters We Reviewed
Motorcraft FL-820-S Oil Filter
- Mobil 1 M1-110 / M1-110A Extended Performance Oil Filter
- Bosch 3323 Premium FILTECH Oil Filter
- FRAM PH7317 Extra Guard Passenger Car Spin-On Oil Filter
- K&N HP-1008 Performance Wrench-Off Oil Filter
- Bosch 3330 Premium FILTECH Oil Filter
- Motorcraft FL-910S Oil Filter
- FRAM PH16 Extra Guard Passenger Car Spin-On Oil Filter
- K&N HP-2010 Performance Wrench-Off Oil Filter
- Bosch 3312 Premium FILTECH Oil Filter
Motorcraft FL-820-S Oil Filter
The best quality oil filters don’t have to be the most expensive, as the Motorcraft FL-820S is highly affordable and offers effective service for a long time. Designed to work with Ford, Mercury and Lincoln vehicles, this oil filter is a universal option for any engines it physically fits. Motocraft’s filter is effective against abrasives like sand, carbon, and even bits of metal, screening them before they can enter your engine. Even though the 12-gram dirt capacity may seem small for a filter, what sets this filter apart from the rest is its low price point.
Featuring a strong and durable casing, it’s guaranteed to last a long time.
Mobil 1 M1-110 / M1-110A Extended Performance Oil Filter
Mobil 1 is known for its high-quality oil filters, and the M1-110/M1-110A is no exception. This oil filter is one of the top-rated oil filters on our list and is also lightweight to provide easy handling when installing or removing it. With a high filtration capacity of 28-grams, the Mobil 1 M1-110 scores an efficiency rating of over 99.6% with its advanced multi-pass synthetic blend of filtration media. When compared to other oil filters on our list, it is a little pricey. However, a few extra dollars is a small price to pay for effective and efficient oil filtration.
Bosch 3323 Premium FILTECH Oil Filter
The unique FILTECH media technology sets the Bosch 3323 oil filter apart from the rest, as it will screen out more contaminants for greater overall engine protection. Featuring a strong steel base and housing to prevent warpage, leaks and poor fits, you can be confident that this filter will be compatible with most vehicles.
This oil filter also comes with a 14-gram dirt capacity and a 99% efficiency rating is more than good enough for a variety of engines. Reasonably priced, the Bosch 3323 is definitely an oil filter worth considering.
FRAM PH7317 Extra Guard Passenger Car Spin-On Oil Filter
Fram is well-known for making highly affordable oil filters and that have great longevity. The PH7317 can effectively filter the oil in your car for up to 5000 miles and provides an ideal balance of dirt trapping efficiency and first holding capacity. Easy to install and handle, this oil filters has an efficiency rating of over 95% and comes equipped with an anti-drain back valve to ensure there is always clean oil for your engine upon start up.
K&N HP-1008 Performance Wrench-Off Oil Filter
The K&N HP 1008 is an extremely versatile oil filter as it designed to work on a multitude of vehicles, including trucks, SUVs, and even motorcycles. Featuring a heavy-duty construction that can handle extreme conditions, the resin within the filter media has an efficiency rating of over 99%, ensuring any harmful contaminants stay well away from your engine. It’s smaller size doesn’t give it the biggest dirt capacity, but that has no bearing on its effectiveness. This oil filter boasts a superior performance by any standard.
The Bosch 3330 FILTECH oil filter uses an exclusive blend of natural and synthetic materials to provide exceptional oil filtration an increased engine protection. The FILTECH filtering area is up to 42% larger than conventional filters and the filters media is also close to 30% thicker. All this culminates in a high efficiency rating of 99%, filtering any harmful contaminants that may try to enter your engine.
- Bosch recommends the use of Castrol motor oil
- Exclusive FILTECH media technology screens out more harmful contaminants for greater...
- Strong steel base plates and housings prevent warpage, leaks, and poor fit. A high glass...
Motorcraft FL-910S Oil Filter
Motorcraft oil filters are engineered to high quality standards, and the FL-910S is upholds that legacy. Designed to protect against engine wear by filtering out abrasives such as carbon, sand, dust and a bits of metal well before they can enter your engine, this filter is quipped with pressure relief valves that help minimize the chance of unfiltered oil circulating back into the engine and maintain a steady supply of oil to the engine even in cold conditions.
The oil filter also has silicone anti-drain valves which prevent oil from draining out of the filter when the engine is not running, which helps increase the overall longevity of your engine.
- Helps protect against engine wear by screening out abrasives, such as carbon, sand, dust...
- Pressure-relief valves help minimize the chance of contaminated oil circulating back into...
- Pressure-relief valves also help maintain the supply of oil to the engine under extreme...
FRAM PH16 Extra Guard Passenger Car Spin-On Oil Filter
Recognized for its ‘proven protection’ feature for up to 5,000 miles, the FRAM Extra Guard Oil Filters is compatible with most conventional oils.
FRAM’s filter media uses a special blend of fibers and resin to deliver excellent engine protection. With 95% dirt-trapping efficiency, the Extra Guard is the perfect filter for everyday drivers who perform frequent maintenance on their vehicles.
K&N HP-2010 Performance Wrench-Off Oil Filter
The high durability and high flow rates of the K&N Premium Wrench-Off Oil Filters in extreme conditions set it as a benchmark among oil filters for construction and quality. Each oil filter comes with a hex nut welded to the top of the canister for ease of access, an anti-drain back valve which prevents dry starts and engine shutdowns, and various rolled threads that allow for a smoother installation and help prevent stripping.
This Premium Wrench-Off Oil Filter traps 99% of harmful contaminants with a resin-impregnated filter media. It is compatible with most cars, trucks, SUV’s, motorcycles and ATV’s.
Bosch 3312 Premium FILTECH Oil Filter
This affordable Bosch Premium FILTECH Oil Filter uses a blend of natural and synthetic materials to increase protection from engine wear and provide superior oil filtration. The FILTECH media technology is almost 30 percent thicker than other, conventional filters, and the filtering area is up to 42 percent larger to remove harmful contaminants from the oil and promote for greater engine performance.
Tightly sealed with a high lubricity gasket design, this filter uses strong steel base plates and housings to prevent warpage and leaks and a silicone anti-drain back valve to deliver a clean supply of oil when the car is switched on. We recommend using Castrol motor oil with this filter.
- Bosch recommends the use of Castrol motor oil
- Exclusive FILTECH media technology screens out more harmful contaminants for greater...
- Strong steel base plates and housings prevent warpage, leaks, and poor fit
An oil filter is one of the most important components in maintaining the proper function of your vehicle, filtering the small dirt particles and contaminants from the oil in your car to ensure that harmful impurities do not impact your engine. There are a vast range of options available to protect your engine and prevent warpage, leaks and dirty oil. After much comparison, we have found that, from our picks for the best oil filters on the market, the K&N HP-1008 Performance Wrench-Off Oil Filter is the standout!
This versatile oil filter has an efficiency rating of over 99% and works on a multitude of vehicles, including trucks, SUVs and motorcycles. Its heavy-duty construction and design enable it to handle extreme conditions and keep harmful contaminants away from your engine. You won’t have an issue maintaining your engine’s health and performance with this oil filter, which will ultimately extend the overall life span of your vehicle. We hoped this has helped you with your search for the best oil filter!
Last update on 2021-03-04 at 06:56 / Affiliate links / Images from Amazon Product Advertising API