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Top 5 Best Oil Filter for 6.7 Cummins

The Cummins 6.7 liter turbo diesel is currently the most powerful engine available for the Dodge Ram 2500 and the Dodge Ram 3500. This engine has the ability to produce up to 400 horsepower with up to 1,000 pound-feet of diesel torque.

In order to keep the engine in top condition, it needs oil, and if there is oil involved, there also needs to be an oil filter.

With that being said, there are lots of different oil filters out there, which can make choosing the best one quite a challenge. Today we are here to help you find the best oil filter for 6.7 Cummins engines. We’ve got some great choices for you to look at, as well as a bit of advice too.

Our Overall #1 Rated Pick

Fleetguard LF16035 Oil Filter

Fleetguard LF16035 Oil Filter

This particular option, also known as the Fleetguard Stratapore lf16035 is actually specially designed for Doge Ram Cummins diesel engines. It should fit all RAM trucks, although in some cases, it may not fit the RAM 3500.

One benefit is that it has a very low filter restriction. The interior element is made out of so called “StrataPore”, which is a specially engineered material designed specifically for improved filtration.

This unit also features multi-layer containment for much more efficient filtering, as well as a longer lifespan too. The Fleetguard LF16035 Oil Filter does feature a fluted shell, which not only makes it easy to remove, but also gives you longer filter life, and therefore reducing the need for filter changes.

  • Easy to attach
  • Will fit most RAM trucks
  • Very efficient
  • Long life
  • Reduced need for changing

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Oil Filter for 6.7 Cummins – Buyer’s Guide

Just so you know what you are getting into, here we want to help you choose the right oil filter for your RAM truck, we want to help you figure out how to change the oil and the filter, and cover a few other things too.

Main Factors to Watch out for

Before you go out and buy just any oil filter, there are a few important purchasing factors to look out for. When making a purchase, pay attention to things like the type and size of filter media, filter media surface area, housing material, gasket material, and how the filter is installed. Of course, also ensure that the filter at hand is adequate for your specific vehicle.

6.7 Cummins Fuel Filter Change Interval

One small thing you should be aware of is that at the very most, the fuel filters for the 6.7 liter Cummins engine should be changed either every 12 months or every 15,000 miles. If you want longer than this to change the fuel filter, it may cause damage to your vehicle.

Ram 2500 Oil Change Info

Something else to be aware of is how often the oil and the oil filter for your Dodge RAM Cummins 6.7 engine needs to be changed. As stated by the manufacturer, it is recommended that both the oil and the oil filter be changed every 15,000 miles at the most, after 6 months of use, or after 500 hours of driving (whichever one comes first).

6.7 Cummins Oil Filter Location – How to Change Oil Filter

Figuring out where the oil filter on the 6.7 Cummins engine is should be quite easy, as this newer engine purposely makes it so. Right now, we want to explain how to find the filter and how to change it too. That being said, explaining this in words is not as easy as you may think, which is why we have included a couple of useful videos here as well.

Oil Filter Micron Rating Chart

Microns in automotive oil filters refers to how small of contaminants the filter can remove. A little tidbit here is that contaminants that are 10 microns or less can cause nearly 4 times more damage to engines than particles that are over 20 microns. What has to be said is that your average oil filter will remove particles which are 40 microns or larger.

Microns Efficiency 
2 50%
10 90%
20 95%
75 98.7%
100 99%
200 99.5%
1000 99.9%

Cummins Oil Filters Brands

What we want to help you do here is to find the best oil filter for the Cummins 6.7 liter turbo diesel engine. Now, there are of course lots of different options out there. Here we have searched far and wide to see what the whole world says. Everybody has different experiences with their truck and which oil filters work best. So, what are some of the most top recommended best oil filters for 6.7 Cummins?


This particular filter is actually approved by RAM Cummins and is rated as one of the most highly recommended oil filters for Cummins 6.7 engines. We will be reviewing in the section below to provide you with more detailed statistics and information about it.


Another fan favorite oil filter for the Cummings 6.7 diesel engine is the Mopar 05083285AA Engine Oil Filter. This is actually the most highly recommended oil filter to use from Cummins and Dodge themselves, making this a sure fire pick.


When it comes to partial synthetic oil filters, the Purolator L45335 Red Single Premium Engine Protection Spin On Oil Filter is often considered to be one of the very best out there. It’s got some amazing features that really make it stand out. We’ll be taking a closer look at it in the review section below.


The K&N HP-4003 Performance Wrench-Off Oil Filter is rated as being one of the strongest and toughest oil filters you could get for your Dodge RAM’s 6.7 Cummins engine. Some say that this is in fact the best oil filter for 6.7 Cummins. This may indeed also be the best oil filter for 5.9 Cummins as well.

Best Oil Filter for 6.7 Cummins

Here we have a few different oil filters for you to look at, each of which are ideal to use with the 6.7 Cummins engine for the Dodge RAM. One of these may be your personal best oil filter for 6.7 Cummins. Let’s take a closer look at each of the best options, including the ones we looked at above in the table, and a couple of others too.

The top best product [hide]

Mopar M-285AA Oil Filter

Mopar M-285AA Oil Filter
This 12V Cummins oil filter, the Mopar M-285AA Oil Filter, is a genuine OEM part, it’s engineered by Cummins, and it’s the original oil filter for your Dodge RAM with a Cummins engine. This in all likelihood is the exact same filter as your car dealer would install. The Mopar M-285AA Oil Filter is designed to handle extreme and severe driving conditions, and it’s made specifically to last longer between service intervals. It comes loaded with up to three times more filtering power than leading competitors, which is thanks to the advanced filter media included. This filter also features an internally lubricated seat gasket, with the result being far better engine torque and it also helps with removal and replacement. The advanced double lock seam is very durable and can withstand pressure of up to 300 PSI.
Long service life
Very durable
Ideal for severe driving conditions
Easy removal and replacement
Engineered by Cummins
Will not fit 2014 ram 3500

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Purolator L45335 Red Single Premium Engine Protection Spin On Oil Filter

Purolator L45335 Red Single Premium Engine Protection Spin On Oil Filter
This is another extremely oil filter to keep in mind, and in fact, it may also be the best oil filter for 5.7 Cummins too, as well as the 6.7. This filter features up to 96.5% dirt removal power and it should last for up to 5,000 miles before requiring a replacement. This filter comes complete with a multi fiber high density media system that has great filtering power. This unit comes complete with an anti-drainback valve to protect against oil leaks and dry starts, not to mention that it also comes with metal end caps to provide stability, durability, and a longer lifespan. The Purolator L45335 Red Single Premium Engine Protection Spin On Oil Filter, as the name implies, is a spin-on filter, making it easy to change and replace. It also comes with a bypass valve and a metal center tube to allow for the best oil flow possible.
Long lifespan
Easy to change
Optimal oil flow
High rate of dirt removal
Approved for Cummins 5.9
May clog with older/dirty engines

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K&N HP-4003 Performance Wrench-Off Oil Filter

K&N HP-4003 Performance Wrench-Off Oil Filter
What is cool here is that the K&N HP-4003 Performance Wrench-Off Oil Filter is approved for most cars, trucks, SUV's, motorcycles, & ATV's, and yes, this includes your 6.7 Cummins. What stands out here is the heavy duty steel filter housing combined with the double rolled gasket for extreme durability. The resin impregnated fiber element which this particular option features is able to remove up to 99% of dirt and debris from the oil and the system. This is a wrench-off filter, so it does require a wrench, however the nut is 1 inch extruded for easy service. The K&N HP-4003 Performance Wrench-Off Oil Filter has an anti-drainback valve to ensure that there are no leaks, plus it helps protect against dry starts as well. The only thing to note here is that the rivets and the O-ring may leak, but this should not occur with normal use.
Suitable for most vehicles
Easy service
Great contaminant removal rate
Protects against leaks and dry starts
Extreme durability
Some issues with the O-rings and rivets

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Genuine Chrysler Part 5083285AA Oil Filter

Genuine Chrysler Part 5083285AA Oil Filter
This is a Chrysler part of course, but it is also a direct OEM replacement model, and it is also approved for Dodge RAMS with 6.7 liter Cummins engines (2004 – 2012). It is generally agreed that this is one of the best options available, and you may like how Chrysler has priced this part very fairly, as it costs a fraction of the price of what you would find at your local dealership. The Genuine Chrysler Part 5083285AA Oil Filter is made out really tough and durable heavy duty metal to ensure a long lifespan. This is simple screw-on model, something that makes it very easy to service and change. This is a fairly simple and basic oil filter, one that gets the job done, although it may admittedly not be quite as effective at contaminant removal as some of the others reviewed today.
Fair price
Long lifespan
Easy to change and install
Not the #1 best filtration out there

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7620 Napa Gold Oil Filter

7620 Napa Gold Oil Filter
What you need to know here is that if you need the best bang for your buck, this might be your best bet, as this is actually a 12 pack of filters that come in at a very reasonable price. Not only is this multi-pack of filters reasonably priced, but the filters themselves are all approved for Dodge and Sterling trucks. What stands out is that the 7620 Napa Gold Oil Filter has over 20% more media surface area than other basic oil filters, which therefore allows for faster and more efficient oil filtration. Now, the 7620 Napa Gold Oil Filter does have a plastic gasket instead of a rubber gasket, a small downfall as it’s not quite as durable as the rubber alternative, but that said, the rest of the filter is made with heavy duty materials, plus it’s easy to install as well.
Great value
Approved for most RAM trucks
Lots of media surface area
Durable metal
Easy to install
Relatively weak plastic gasket

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Oil Filter for 6.7 Cummins – FAQ

How many fuel filters does a 6.7 Cummins have?

A RAM diesel truck has 2 fuel filters.

How many oil filters does a 6.7 Cummins have?

A 6.7 Cummins engine has 1 oil filter.

Who makes MOPAR oil filters?

Mopar motor oil is produced by ExxonMobil. The filters themselves are produced by Mopar, which is owned by Chrysler.

How do I know when my oil filter needs to be replaced?

This depends on the vehicle and the filter at hand, although most manufacturers would recommend changing the oil filter every other time an oil change is performed.

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