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Diesel oil filter.

CreepyJeepy

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Do you guys buy Mopar oil filters or go aftermarket. Just curious!
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Bought from dieselfiltersonline. 6 pack of them
 

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Do you guys buy Mopar oil filters or go aftermarket. Just curious!
Both, but have only used Mopar to date. Knowing they’ve been one of the supply line issues, I have 3-4 in storage…along with 7 5qt jugs of the special sauce. Of course I’m dealing with a 3.0L Italian diesel so I don’t know if there’s been an issue in getting supplies for the 3.6 or not.
 

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I use Docs and change at 15k. My tuner said Mopar is better and last longer; usually good for about 20k.
 

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Mopar for me as I bought a 6-pack of them for a great price.
 

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SargeDiesel

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That I have seen, they are all made in China. If you compare the oem/mopar side by side, disregarding the outside markings you wouldn't know the difference. Atleast in my case, I bought a couple $80 mopar filters (when they first became available) and a couple eBay sub $20 filters and I can not see any difference. I haven't scientifically tested them(or my oil) and cannot comment on the actual filter material, but from appearance they are identical, down to the o-rings, even type/color. I wonder how @Hdog911 tuner could truly make that comment with any accuracy. I wouldn't think you could tell that information without having the oil tested and doing side by side testing... most people just assume oem is better and pass that opinion along.

My main concern would be if aftermarket filters retain your factory warranty ? If so, it probably doesn't matter which one you use and I would let my budget deside.
 

Vtur

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That I have seen, they are all made in China. If you compare the oem/mopar side by side, disregarding the outside markings you wouldn't know the difference. Atleast in my case, I bought a couple $80 mopar filters (when they first became available) and a couple eBay sub $20 filters and I can not see any difference. I haven't scientifically tested them(or my oil) and cannot comment on the actual filter material, but from appearance they are identical, down to the o-rings, even type/color. I wonder how @Hdog911 tuner could truly make that comment with any accuracy. I wouldn't think you could tell that information without having the oil tested and doing side by side testing... most people just assume oem is better and pass that opinion along.

My main concern would be if aftermarket filters retain your factory warranty ? If so, it probably doesn't matter which one you use and I would let my budget deside.
There are no true aftermarket filter to date. No well known aftermarket brands offering them. Either FCA hasn't give out licensed or no ones interested it, very unlikely. Imo, all these no brand name filters are considered as counterfeit.

However, if they're used same media as oem and bypass valve with the same spring tension rating, than it shouldn't be any issues with using them. But, i'll sticks with oem for now after separated a few of them.
 

SargeDiesel

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There are no true aftermarket filter to date. No well known aftermarket brands offering them. Either FCA hasn't give out licensed or no ones interested it, very unlikely. Imo, all these no brand name filters are considered as counterfeit.

However, if they're used same media as oem and bypass valve with the same spring tension rating, than it shouldn't be any issues with using them. But, i'll sticks with oem for now after separated a few of them.
I'm no expert, but I would consider the sites I've seen them for sale on pretty legit. So if counterfeit, there are a ton of them out there or at least being sold on some well known sites.
(NON-OEM) $35.99
https://www.docsdiesel.com/products...MIv8TP8LTX_gIVahPUAR2rEQzUEAQYASABEgLKYfD_BwE

If you are not paying at least $70-$80 for each of them ... you are not buying an OEM.
(OEM)
https://www.moparonlineparts.com/sk...MI2Jy2n7zX_gIVChXUAR37awTXEAQYBSABEgLYQ_D_BwE
 
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Vtur

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Below are photos of the markings on a genuine filter that those counterfeit might not have.

Jeep Gladiator Diesel oil filter. IMG_0748

The packaging date
Jeep Gladiator Diesel oil filter. IMG_0750

In a loose bag. Not tightly heatshrink wrapped.
Jeep Gladiator Diesel oil filter. IMG_0751

Green marking paint in that exact location.
Jeep Gladiator Diesel oil filter. IMG_0752

Gloss plastic outer layer.
Jeep Gladiator Diesel oil filter. IMG_0757

Jeep Gladiator Diesel oil filter. IMG_0761

Bypass valve has a dimple on top of tge valve.
Jeep Gladiator Diesel oil filter. IMG_0760

There are (3) tiny raised nipple inside the output port. White dot near the pointer.
Jeep Gladiator Diesel oil filter. IMG_0763

Date stamped.
Jeep Gladiator Diesel oil filter. IMG_0764

Mold or production numbers.
 

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SargeDiesel

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Below are photos of the markings on a genuine filter that those counterfeit might not have.
Great pics, I have several OEM. I also have several NON-OEM, maybe I should take pictures like yours so people can see the difference.

FYI: The NON-OEM I purchase came packaged exactly like the OEM you have pictured, none of the ones I purchase came "shrink wrapped".
 

Vtur

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SargeDiesel

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There are tons on ebay that uses Mopar packaging too. But most are missing the PKG date.
Mine DID NOT come in Mopar packaging(Box), I believe just a plane white box, but they were in the exact same type of loose plastic bag, not shrink wrapped.
I'm willing to bet they were made in the same factory , possibly even on the same line as the OEM.
 

Vtur

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Incase someones are interested. Below are the genuine fuel filter.

Jeep Gladiator Diesel oil filter. IMG_0765

Jeep Gladiator Diesel oil filter. IMG_0766

Loosely shrink wrapped.
Jeep Gladiator Diesel oil filter. IMG_0767


Jeep Gladiator Diesel oil filter. IMG_0769

The pleat has a cotton like texture and unfortunately looks ugly and uneven ?
 

Hdog911

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Yeah
That I have seen, they are all made in China. If you compare the oem/mopar side by side, disregarding the outside markings you wouldn't know the difference. Atleast in my case, I bought a couple $80 mopar filters (when they first became available) and a couple eBay sub $20 filters and I can not see any difference. I haven't scientifically tested them(or my oil) and cannot comment on the actual filter material, but from appearance they are identical, down to the o-rings, even type/color. I wonder how @Hdog911 tuner could truly make that comment with any accuracy. I wouldn't think you could tell that information without having the oil tested and doing side by side testing... most people just assume oem is better and pass that opinion along.

My main concern would be if aftermarket filters retain your factory warranty ? If so, it probably doesn't matter which one you use and I would let my budget deside.
I just deferred to his expertise and decided not to press him on why. Aftermarket filters won't adversely impact warranty AFAIK.
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