Royaltyautoservice
Region: US
Tuesday 19 August 2025 20:53:08 GMT
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none :
26yr oil filter engineer here, if you want to see how they perform, plug the open end with a rubber stopper that has a hole in it so you can pressurize it from the inside out. submerege it side ways in isopropyl alcohol and slowly add air pressure, if you get large bubbles coming from the end discs or the media clip it is bypassing, if you get foamy bubbles that is called full permation and it is a good filter. this is how every oil mfg tests for bypasses
2025-08-19 23:09:59
1735
Nirvana :
This isn’t just in the car industry, it’s every industry!! A lot of products were literally manufactured in the same batch just labeled differently and sent somewhere else for them to sell
2025-08-19 21:45:12
1206
w0nderputz :
Unfortunately, you can't rely on that. They constantly renegotiate supplier contracts. You could open another one next month and find a completely different filter.
2025-08-19 21:28:49
557
MurrayCShaw :
My grandfather worked at the Goodyear tire factory in Toronto back in the 50s. They would change the stamping after each run and the new stamping would be used for economy tires like Canadian Tire brands. Exact same tire and tread just a different company stamped on the rubber, the Goodyear stamped tires were almost double the price.
2025-08-19 21:21:50
72
hunter.roberts :
Micro guard is made by wix
2025-08-21 02:42:00
5
Wolverine :
I bought a Wix once, opened the box & there was metal shavings on the threads. took it back to the store & got a fram instead.🙄 been using K&N ever since.😁
2025-08-21 01:05:08
5
user587186 :
I love what you guys are putting out for us to see. kudos gentlemen
2025-08-21 00:26:46
5
Logan 🔻🍉 :
The illusion of choice, the veil of freedom
2025-08-20 17:25:31
5
kberg6894 :
Microgaurd is made by wix except the microgaurd selects
2025-08-21 04:09:10
5
im4christministries :
Open a GM 5.3 and 6.2 early models
2025-08-21 00:11:48
5
Chris :
Just like a lot of parts, oil manufacturers and tool companies they are only so many factories they can come out of. They just change the label and price point for every name brand
2025-08-20 14:15:09
5
BoCountry :
I work in a private owned auto store named Collinwood Auto Parts in Collinwood TN. Yep, carquest in my opinion makes a pretty good filter, my boss always said baldwin made them but im not 100% sure if they do now. They are alot better quality than our cheap parts master brand. We also carry Wix, ACdelco, motorcraft and carquest. The acdelco is one you would expect to be good but it is bad quality compared to wix or motorcraft. One more thing, the only difference in the red and blue carquest is the silicone color, like you seen, one is red and one is black. Cheaper red filter has black rubber and blue premium has red silicone. But the filter pleats and grade are the same. Glad you put this video out there. I try to explain this to customers alot.
2025-08-20 18:50:49
5
Wes :
Is this the same with all microguard filters compared to wix
2025-08-21 01:57:57
5
falcofoo843 :
as someone who works at an auto parts store I'm curious about the flow test and filtering capabilities of each
2025-08-20 20:25:01
5
Aaron Ewing :
I've cut filters in the past....it's surprising but after cutting enough...it seems every application has different results
2025-08-20 17:27:07
5
csskrouble :
Polska górą! Greetings from Poland, great to see a filter made in our country appreciated! 🇵🇱
2025-08-20 23:09:18
5
Thomas Gray :
it's the warranty that changed really if the filter failed witch one would replace the engine but will say it's extremely unlikely that the filter would be the issue
2025-08-20 18:32:09
5
Ivor Pavišić :
In my garage we are using just Hengst, Mann or Purflux filters
2025-08-20 19:44:52
5
Stimm555 :
Funny how Wix is one of expensive ones in europe its budget brand and Mann is go to brand because price difference is a few euros
2025-08-21 06:11:20
5
CNC Mechanical :
BMW E90 320d I fit wix diesel filter once didn't want to start and I did Bleed It Out also with diagnostic and still didn't want to start then I got a GUD filter start one time
2025-08-21 05:03:16
5
dustinfaulkner508 :
Spent some time working at a whirlpool plant. They wouldn't change anything except the handles and screen printed glass while producing 5 or 6 different brands. All of the functional components were the same.
2025-08-20 10:55:48
7
SnapfromWI :
just buy the cheapest filter and change it often with a synthetic oil. Oil filters aren’t killing engines its the engineers, government, epa, and lazy/broke owners that are killing engines. Cool display but not the root cause of engine failures.
2025-08-20 13:12:39
6
Littledrummerboy89 :
Mann owns Wix… fyi
2025-08-20 09:14:54
6
Mina Tean :
u think? filters ordered different places and different month different design.
2025-08-20 06:52:08
6
Fred Combuse :
Nobody in germany knows WIX 🤣
2025-08-20 21:14:38
9
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