What's a suitable sub? I'm definitely not crying over filters!Tears, more tears, closed louvers, loose glue etc.
What's a suitable sub? I'm definitely not crying over filters!Tears, more tears, closed louvers, loose glue etc.
Mann and Hummel runs them according to their website.When I want the absolute best filtration, I only reach for Purolator.
Least the Toyota filters I have don’t and won’t tear.Does it really matter ? Toyota filters are rock catchers , vehicles last longer than the average .
Some consumers still buy Stalantis products with their hard earned money , no oil filter made are going to help those engines .
These are the types of discrepancies we found prior to the “gag order”. Honestly I don’t trust any of it anymore.Interesting. The website still has the asterisk with "*Based on ISO 4548-12 at 20 microns on PL30001" at the bottom for the ONE. The BOSS has the 46 micron asterisk.
https://www.purolatornow.com/en/products/oil-filters/purolator-one.html
Currently I like any PGI made filter like Carquest Premium and Microgard Select. Pentius XL filters are also great. Of course any of this could change next week. Keeping up with c&p’s is key.What's a suitable sub? I'm definitely not crying over filters!
I emailed PG the other day in regards to a bypass valve question as well as to confirm efficiency on a specific filter PG111EX and they replied with what I asked for.Regardless, not any other companies were that transparent to begin with giving out "Spec Sheets" for individual filters. Go ask PG what their specs are on x filter & see what they say (as an example). This is an industry wide problem. Customers need to know what ISO data is on their particular filter, from any company, to more easily compare between filters. While disappointing, to go by OP standards it would be near impossible to find a filter that came with ISO data.
Fun while it lasted...![]()
The key is ISO data. What specific efficiency test did they cite for that particular filter? The industry wide problem is marketing that may or may not be the filter you're using.I emailed PG the other day in regards to a bypass valve question as well as to confirm efficiency on a specific filter PG111EX and they replied with what I asked for.
There is a big difference between withholding information (not good) and making false claims (really not good). Sure, they often go hand in hand, but the M+H folks have chosen to do the former after the latter.Regardless, not any other companies were that transparent to begin with giving out "Spec Sheets" for individual filters. Go ask PG what their specs are on x filter & see what they say (as an example). This is an industry wide problem. Customers need to know what ISO data is on their particular filter, from any company, to more easily compare between filters & know what their buying. While disappointing, to go by OP standards it would be near impossible to find a filter that came with ISO data.
Fun while it lasted...![]()
When I called PG all efficiency data was ISO 4548-12. But I didn’t ask for a specific filter, just the EX line.The key is ISO data. What specific efficiency test did they cite for that particular filter? The industry wide problem is marketing that may or may not be the filter you're using.
Just for kicks I shot a request to Pentius' customer service to see if they would provide the spec sheets for their filters. I see a 12 pack of their Honda-compatible UFXL filters on Amazon for $57 (4.75 a pop) so I am hoping that they respond tomorrow and I can buy them and stop overthinking this whole thing.Currently I like any PGI made filter like Carquest Premium and Microgard Select. Pentius XL filters are also great. Of course any of this could change next week. Keeping up with c&p’s is key.
I bought the same case! Running one as we speak on an Acura RDX. I have emailed them multiple times with no response. There is a Pentius thread around here where someone called and confirmed 99%@20 microns.Just for kicks I shot a request to Pentius' customer service to see if they would provide the spec sheets for their filters. I see a 12 pack of their Honda-compatible UFXL filters on Amazon for $57 (4.75 a pop) so I am hoping that they respond tomorrow and I can buy them and stop overthinking this whole thing.
Take a long hard look at the Purolators I’ve cut and posted and then tell me what the heck is wrong with Purolators “parent company”.What's wrong with them? Some filters only they supply even. Like for Mercedes OM352
They gave out the information (good) and didn’t make false claims. Where do you get they withheld information? They didn’t even know what was going on when I asked about the website versus the sheets. They had the sheets to give out and that’s all they knew. Eventually it was figured out and one filter was corrected on the website. They still don’t get it, including the president. These phone and email people don’t know what any of it means imo. Staff inside the company know, but they don’t answer the phone they work on products.There is a big difference between withholding information (not good) and making false claims (really not good). Sure, they often go hand in hand, but the M+H folks have chosen to do the former after the latter.
They promoted incorrect/misleading efficiencies and then when called on it now refuse to provide any verifiable information at all?They gave out the information (good) and didn’t make false claims. Where do you get they withheld information? They didn’t even know what was going on when I asked about the website versus the sheets. They had the sheets to give out and that’s all they knew. Eventually it was figured out and one filter was corrected on the website. They still don’t get it, including the president. These phone and email people don’t know what any of it means imo. Staff inside the company know, but they don’t answer the phone they work on products.
Yes they did on the Purolator website, read post 17. Guess you missed all the other threads about how the president of M+H got word, and after that the efficiency info on the Purolator website for the Boss changed to reflect the Spec Sheet. There is only one filter reference for the Boss efficiency claims on Puroltator's website, and as mentioned, the info on Purolator's website for the referenced Purolator ONE PL3000 still doesn't match the Spec Sheet either ... it was not corrected.They gave out the information (good) and didn’t make false claims. Eventually it was figured out and one filter was corrected on the website.