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Napa gold surprise

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57 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHNapa gold surprise

Leading reported evidence

Check two new wix filters i mentioned above

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Performed · outcome unconfirmed

Just checked the two new Wix filters I mentioned above.

Napa gold surprise
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Leading evidence: 'Check two new wix filters i mentioned above' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check two new wix filters i mentioned above' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Compare 4 other evidence results

Replace oil and filter

Performed · outcome unconfirmed

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Unsuccessful attempts
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Discussions that performed work without a confirmed outcome
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Performed · outcome unconfirmed

Just changed my oil and filter with a Napa 1042, and the box read “see contents of package for country of origin”

Napa gold surprise

Replace we immediately started

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

As soon as the filters changed, we immediately started testing them.

Napa gold surprise

Fill correct

Suggestion or failed attempt

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Discussions that contain suggestions
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Suggestion

Just to confirm - when doing an oil change with the LN spin on filter - the filter should be pre-filled correct?

Napa gold surprise

Fill there is a moment

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

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Suggestion

Great - thought so as I remember reading if you dont pre-fill there is a moment when the engine would be starved of oil until it starts flowing through the filter/circuit.

Napa gold surprise
Frequently discussed actions (10)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Check two new wix filters i mentioned above

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Unsuccessful attempts
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Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Just checked the two new Wix filters I mentioned above.

Napa gold surprise

Fill correct

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Just to confirm - when doing an oil change with the LN spin on filter - the filter should be pre-filled correct?

Napa gold surprise

Fill there is a moment

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Great - thought so as I remember reading if you dont pre-fill there is a moment when the engine would be starved of oil until it starts flowing through the filter/circuit.

Napa gold surprise

Fill will be right in the middle of the indicator

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Suggestion

I have found that around 8L of oil including the filter fill will be right in the middle of the indicator.

Napa gold surprise

Replace happened over a year ago, and immediately we

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Discussions that contain suggestions
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Suggestion

This change happened over a year ago, and immediately we tested, and cut open filters to compare the differences.

Napa gold surprise

Replace have been made

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Discussions that contain suggestions
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Suggestion

There are physical differences, but we have yet to derive what changes have been made to the flow and filtration qualities.

Napa gold surprise

Replace made in the usa

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Discussions that contain suggestions
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Suggestion

Just did F150 oil change made in the USA from Napa store in Sebring.

Napa gold surprise

Replace of the wix, my focus quickly

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Suggestion

With these changes of the Wix, my focus quickly changed.

Napa gold surprise

Replace oil

No successful repair reported for this finding.

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Reported fixes
0
Unsuccessful attempts
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Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I started building a flow bench to test the K&N filters, after lots of customers had issues with them(no oil pressure after an oil change, and /or low oil pressure also after changing the oil.

Napa gold surprise

Replace oil and filter

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Just changed my oil and filter with a Napa 1042, and the box read “see contents of package for country of origin”

Napa gold surprise
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

57 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T130754Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I did an oil change yesterday and I�ll make a separate thread on it after my UOA comes back. I did have one unexpected observation regarding the Napa gold filter, specifically the country of origin. My last filter was labeled �made in USA�, my new one says �made in Venezuela�! I�m not a guy that normally cares about COO, but this really surprised me because I�ve never heard anything positive about the economic conditions, business climate, or living conditions there. Also, I know the USA has at least a partial trade embargo in place. Apparently Mann and Hummel saw a positive business case for moving production there. Hopefully they have maintained consistent production and quality controls in this location. New filter: Old filter:

POST 2Original post

Good catch, I once worked for NAPA & they do not make oil filters. Wix used to make NAPA's oil filters & we were taught the superiority of Wix filters. I wonder what has changed.

POST 3Original post

I would trust Mann/Hummel to keep their quality control, even in Venezuela although their economy has tanked.They are an OEM supplier for Porsche and have a good reputation to defend.

POST 4 / ORIGINAL POSTEROriginal post

Apparently Wix was purchased by M/H in 2016. https://www.fleetowner.com/equipment...filters-parent

POST 5Original post

So anyone know if Wix and Napa are no longer affiliated? Wix has always been my go to version of this filter. I'll look at my oil filters when I get home to see if there are any notable markings.

POST 6Original post

LN still selling NAPA GOLD with spin on kit and IMSS. I trust these guys to stay on top of stuff like this.

POST 7Original post

I just bought two Wix filters for a couple of our vehicles. Will have to look to see where they were manufactured.

POST 8Original post

Why not just ask the spin on filter adapter vendor if they still recommend this filter?

POST 9Original post

Coopduc -- Where did you purchase your 1042 filter? All of the NAPA Gold 1042's on our shelves and our local NAPA dealer all still are made in the USA. As long as we keep getting the USA NAPA filters - we will still sell and recommend them. If they did in fact switch production to Venezuela, then we will reassess our recommendations.

POST 10 / ORIGINAL POSTEROriginal post

Amazon via Bennett Filtration Amazon Amazon

POST 11Original post

Who did you send your motor oil to for analysis?

POST 12 / ORIGINAL POSTEROriginal post

Carl- I did, but don�t have the results yet. I�ll start a new thread with the report.

POST 13Original post

Just checked the two new Wix filters I mentioned above. Both are labeled as made in the USA. Will be interesting to see if things change.

POST 14Original post

Quotes source post: 15918264

And it looks like Mann retained the CEO of Wix to keep running the show on the Wix end. Hopefully the quality will stay the same. I ordered three from Amazon in 2017 and they are all U.S. made. One interesting thing is that I ordered them on 3/29/17 and the manufacturing date stamp on the filters is 3/12/17. That short of a turnaround from factory to retailer might indicate high demand so maybe they started making them at the Venezuela plant to keep up.

POST 15 / ORIGINAL POSTEROriginal post

Quotes source post: 15919287

Carl, sorry I mis-read your question. I sent the sample to Speed Diagnostix.

POST 16Original post

This is interesting to me because I thought the US had banned imports from Venezuela a few years ago.

POST 17Original post

I can't get Napa gold 1042 filters down here in the land of OZ so I purchase directly from WIX here (part number 51042). I bought a whole bunch in bulk last year so i'll have a look where they are made.

POST 18Original post

Quotes source post: 15917969

I stock them at my work and all 12 of them here all say "made in USA"

POST 19Original post

The handful on my shelf also say made in USA.

POST 20Original post

The two I have both say made in the old ol' US of A

POST 21Original post

My new Wix filter via O'riley's is from Poland !

POST 22Original post

Is this the same fitment as a Mahle 1042 as found at Summit? https://www.summitracing.com/parts/mah-oc1042/overview/

POST 24Original post

I wouldn't buy one of those oil filters, way too expensive...

POST 25Original post

The Wix on my shelf is US made, purchased last fall '18.

POST 26Original post

This thread inspired me to pick up a Wix 51042 and just for the hell of it, a Wix 51042XP for comparison to the Napa Gold 1042. The two Wix filters were just purchased and like my Napa Gold, were hechoed in the U.S. All three filters are externally identical looking in every way. I assume they're made on the same line and just get a different sticker depending on what retailer they're going to. The Wix XP looked visually identical externally but the videos show a different membrane material and some other differences. The 51042 'XP' described on the Wix website: "Engineered to withstand the toughest of driving conditions and scientifically designed to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands on today�s vehicles. Heavy loads, towing, high-idling city driving and harsh driving conditions are no match for the enhanced durability of XP." I would be curious to Know Charles' thoughts on the XP version. Better? Worse? Just a gimmick? http://www.wixfilters.com/wixxp/XPFlyer.pdf A non-scientific comparison of the Wix regular and XP versions: You Tube And a more in depth look at the XP: You Tube

POST 27 / ORIGINAL POSTEROriginal post

So it appears maybe I have a unicorn! I also posted this discovery on BITOG, and between the two sites and nearly 3000 views, nobody else has seen a filter made in Venezuela. Maybe others will become more common in the near future, but for now I have the only one. I should put it on BAT and sell to the highest bidder.

POST 28Original post

WIX does have a manufacturing plant in Venezuela. I do not know what their supply chain is like, but it wouldn’t be rare for companies to ship products from different manufacture plants depending on demand. It could also be the supplier you got this from purchased some lot that was not meant for the US, I think I read above you did not purchased this from NAPA directly.

POST 29Original post

Quotes source post: 15932518

This sounds reasonable...

POST 30Original post

Just picked up from Napa last week and installed. Made in the USA

POST 31Original post

Just picked up two today. Guys at the counter didn’t know about the change.

POST 32Original post

Quotes source post: 15932518

Like buying a can of Pepsi in Europe and wondering why it tastes different.

POST 33Original post

Just bought 2 in Houston Texas, made in the USA. My money is on a clever importer making some bucks off of gray market imports from South America.

POST 34 / ORIGINAL POSTEROriginal post

According to amazon, it came from Bennett Filtration. I sent them an email to ask what is the story. https://www.glennbennettcorp.com/

POST 35 / ORIGINAL POSTEROriginal post

Quotes source post: 15937044

I forgot to mention in my original post that the filter didn�t come in a typical Napa box, but instead came shrink wrapped. In my email to them, I asked about the COO and also about the packaging. I received an email back almost immediately, here is their statement: �Yes, although I would say around %90 of Napa's filters are made in the US ever since Mann + Hummel bought out there filter division a year ago some of the filters now (mostly air filters) but some oil filters are imported. They also still make those 1042's in the US but it just depends on which batch I get when I order them. The reason there was no Napa box with your order is because it is more cost efficient on my end when shipping some products to Amazon. The imported filters are made with the same specs as the ones in the US. Side note: you're the first person to ask about that and im surprised it has not happened more often.� Still curious to me that nobody else has seen this COO.

POST 36Original post

Quotes source post: 15937736

We're willing to spent more than $10 on an oil filter. Sorry - couldn't help myself. And since we're close friends... Actually, the reply was professional. I agree, it's odd this has not become known. I wonder how many he goes through and the end application. These might be the standard filter for a tractor engine, as well. If only there was a place one could go, to "ask a question" and get multiple possible answers.

POST 37 / ORIGINAL POSTEROriginal post

I think next time I’ll just go to the local Napa store, there’s one about 5 miles from me. I ordered this one from Amazon just because it was part of a larger order of miscellaneous stuff. (And free shipping). Yes, I’m a cheap ***.

POST 38Original post

We will continue to monitor the situation, but I agree that a Venezuelan filter is not a viable option. We were able to buy one from the same source as the OP and it does look well made on the inside, however it is slightly different. We're also looking into other specialty US makers of filters and will share our findings when we've compiled them all.

POST 39Original post

Quotes source post: 15938226

Update: We just got in 240 pcs of the 1042s and 120 pcs of the 1348s (for the IMS Solution) and they are all Made in the USA.

POST 40Original post

As soon as the filters changed, we immediately started testing them. There are physical differences, but we have yet to derive what changes have been made to the flow and filtration qualities. I started building a flow bench to test the K&N filters, after lots of customers had issues with them(no oil pressure after an oil change, and /or low oil pressure also after changing the oil. With these changes of the Wix, my focus quickly changed.

POST 41Original post

Quotes source post: 15954101

Other than the fact that I don't want a filter made in Venezuela, it was actually very well made. The only real difference is the USA one had 50 pleats and the import was 66 pleats and the metal backer for the element has round holes in the US made one where the import looks more like a cheese grater. Here are some pictures: USA is on the left. USA is on the left.

POST 42Original post

Just did F150 oil change made in the USA from Napa store in Sebring. Rich

POST 43Original post

FSI installed this one late last year with the IMS Solution (thus the different part number). Made in USA. I'm too lazy to crawl under and look at the new one, plus it has a FilterMag on it. I got that one from LN, so I'm figuring based on what Charles said it is likely made in USA. And as far as I'm concerned, even if it WERE identical, my vote would be to buy nothing from Venezuela, but that's a discussion for another forum...

POST 44Original post

There isn't a Napa in our town , I've been using the Bosch 3332 filters ( made in the USA) . I got a case of them 40% off at lordco , how do these stack up to the Napa ?

POST 45Original post

Amazon is changing the world we know & love daily ! I don't like it.

POST 46Original post

Quotes source post: 15957149

Here are pictures of the Bosch. Not as nice as a US-made Wix/Napa Gold.

POST 47Original post

Just to confirm - when doing an oil change with the LN spin on filter - the filter should be pre-filled correct? I have found that around 8L of oil including the filter fill will be right in the middle of the indicator. Initially I put in 9L but its too much - so I haven't started the car and will remove 1L.

POST 48Original post

It is ideal to prefill the filter on any car if and when possible.

POST 49Original post

Great - thought so as I remember reading if you dont pre-fill there is a moment when the engine would be starved of oil until it starts flowing through the filter/circuit.

POST 50Original post

Just changed my oil and filter with a Napa 1042, and the box read “see contents of package for country of origin” fortunately it was made in the good ole USA

POST 51Original post

Quotes source post: 15954101

Any update on the flow bench results for thr Venezuelan 1042 napa gold filter?

POST 52Original post

Quotes source post: 16908061

For the record, we haven't seen anything but a US made 1042 at our shop, but we buy them from trusted sources. I have cut them apart and have not found any changes to the Wix / Napa Gold filter currently being sold that would warrant changing my recommendation on using them.

POST 53Original post

Quotes source post: 16908081

main concern is if the oil flow is adequate. These filters are rated 9 to 11 gpm but that cheese grater design got me a bit worried. Eyeballing it i think it probably hampers oil flow a little dont you think? Thats my only real issue with the import. If in your expert opinion thats not an issue, id pretth much he at peace which im not at the moment

POST 54Original post

I think what charles is saying is they have only been able to get the US made ones and nothing in them is a cause for concern. I would not take this as an endorsment of the imported filter as they havent tested them first hand.

POST 55Original post

None of this is new "news". This change happened over a year ago, and immediately we tested, and cut open filters to compare the differences. I have not seen any differences in filtration, UOA, or oil pressure with the Venezuelan filters. I continue to ONLY use Napa Gold with my engines.

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