Car Care Nut-Counterfeit Oil Filter Disintegrates and Causes VVTi Rattle - Toyota 4Runner Forum

DougR · 10-26-2022, 12:00 PM

Counterfeit A1 cartridge oil filter on 3.5L Highlander came apart.
Fake Oil Filter Caused Engine Damage in This Toyota! BE CAREFUL! - YouTube

Captain Spalding · 10-26-2022, 05:22 PM

Thanks for posting. I’m unsure now about the 5-pack of oil filters I bought off Amazon. :-(

DougR · 10-26-2022, 08:06 PM

Quote:

Originally Posted by Captain Spalding

Thanks for posting. I’m unsure now about the 5-pack of oil filters I bought off Amazon. :-(

If you bought the oil filters from a Toyota Dealer who lists on Amazon, then the filters should be genuine. If in doubt the Car Care Nut has tips on identifying counterfeit filters in this video https://www.youtube.com/watch?v=FVA4RYql9KU&t=11s starting at time stamp 14:40

Captain Spalding · 10-26-2022, 09:05 PM

Thanks for that. I’ll give my filters the squeeze test.

YROC01 · 10-26-2022, 09:56 PM

Crazy to think that there are counterfeit filters out there!

1000MPH · 10-27-2022, 12:35 AM

Tbh I’m not convinced that it was a counterfeit from all I could see in the vid. Would need to see close up pics.

Captain Spalding · 10-27-2022, 09:27 PM

Quote:

Originally Posted by 1000MPH

Tbh I’m not convinced that it was a counterfeit from all I could see in the vid. Would need to see close up pics.

Check out the video that Doug linked to in post #3.

I checked my filters bought on Amazon. Tall box. Made in Taiwan. Passed the squeeze test. Verdict: Genuine Toyota

seatia · 10-27-2022, 11:20 PM

Don't know why anyone would buy these filters anywhere but at a Toyo dealer.
They just went up a bit since I bought them 2 years ago, they are now $3.94

Toyota 4Runner Engine Oil Filter Element - 04152YZZA5 | Toyota, Melbourne FL

CutthroatSlam · 10-28-2022, 02:03 PM

Quote:

Originally Posted by DougR

If you bought the oil filters from a Toyota Dealer who lists on Amazon, then the filters should be genuine. If in doubt the Car Care Nut has tips on identifying counterfeit filters in this video Toyota Counterfeit parts EXPOSED! - YouTube starting at time stamp 14:40

Well I learned something new: what that plastic thingy is for. Still don't know what the smaller o-ring is for, but assumed it was for a different model.

DougR · 10-28-2022, 04:57 PM

Quote:

Originally Posted by CutthroatSlam

Well I learned something new: what that plastic thingy is for. Still don't know what the smaller o-ring is for, but assumed it was for a different model.

The smaller o-ring should fit the plug on the bottom of the oil filter housing. If you use the "plastic thingy", you have to remove the bottom plug and then replace the o-ring on the plug before installing it. I don't remove this plug, but perhaps I should replace its o-ring once every 5 years or so ...

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