Took this off my Sienna, for 5005 miles, from May through Dec 2022.
I just did a quick one here, decided not to take the media off the center tube--all I really wanted was to see the pleat spacing and if there were any tears. Spacing was great, like it usually is with the 3600, and no tears at all. Silicone ADBV was nice and supple as was expected. As you can see, pleats around the seam were fairly close together.
Kind of a nothing to see here c&p, but I've been concerned lately as I'm looking for a filter that I can take through two 5K mile OCIs and while I have used more Frams than anything else, I was concerned about seeing a couple of 3600s with the beginnings of a tear, or wide spacing.
EDIT: Almost forgot the date code:
I just did a quick one here, decided not to take the media off the center tube--all I really wanted was to see the pleat spacing and if there were any tears. Spacing was great, like it usually is with the 3600, and no tears at all. Silicone ADBV was nice and supple as was expected. As you can see, pleats around the seam were fairly close together.
Kind of a nothing to see here c&p, but I've been concerned lately as I'm looking for a filter that I can take through two 5K mile OCIs and while I have used more Frams than anything else, I was concerned about seeing a couple of 3600s with the beginnings of a tear, or wide spacing.
EDIT: Almost forgot the date code:
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