Ive been working up to this, comparing the Fram line of Honda oil filters. I know not every option is here (like High mileage) but these are the most common, including the Fram made Honda A02. So if you own a Honda, or just like checking out cut open filters I hope this helps.
Fram Ultra XG7317
Silicon ADBV
Bypass valve...note, on all the Frams Ive cut open (fitting Hondas) the bypass valve is very close to the pressure required to open the OEM bypass valve.
Nice even pleats, 31 total if you count the crimped pleat. This is a very robust filter, I may have to try and use one again and see if my car still ticks with it. I can see why it might, the media was very thick and tightly packed. I was told synthetic media would flow better, but after seeing and feeling this I doubt it, at least with this application anyway.
A close(er) look at the media. I can see why they call it "synthetic glass media". It was very rough to the touch.
Center tube has plenty of holes and it looks to be made more robust than the Tough Guard or Extra Guard.
Bottom. Has a felt like material to allow a good seal of the bypass valve.
With the bypass valve in.
All together.
Fram and Fram made Honda oil filters....in order...Fram Extra Guard, Tough Guard, Honda A02, Fram Ultra. I wonder if the Fram made A02 has "Synthetic blend" media like the Tough Guard. Its thicker than the other Frams and is lighter in color. I turned these so you could see where the pleats join together. The EG and TG use glue, while the A02 and Ultra use a metal crimp.
Close Ups - Extra Guard 7317
Tough Guard 7317
Honda A02
Fram Ultra 7317
Hope this helps others, and hope you enjoy.
Fram Ultra XG7317
Silicon ADBV
Bypass valve...note, on all the Frams Ive cut open (fitting Hondas) the bypass valve is very close to the pressure required to open the OEM bypass valve.
Nice even pleats, 31 total if you count the crimped pleat. This is a very robust filter, I may have to try and use one again and see if my car still ticks with it. I can see why it might, the media was very thick and tightly packed. I was told synthetic media would flow better, but after seeing and feeling this I doubt it, at least with this application anyway.
A close(er) look at the media. I can see why they call it "synthetic glass media". It was very rough to the touch.
Center tube has plenty of holes and it looks to be made more robust than the Tough Guard or Extra Guard.
Bottom. Has a felt like material to allow a good seal of the bypass valve.
With the bypass valve in.
All together.
Fram and Fram made Honda oil filters....in order...Fram Extra Guard, Tough Guard, Honda A02, Fram Ultra. I wonder if the Fram made A02 has "Synthetic blend" media like the Tough Guard. Its thicker than the other Frams and is lighter in color. I turned these so you could see where the pleats join together. The EG and TG use glue, while the A02 and Ultra use a metal crimp.
Close Ups - Extra Guard 7317
Tough Guard 7317
Honda A02
Fram Ultra 7317
Hope this helps others, and hope you enjoy.
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