Are they a bad filter? I know they’re made by m&h. Can’t be any different than say an extra guard no?
Carquest red
- Thread starter Bettez88
- Start date
Same as the Red can Purolator.
Just curious if I should just stick with Fram extra guard…since the silicone adbv and all
I was under impression that the silicone ADBV was no more.
I like the Purolator One / CQ Blue / Bosch Premium.
I believe it was production issues or something. I just bought a ph7317 from Walmart and it had a silicone valve. The red CQ has rubber…are tears still a concern?
