Guess the good news is the internal spring held it all together until you cut it apart. Might PM Jay Buckley (user name Motorking) to see if he might be interested in taking a look, he might send you a few filters for your trouble, he's our resident Champion Labs guy.
can you tell a filter has failed without cutting it open? in this case do you know how long the filter was used? it is my opinion that lower cost filters like this should not be used for oci exceeding 5,000, preferably less
I'm willing to bet that under pressure it would still seal up and work fine. I hate ecores because of the plastic cage but Toyota doesn't even use end caps.id rather have a failure like this than a torn pleat anytime however this day in age quality control should create no failures at all oil filter designs are so old that they should have it fiqured out by now.
OP use a real filter with metal end caps. Problems solved. People will tell you that cardboard is just fine, but you have seen first hand how "efficient" it actually is.
Originally Posted By: jk_636
OP use a real filter with metal end caps. Problems solved. People will tell you that cardboard is just fine, but you have seen first hand how "efficient" it actually is.
How does this solve the problem? The problem was no glue. There have been plenty of metal end caps that pop off easily but as long as there is glue to seal up the ends you are ok. You dont even need end caps.....
Lol well sorry for their tech guy but I don't keep junk filter parts laying around and it wasn't on my truck soo I didn't care a whole lot about hunting someone down to complain to just figured I'd post it since it's not a normal thing for me to find when I chop open filters and I have nothing against champ filters I personally use baldwin filters and I have a few older style Champs laying around with metal endcaps and for info on the filter it came off of a 2011 5.4 f150 had a little under 5k on the filter using castrol white bottle