You have a LA 318 roller cam..... what ever that is! But do you have a vehicle brand - year - model name and engine size displacement please?
Why are you NOT telling us what vehicle this filter was installed on?
This is an Automotive forum. If one does not instantly know what an LA 318 is, and a general ideal of the vehicles it was placed into, in what era, with Roller cam narrowing down those years drastically, well I don't care to engage with them. I doubt they have anything to offer on automotive related topics I am interested in. Not listing the vehicle weeds out replies from the irrelevant. That is Why.
318 is the displacement...... genius. Do I need to say that is cubic inches or can you only think in terms of liters of displacement, that would be 5.2.
Your insistence on knowing what vehicle this is inside of, speaks volumes.
It is not relevant to the fact that the silicone ADBV, of Bitog's current darling oil filter, failed to perform its task, in half the mileage it is rated for. It caused lots of start up rattle and contributed to some unknown degree of extra engine wear, this particular darling did.
I knew what it was, pre-Magnum Dodge 318 (AKA 5.2 liter, although they normally weren't called that), there were a bunch of them around in the old days (with flat tappet cams). The Ultra is only my "darling" because of its' price & quality as far as I'm concerned, all the ones I bought were under $5 off eBay, rebates, etc. The ~$20 Royal Purple has a stronger can, but it's not 4X better!