Great product.

Recommend for Cummins ISX 15

I’ve been using these for a few years now, although I never see the value in the oil analysis..I see it in soot reduction/ oil color.

Great filter

This filter really surprised me on how efficient ir works. I purchased the by pass kit for my '16 Ram 3500 dually, only issue was locating proper position for it. My trk has dual alternators, no room under hood area. Excellent filter very satisfied.

Amsoil Best dam products on the planet.............. Bar none...........

Great product. Easy install. Recommend the line brackets by Don Smith if your putting it in a DuraMax

Great product but a little on the expensive side.

I purchased this item and bypass remote mount and attached to generator which runs 24/7 . mounted external pump and timer. each 3rd day oil filters. no more expensive weekly oil changes. shut down only when i have to change filter.

First off, this thing is BIG!!! Make sure you check truck for a place to mount. Very good quality!! Easy to follow instructions.

Installation was a breeze. After 3K miles oil is noticeably cleaner. I use this truck in a hot shot trucking service so good oil flow and filtration is critical. Five stars for the filter system. Four stars, will have to reevaluate after first oil sample analysis. See how well the system truly works.

According to the oil analysis, it's doing it's job. I'm changing it out at 30,000 mile intervals.

One has to trust the claim, since normal people have no way whatsoever to see if there are actually teeny tiny particles floating around in the black pool of oil circulating in your engine. But the theory seems sound. I would be more impressed if there was data demonstrating significantly longer engine longevity in cars with the bypass filters.

Product works as designed purchased metal bracket from another vendor to complete job and looks great

Super easy to install works great

Best oil filter hands down