I have for your amusement a cut open Hengst H14W32 (Made in Turkey) oil filter. Was in service for 4K miles in my wife's 2022 Bronco Sport with the 1.5L 3cyl Ecoboost engine. Oil used was Quaker State Full Synthetic 5W-30.
Nothing notable and seem to did the job fine. Usual excellent quality Hengst construction with nice even pleat spacing with a 55 pleat count. Nitrile (verified with burn test) ADBV was still soft and pliable. No efficiency data as usual with Hengst but they are assumed to be OEM spec minimum rock catchers.
Replaced with a Donaldson P551132 oil filter and Mobil Full Synthetic 5W-30.
Nothing notable and seem to did the job fine. Usual excellent quality Hengst construction with nice even pleat spacing with a 55 pleat count. Nitrile (verified with burn test) ADBV was still soft and pliable. No efficiency data as usual with Hengst but they are assumed to be OEM spec minimum rock catchers.
Replaced with a Donaldson P551132 oil filter and Mobil Full Synthetic 5W-30.