The Donaldson P165136 is a genuine Spin-On Hydraulic Filter designed with advanced Synteq media for superior filtration, rated at 12 micron (Beta 1000). It features a 1 3/8-12 UN thread, an outer diameter of 93mm, and an overall length of 177mm. This high-performance filter includes a bypass valve set at 1.7 bar and is engineered for robust hydraulic system protection, with a burst pressure of 20.7 bar and a rated pressure of 13.8 bar. It is a direct replacement for various OEM part numbers, including Caterpillar 9T8775 and John Deere AT100615.