The Baldwin BD50000 Oil Filter – Pack of 6 delivers industry-leading filtration performance fit for Cummins turbo-diesel engines such as ISX15 and QST30. Featuring Baldwin's proven dual-flow media technology, each filter supports long drain intervals by efficiently capturing contaminants while preserving optimal oil pressure. Engineered for durability under heavy-duty conditions, these spin-on filters include an integral gasket and are rated to handle up to 225 psi without bypass risk. Backed by a strong metal housing, they provide reliable protection even in extreme operating scenarios like high heat and vibration. Technical Specifications: Filter Type: Spin-On, High-Efficiency Dual-Flow Thread Size: M95 × 2.5‑6H (integral gasket) Outside Diameter: 4 11/16″ (119.1 mm) Length: 11 25/32″ (299.2 mm) Micron Rating: 10 nominal / 22 absolute Operating Pressure: Rated up to 225 psi Housing: Heavy-duty metal shell with integral gasket Cross Reference Replacements: - Cummins: 4367100 - LF14000NN - Donaldson: P559000 (Also referenced against Fram PH8691A and others per Baldwin quick-cross chart) Applications & Service Info: Ideal fit for Cummins ISX15 and QST30 diesel engines—commonly found in heavy-duty truck, construction, marine, and power generation platforms. Specification-matching ensures seamless maintenance and compatibility when replacing parts like BD7154 or B40145 oil filters on fleet heavy-duty equipment.