Enhance your engine's efficiency with Donaldson BLUE Fuel filters. Synteq XP media ensures fuel that's 4x cleaner, excelling in contaminant capture. Engineered for heavy-duty environments, preventing contaminant shedding during vibrations. It is SAE J1985 approved, has a Spin-On design, with a 4.65-inch diameter, 11.69 inch length, M90 x 2 thread, and a 4-micron efficiency.