The CAT 541-6956 Fuel/Water Separator Filter is an OEM replacement part designed for equipment that specifies part number 541-6956. Manufactured to Caterpillar's quality standards, this filter is built with advanced efficiency media and durable housing materials, making it a reliable choice for diesel-powered machinery in demanding work environments. Key Attributes Filter Media: Advanced efficiency design for consistent performance Pleat Support: Reinforced with spiral roving for durability Acrylic Beads: Help maintain pleat spacing during use Center Tube: Corrosion-resistant nylon construction End Caps: Molded for secure sealing and fit Efficiency Rating: Advanced Efficiency