High-Efficiency Filtration: Removes contaminants as small as 5 microns absolute, ensuring optimal fuel cleanliness for diesel engines. Durable Construction: Features a reinforced centertube and includes two O-rings and one attached grommet for secure installation. Wide Compatibility: Designed for use in Multiquip generators and other equipment equipped with Isuzu 4LE2T and 4LE2X engines. Cross-Reference Compatibility: Replaces multiple OEM and aftermarket part numbers, including WIX WF10537 and Isuzu 8982402800. Compact Design: With a length of 4 5/16 inches and an outer diameter of 3 inches, it fits seamlessly into various fuel systems. Outside Diameter: 3" (76.2) Inside Diameter: 13/16" (20.6) One End Length: 4-5/16" (109.5) Micron Rating: 5 Absolute Fits 4LE2T and 4LE2X Engines Modern fuel injection systems require fuel be free of both particulate and water contamination. Baldwin spin-on fuel filters with heavy-duty construction keep fuel clean and engines running at maximum efficiency. New fuel systems operate at higher pressures (up to 60,000 psi) and tighter tolerances than ever before. Microscopic particles in the fuel, as small as 2-3 microns, can cause abrasive wear severely damaging the fuel injection system and other high pressure engine components. Baldwin Filters offers more than 1100 different fuel filters, fuel managers, coalescers, and fuel/water separators to protect your engine.