Fleetguard FS19731 is a fuel water separator designed to help protect diesel fuel systems by removing water and contaminants before they reach sensitive fuel components.

• Built for exact-match replacement when your current filter number matches FS19731
• StrataPore media style separator for dependable service on compatible systems

Cross References & Applications

• Current Fleetguard references identify FS19731 as a fuel water separator
• Verify dimensions, housing style, and application before ordering

Fitment Warning: Please verify fitment before ordering. Match the part number and confirm by dimensions, housing style, engine serial number, equipment serial number, or VIN before purchase. Compatibility can vary by model, year, engine, and production break.