Wix WF10591 Fuel Filter - Engine

WIX WF10591 Fuel Water Separator Filter

The WIX WF10591 is a heavy-duty cartridge fuel water separator filter built for clean fuel delivery and water removal in diesel applications. Its synthetic media and corrosion-resistant construction support reliable filtration for demanding service intervals.

• Part number: WF10591
• Cartridge fuel water separator style
• Synthetic media for contaminant holding capacity
• High-strength, corrosion-resistant can, center tube, and end caps
• Superior sealing components for leak-resistant operation
• Height: 11.1 in; outer diameter: 3.92 in; inner diameter bottom: 1.74 in

Filtration and Construction

WIX WF10591 uses a full synthetic media design to separate water and capture contaminants in fuel systems that demand consistent flow and protection. The cartridge-style housing dimensions and heavy-duty build make it a practical choice for diesel fuel water separator service on compatible trucks and equipment. This part cross-references Baldwin PF46106 for the same application.

Common Service Issues It Can Address

• Water contamination in diesel fuel
• Restricted fuel flow from a loaded filter
• Contaminant buildup in the fuel/water separator housing
• Leak concerns from worn sealing surfaces
• Reduced filtration performance during heavy-duty operation

Installation Notes and Tips

Verify cartridge dimensions, inlet and outlet configuration, and service housing requirements before installation. Replace the filter according to the vehicle or equipment maintenance schedule, and purge separated water using the drain feature if equipped on the housing. For fitment-based searches, this part is commonly sought for diesel fuel water separator service on compatible Ford F-250 and Ford F-350 applications where WF10591 is specified.

Quality Assurance

WIX designs this HD fuel water separator with corrosion-resistant components and improved sealing materials to support leak-resistant, long-lasting service in demanding fuel systems.