FLTRUCKTOP water-separator fuel filter kit for FASS pumps — 2-pack XWS-3002/PF-3001, water removal & particulate protection

FLTRUCKTOP XWS-3002 PF-3001 Water Separator Fuel Filter Kit is a two-set replacement filter assembly designed to remove water and particulates for compatible FASS diesel fuel pump systems.

Keep your diesel injection system running cleanly with a dedicated water-separating fuel filter that fits FASS pump installations. This kit replaces XWS-3002 and PF-3001 elements and arrives as two complete filters for quicker maintenance intervals. Engineered from standardized components for reliable fitment and a durable service life, it simplifies routine fuel system upkeep for trucks, generators, and heavy-duty equipment.

Which vehicles and systems work with this filter kit?

The FLTRUCKTOP kit is made to replace XWS-3002 and PF-3001 filter elements and is compatible with FASS-style diesel fuel pumps. It’s suitable for diesel engines that use external lift pumps or retrofit FASS systems, but check your pump model and dimensions before purchasing. When matched correctly, it restores proper filtration and water removal performance.

• Direct replacement for XWS-3002 and PF-3001 elements
• Designed to fit FASS diesel fuel pump assemblies
• Works with a wide range of light-duty to heavy-duty diesel engines
• Sold as a two-filter set for paired maintenance

How does this water separator filter improve fuel system reliability?

By removing free water and trapping contaminants before they reach the injection system, these elements reduce wear and the risk of injector or pump damage. Cleaner fuel leads to more consistent engine performance and lowers the likelihood of downtime related to fuel contamination. The standardized manufacturing ensures each filter meets expected filtration and longevity metrics.

• Water-separating media to capture free water
• Particle-trapping layers to protect pumps and injectors
• Durable construction for extended service intervals
• Reduces fuel-related maintenance and failures

What are the practical benefits of buying the two-filter kit?

Purchasing two replacement filters at once ensures you have a backup on hand for the next scheduled change, saving time and repeated shipping. It is cost-effective for fleet operators or owners who prefer to service both primary and secondary stages simultaneously. The kit simplifies inventory and keeps maintenance predictable.

• Two filter elements included for tandem servicing
• Ideal for routine maintenance planning and fleets
• Lower per-filter cost compared to single-piece purchases
• Matches OEM replacement part numbers XWS-3002, PF-3001

How easy is installation and what support is available?

Installation follows the same procedure as the original FASS element replacement: depressurize, remove the old element, fit the new gasket, and tighten per torque specifications. FLTRUCKTOP uses standardized dimensions to make swap-outs straightforward for trained technicians or experienced DIYers. For questions or fitment help, 24-hour online customer service is available.

• Standardized sizing for straightforward element swaps
• Simple replace-and-seal installation steps
• 24-hour online support for fitment or troubleshooting
• Quality materials intended for long-term service life

Who is this for: The FLTRUCKTOP XWS-3002 PF-3001 Water Separator Fuel Filter Kit is aimed at diesel truck owners, fleet managers, equipment rental operators, and technicians who use or maintain FASS-style fuel lift pump systems. If you need a reliable, ready-to-install replacement that handles both water separation and particulate filtration, and you value having a spare filter on hand, this two-set kit meets those needs while simplifying routine maintenance.