fass

The FASS Fuel Systems Filter Pack XL is a two-filter service kit containing one XWS3002XL extreme water separator and one PF3001XL particulate filter to maintain and upgrade compatible FASS fuel systems. This kit pairs FASS’s latest water separation and particulate filtration components into a...

The FASS Titanium Series XWS-3002 & PF-3001 combine a 2-micron absolute extreme water separator with a 144-micron particulate pre-filter to protect fuel systems and improve pump performance. Engineered for diesel applications where cleaner, drier fuel extends component life and steadier flow matters, this paired...

FASS Titanium Series 4-pack: two XWS-3002 Extreme Water Separators plus two PF-3001 particulate filters for full routine diesel fuel maintenance. This pack bundles the two most common replacement elements for FASS Titanium Series fuel systems, so technicians and DIY enthusiasts can service multiple vehicles...

The FASS Titanium Series Combo pairs a 2-micron absolute XWS-3002XL Extreme Water Separator with a 144-micron PF-3001XL Particulate Filter for improved fuel cleanliness, reduced cavitation, and quieter pump operation. This replacement combo (XWS-3002XL and PF-3001XL) is the updated service pack designed to supersede older...