FASS Product Lines

Old Skühl Diesel and Equipment Service, LLC is a Proud Authorized Dealer of FASS Diesel Fuel Systems

We carry the following Product Lines:

We carry the following Product Lines:

  • Fuel Air Separation Systems

    • Titanium Signature Series

  • Fuel Pumps

    • Adjustable Fuel Pumps
    • Dura-Max Flow Enhancer
    • Dodge Replacement

  • Accessories

    • Fuel Pressure Regulator
    • Duramax Fuel Filter Delete
    • Powerstroke Filter Delete Kit
    • Fuel Sump Kits
    • Fuel Line Kits
    • Class 8 Fuel Line Kits
    • Suction Tube Kits
    • Electric Heater Kits
    • DRP Relocation Kit
    • Semi Frame Bracket

  • Replacement Fuel Filters

    • HD Series Replacement Filters
    • Titanium Signature Replacement Filters
    • Titanium “Legacy” Replacement
    • Titanium Series “Blue Base”
    • 95 Series “Red Base”



Have Questions? Give us a call today at 432-701-3655.