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FASS Replacement Filter Combos

Thoroughbred Sku #: FASFILTERCOMBOS

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Product Details

Product Name: FASS Replacement Filter Combos 
Manufacturer: FASS 
Thoroughbred Diesel Part #: FASFILTERCOMBOS 
Fitment Notes: Select the Color of your FASS System to ensure you receive the correct filters.

FASS Water Separators
This filter is to be used as a direct replacement for your FASS Fuel Systems HD Series Fuel Filter and Water Separator. It is suggested this filter is changed every 30,000 miles.

FASS Replacement fuel filters
FASS HD Series Replament Filter - 3 Micron Fuel Filter. FASS fuel filters offer premium diesel fuel filtration to keep your fuel system running clean, efficient and powerful. It is reccomended that you change your FASS fuel filters every 15,000 miles.

Fuel Filter and Water Separator Features:

  • Keep your fuel system running clean
  • More efficient extreme water separator
  • For more information on FASS call us at 1-859-737-4966.


  • I just received my fass pump in the pf3001 there is a spring and a rubber what and where do they go my kit came with no instructions at all

    PerryHanson | 5/4/2022

    Here is an install video:

  • I have Fass Fuel system the filters I have are FF 3003 FS 1001What is the new filter number that I need Thank you Todd

    Todd | 10/5/2020

    XWS-3002 and PF-3001.