Duramax CAT Fuel Filter 2 Micron Upgrade/Adapter Kit



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Check this out!

Check this out!


Duramax Cat Fuel Filter Adapter

Ensures maximum life out of your fuel system!

Replaces inefficient 6 micron stock filter with high efficiency 2 micron Cat filter (1R-0750)

Adapter Only $79.99

Adapter/Filter Combo $99.99

Replacement Cat 1r-0750 Filter $19.99

Replacement Adapter O-ring Kit $9.99

  • Fits ALL Duramax Engines 2001-2016
  • Precision 1-piece design cut from aerospace grade aluminum & anodized for corrosion protection
  • Includes all O-rings necessary for installation
  • Replacement Cat 1R-0750 filters are approximately ½ the price of a stock filter!
  • Simple 10-minute installation, does not require filter head to be disassembled
  • Easily removable, no permanent modifications required
  • Eliminates leaky water in fuel sensor (Will not trigger check engine or any other warning lights)
  • Made in the U.S.A.

1 year warranty. Information about warranty policies can be found HERE.