Universal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins
The STK-1002 (Suction Tube Kit), machined from 6061 T-6 Billet Aluminum, is a Bulkhead Fitting comprised of a 5/8"" Suction Tube along with a ½"" Fuel Return Port. This new and improved version from FASS Fuel Systems previous STK-Kit allows the user to plum their FASS Titanium Series fuel pumps return line directly to their bulkhead fitting, eliminating all cutting of the filler neck, and significantly speeds up the installation process. The suction tube is fabricated of PTFE Teflon which can be easily cut to adapt to different depth fuel tanks. Properly installed, you can safely operate down to about 1/8 tank of fuel.
This product is suggested to be installed with a FASS Titanium Series Lift Pumps. The larger suction tubes and improve fuel delivery and work perfectly with higher volume fuel pumps. If you are purchasing a FASS Titanium Series pump at the same time check your kits contents, some pumps include this item standard.