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FASS - Diesel Fuel Sump Kit with Bulk Head

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FASS Fuel Systems Diesel Fuel Sump With Bulkhead and Suction Tube Kit (STK-5500)

Universal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins

Sump kits are not anything new, however here at FASS Fuel Systems we wanted to find a to improve existing Sumps so they can be used by everyday drivers in combination with our Titanium Signature Series diesel lift pumps. Sump kits lower the suction point and gather all your tanks fuel to one central location to maximize the usage of available fuel. This package includes both our “No Drop” Sump Kit and Bulkhead Suction Tube Kit that will keep all components inside the fuel tank and draw from inside the sump bowl with no external fuel lines.

Our “No Drop” Sump kits are designed to install without having to remove your factory fuel tank, the unique design makes installation quick and simple for even beginner mechanics. As with all sumps we designed ours with a ½” fuel line port on the outside wall to decrease installation difficulty of our FASS fuel pump product line. When combined with our Bulkhead Suction Tube Kit, fuel can be drawn from inside the tank, both methods can help eliminate the dreaded ¼ issue that is known to haunt Dodge Cummins Owners.

Our FASS Fuel Systems Bulkhead Fitting are machined from 6061 T-6 Billet Aluminum. Convoluted Suction Tube are designed to function as both a suction point and a fuel return port for your FASS Titanium Series lift pump. The convoluted tube is intended to pull fuel from inside the factory fuel module or sump bowl.

Sump Kit With Bulkhead Suction Tube Kit Features:

  • Lowers Fuel Suction Location
  • Includes Bulkhead Fitting and Convoluted Suction Tube
  • Eliminates ¼ Tank Fuel Issue
  • Unique Design For Simple Installation
  • No External Fuel Lines

This product is suggested to be installed with our FASS Titanium Signature Series Lift Pumps. The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with a higher volume fuel pumps.

Sump Kit W/ Bulk Head Fitting (All)

This Sump Kit comes with our Bulk Head fitting and Suction Tube allowing for the fuel to be drawn from within the fuel tank by attaching to the inside of the sump bowl. This will effectively eliminate the possibility that your truck will suffer from a quarter tank issue.

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