FASS Titanium Signature Series 140 GPH Fuel Pump @ 55 PSI for 1999-2007 Ford 7.3L & 6.0L Powerstroke TSF14140G

Part# TSF14140G
$798.95 Now $759.00
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AVAILABILITY: 68 In Stock


Add An Optional Suction Tube Kit with Bulkhead Fitting

Add a FASS Powerstroke Filter Delete Kit

Add a FASS Electric Diesel Fuel Heater Kit

Add a FASS Fuel Sump Kit


Product Description



Consider that typical No. 2 Diesel Fuel consists of about 10% air. This fuel problem is compounded by dirt and other debris that can be found in a diesel fuel tank. Without a way to filter your fuel, at some point in the future you can expect to have expensive repairs of injectors, injection pumps and other fueling components. FASS Titanium Fuel Systems address these issues head on by meticulously filtering out such problematic air & vapor — along with other contaminants in the fuel — before it’s sent to your truck’s injectors. The Titanium Signature Series diesel fuel lift pump featuring their Revolutionary Whisper Technology was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration system in the diesel industry.

Key Features

  • New Whisper Technology – Quietest Motor On The Market
  • Factory Authorized FASS Dealer
  • Supports From Stock HP Up To 700 HP
  • Feeds Factory Lift Pump
  • Large 1/2" Ports & Fuel Lines
  • New Bolt On Bracket Installation
  • Preset 50-55 PSI Fuel Pressure
  • 30,000 Mile Filter Life Expectancy
  • Quietest Motor On The Market
  • Increases Injector Life & Dependability
  • Fuel Mileage Improvements
  • Smoother Engine Idle
  • Improved Fuel Volume Delivery
  • Limited Lifetime Warranty

It is suggested for this higher performance Lift Pump to upgrade your pump kit to include the FASS Bulkheading and Suction Tube kit (STK-1002). This bulkhead kit allows for a larger volume of diesel fuel to be retrieved by the fuel pump and will offer a convenient return option. This is important for high performance Ford Super Duty Powerstroke applications that demand large a large amount of diesel fuel for aggressive fueling upgrades.



Obsessed with providing the absolute best conditioned fuel to your diesel engine, FASS Fuel Systems has an entire R&D team developing solutions to the problems that contaminants in diesel fuel wreak upon your truck. Along with The Association of Diesel Specialists and other diesel industry leaders, they recognize the severity that problems with the fuel supply — including air/vapor in fuel — can cause. From FASS, here is just the short list:

  • Low Horsepower
  • Low Fuel Mileage/Poor Fuel Mileage
  • Excessive Smoke
  • Injector Failure
  • Hard Start or Will Not Start
  • Engine Surges at Low Idle
  • Warm Engine Runs Rough or Misfires in Operating Range
  • Rough Idle
  • Engine Will Not Reach Rated Speed When Loaded

FASS’ Mass Flow Return (MFR) technology is used to continually “polish” your fuel. It does this by keeping a positive pressure on the fuel being delivered to the engine and returning fuel that’s not yet needed back to the tank after it has been passed through the filtration process, removing dirt, air, vapor and water. This means your fuel is being constantly moved and cleaned, guarantying that your diesel truck always has the freshest and cleanest fuel possible.