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Part #: NDTSPD12100G

FASS No-Drop Titanium Signature Series PLUS Fuel System (2019-2020 6.7L Cummins)

Sale price$839.99
Horsepower: Stock to 600hp
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Part: FASS No-Drop Titanium Signature Series PLUS Fuel System (2019-2020 6.7L Cummins)

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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!

By ordering the FASS No-Drop Titanium Signature Series PLUS Fuel System (2019-2020 6.7L Cummins) you will earn 840 DIESEL DOLLARS in your SDS Fuel Tank!

FASS No-Drop Titanium Signature Series PLUS Fuel System for Dodge/RAM 2019-2020 Cummins 6.7L


If you drive a 2019–2020 Dodge/RAM with the Cummins diesel engine, upgrading your fuel filtration and delivery will triple the life of the injection system, increase MPG and power, provide exceptional extreme cold weather operation, and more.

That’s exactly why we engineered the Titanium Signature Series PLUS Fuel System—to outlast and outperform anything else on the market. This fuel system is designed to provide the purest possible fuel to your Cummins and built to outlast it.

The No-Drop Titanium Signature Series PLUS Fuel System is designed for customers who want all the performance and protection of a FASS fuel system without dropping the fuel tank. This system utilizes our 6061-T6 billet aluminum Single Bolt Fuel Sump with a suction port and a return port, utilizing one single hole in the bottom of the fuel tank. The FASS will draw and return its fuel to the sump, giving you an ultra-clean and simple installation.

Peace of Mind, Efficiency, Power

  • Supports Stock & Modified Cummins: Plenty of fuel for stock and modified Dodge/RAM applications.
  • Injector Protection: Will triple the life of your injectors and injection pump.
  • FASS Filtration: Optimizes combustion, restores horsepower, and maximizes MPG (results vary).
  • Limited Lifetime Warranty: Register your FASS system and you’re covered.

Advanced Filtration Technology

FASS doesn’t just move fuel—we filter it better than anyone:

  • Water Separation: Third-party proven to eliminate over 99% of water.
  • Air/Vapor Removal: Eliminates entrained air and vapor that damages injection systems and reduces power and efficiency.
  • 2 Micron Absolute Filtration (Microglass): Removes debris smaller than OEM filters can catch.
  • Mass Flow Return (MFR): Constantly polishes your diesel by sending unused fuel back through the filters so your tank always holds clean, conditioned fuel.

Key Benefits

  • Improves Reliability: Triples injection system life.
  • Maximized Horsepower: Stronger throttle response, improved fuel atomization, restored injection timing, and a more balanced engine.
  • Optimized MPG: More efficient and complete combustion (results vary).
  • Peace of Mind: Extreme Water Separator acts as a fail-safe during severe fuel contamination, preventing costly repairs and downtime.
  • Extreme Cold Weather Confidence: Dependable starting and operation in cold climates when paired with the appropriate FASS Fuel Heater.
  • Proven Reliability: Less than a 0.5% failure rate.
  • Cleaner Operation: Improved fuel quality reduces DPF regens and soot output.
  • Improves Fuel Lubricity: At least 10% improvement.

Key Features

  • Fuel Flow: Supports stock and modified 6.7L Cummins up to 1500 HP (by horsepower selection).
  • 2-Micron Absolute Filtration: Captures finer debris than OEM filters.
  • Water Removal: Removes over 99% of water (third-party verified).
  • Patented Air/Vapor Removal Process
  • 1,000,000+ Mile Motor Life
  • 30,000-Mile Filter Life Expectancy
  • Limited Lifetime Warranty (with registration)
  • Optional Electric Fuel Heater Kits Available
  • Mass Flow Return (MFR): Continuously polishes fuel for maximum cleanliness.
  • Whisper Technology: Industry’s quietest motor.
  • Performance Radius Cuts (PRC): Smoother internal fuel flow with no sharp restrictions.
  • Heavy-Duty Bolt-On Steel Mounting Brackets
  • No-Drop Configuration: Includes Single Bolt Fuel Sump Kit—drill a single hole and bolt the sump in place.
  • PLUS Features: Black anodized ORB fittings at the filter base and black anodized AN-style fittings throughout.
  • Aluminum Motor Heat Sink: Black anodized aluminum motor heat sink lowers the internal motor temperature by up to 20° Fahrenheit which extends the life of our proven million-mile motor, and adds a clean, upgraded appearance to the system.

Why Choose FASS?

At FASS, we don’t rush products to market—we strive for perfection and settle for excellence. That’s why our systems have a failure rate of less than 0.5%, and why diesel owners across the country trust us to protect their investments. Whether you’re daily driving your Cummins-powered Dodge/RAM or building horsepower, the FASS Titanium Signature Series Fuel System delivers peace of mind and performance you can feel.

Compatibility & Flow Ratings

  • Compatible With: 2019–2020 Dodge/RAM Cummins 6.7L
  • 100 GPH (Stock–600 HP): NDTSPD12100G
  • 165 GPH (600–1000 HP): NDTSPD12165G
  • 250 GPH (1000–1200 HP): NDTSPD12250G
  • 290 GPH (1200–1500 HP): NDTSPD12290G
  • Warranty: Limited Lifetime (with registration)

Vehicle Fitment by Year

  • 2019 Ram 2500 – 6.7L Cummins
  • 2019 Ram 3500 – 6.7L Cummins
  • 2020 Ram 2500 – 6.7L Cummins
  • 2020 Ram 3500 – 6.7L Cummins