FASS TSD08100G Titanium Signature 100GPH Lift Pump for 1998.5-2004 Ram 2500/3500

Vehicle Fitment

• 1998.5-2002 Dodge Ram 2500 (5.9L Cummins 24V, RWD/4WD)
• 1998.5-2002 Dodge Ram 3500 (5.9L Cummins 24V, RWD/4WD)
• 2003-2004 Dodge Ram 2500 (5.9L Cummins 24V, RWD/4WD)
• 2003-2004 Dodge Ram 3500 (5.9L Cummins 24V, RWD/4WD)

Features

• Delivers 100 gallons per hour at 16-18 PSI fuel pressure
• Supports engines up to 600 horsepower
• 2-micron filtration rating for superior fuel cleanliness
• Integrated water separation to protect fuel system components
• FASS Whisper Technology for reduced noise levels
• Performance Radius Cuts for smooth fuel flow and reduced turbulence
• Improved cold weather starts and smoother engine idle
• Optional ports for electric heater and fuel pressure gauge installation

Specifications

• Flow Rate: 100 GPH
• Fuel Pressure: Preset at 16-18 PSI
• Filtration Rating: 2 microns
• Material: Billet aluminum housing
• Inlet/Outlet Size: ½" NPT
• Mounting: Bolt-on bracket installation
• Weight: Approximately 10 lbs
• Dimensions: 18" x 4" x 11"

Included Components

• 1x TSD08100G Fuel Pump Assembly
• 1x Mounting Bracket
• 1x Wiring Harness
• 1x Fuel Filter (2-micron)
• 1x Water Separator
• 1x Installation Hardware Kit

Product Description

The FASS TSD08100G Titanium Signature Series 100GPH Lift Pump is engineered to provide consistent fuel delivery and filtration for Dodge Ram 2500 and 3500 trucks equipped with 5.9L Cummins diesel engines from 1998.5 through 2004. This system supports high-performance applications up to 600 horsepower, ensuring your engine receives clean, air-free fuel under all operating conditions.

Featuring advanced filtration with a 2-micron rating and integrated water separation, the TSD08100G protects your fuel system components from contaminants and moisture. The patented Mass Flow Return system continuously polishes the fuel, eliminating air and vapor to prevent cavitation and maintain optimal injector performance. FASS Whisper Technology reduces pump noise, providing a quieter operation compared to standard lift pumps.

The included bolt-on bracket simplifies installation, and optional ports for an electric heater and fuel pressure gauge offer enhanced functionality for cold weather operation and system monitoring. Note: For vehicles retrofitted with an in-tank system, the TSD07100G kit is recommended. Installation on cab and chassis models may require modifications.