FASS TSPD08100G Titanium Signature Series PLUS 100 GPH Fuel System 98.5-04 Ram

Vehicle Fitment

• 1998.5-2004 Dodge RAM 2500/3500 (5.9L Cummins, RWD/4WD)

Features

• Titanium Signature Series PLUS diesel fuel lift and filtration system
• 100 GPH (gallons per hour) flow rate with ~16-18 PSI preset fuel pressure
• Advanced 2-micron absolute filtration with integrated water separation
• ORB (O-Ring Boss) fittings and black anodized 6061 hardware for clean install
• FASS Whisper Technology for quieter operation
• Performance Radius Cuts and Mass Flow Return for smoother, cleaner flow
• Optional heater and fuel pressure gauge ports available
• Supports stock to ~600 HP Cummins applications

Specifications

• Brand: FASS Fuel Systems
• Part Number: TSPD08100G
• Series: Titanium Signature Series PLUS Fuel System
• Flow Rating: 100 GPH at ~16-18 PSI
• Filtration: 2-micron absolute with water and air separation
• Fuel Type: Diesel
• Installation: Bed/rail mount with bolt-on brackets
• Supports: Stock to ~600 HP engines

Included Components

• 1x FASS TSPD08100G Titanium Signature Series PLUS Fuel System
• 1x Mounting bracket hardware
• 1x Fuel line fittings
• 1x Wiring harness
• 1x Installation instructions

Product Description

The FASS TSPD08100G Titanium Signature Series PLUS 100 GPH Fuel System is engineered specifically for 1998.5-2004 Dodge RAM 2500 and 3500 trucks equipped with the Cummins 5.9 L diesel engine. This premium aftermarket lift pump and filtration system delivers up to 100 gallons per hour of fuel flow at approximately 16-18 PSI, helping maintain consistent fuel pressure and deliver cleaner fuel to the injection system compared to stock setups. Advanced 2-micron absolute filtration and integrated water separation work together to remove water, air, and contaminants from diesel fuel, protecting injectors and improving overall system longevity.

Featuring Titanium Signature Series PLUS upgrades - including ORB fittings, black anodized aluminum hardware, and a sleek fuel line - this system combines performance, reliability, and aesthetic appeal. FASS Whisper Technology reduces operational noise while Performance Radius Cuts and Mass Flow Return optimize fuel flow and cleanliness. Designed for stock to ~600 HP applications, the TSPD08100G also includes optional heater and fuel pressure gauge ports for flexible monitoring and cold-weather operation. Installation is simplified with included bolt-on brackets and hardware.