Product Description
The AirDog A7SPBD354 II-5G DF-100-5G Air/Fuel Separation System is designed for 1998.5-2004 Dodge Ram Cummins 5.9L 24V diesel trucks equipped with an in-tank fuel pump. This 100 GPH AirDog II-5G system delivers clean, air-free fuel to help improve throttle response, fuel pressure stability, injector protection, and overall diesel fuel system reliability.
Built for stock to moderately modified Cummins applications, the A7SPBD354 uses advanced fuel air separation technology to remove entrained air, vapor, water, and debris before fuel reaches the VP44 or early CP3 injection system. The system mounts to the frame rail and includes the components needed to bypass the factory in-tank lift pump while improving fuel delivery performance.
Features
- 100 GPH AirDog II-5G fuel air separation system
- Designed for trucks with factory in-tank fuel pump
- Improves fuel pressure stability and fuel delivery
- Removes entrained air, vapor, water, and contaminants
- Helps protect VP44 and early CP3 injection systems
- Integrated diaphragm fuel pressure regulator
- Demand Flow design recirculates fuel through the filter base
- 12-gauge wiring harness for improved electrical reliability
- Frame rail mounted design with supplied mounting hardware
- Ideal for stock to moderately modified Cummins trucks
Fitment
- 1998.5 Dodge Ram 2500 5.9L Cummins 24V
- 1998.5 Dodge Ram 3500 5.9L Cummins 24V
- 1999 Dodge Ram 2500 5.9L Cummins 24V
- 1999 Dodge Ram 3500 5.9L Cummins 24V
- 2000 Dodge Ram 2500 5.9L Cummins 24V
- 2000 Dodge Ram 3500 5.9L Cummins 24V
- 2001 Dodge Ram 2500 5.9L Cummins 24V
- 2001 Dodge Ram 3500 5.9L Cummins 24V
- 2002 Dodge Ram 2500 5.9L Cummins 24V
- 2002 Dodge Ram 3500 5.9L Cummins 24V
- 2003 Dodge Ram 2500 5.9L Cummins 24V
- 2003 Dodge Ram 3500 5.9L Cummins 24V
- 2004 Dodge Ram 2500 5.9L Cummins 24V
- 2004 Dodge Ram 3500 5.9L Cummins 24V
- For 1998.5-2004 Dodge Ram Cummins 5.9L trucks with in-tank fuel pump
What's Included
- AirDog II-5G DF-100-5G pump assembly
- Fuel filters
- Frame rail mounting bracket and sandwich plate
- Fuel Module Upgrade Kit
- Fuel lines and fittings
- 12-gauge wiring harness
- Installation hardware
- Installation instructions
Specifications
- Brand: PureFlow AirDog
- Part Number: A7SPBD354
- Model: II-5G DF-100-5G
- Product Type: Air/Fuel Separation System
- Flow Rating: 100 GPH
- Fuel Type: Diesel
- Application: 1998.5-2004 Dodge Ram Cummins 5.9L 24V
- Fuel Pump Configuration: For Trucks With In-Tank Fuel Pump
- Mounting Location: Frame Rail
- Injection System Compatibility: VP44 and Early CP3 Applications
- UPC: 813094015566
- GTIN: 00813094015566
- CARB EO Number: D-595-5
Cross Reference Numbers
- AirDog A7SPBD354
- A7SPBD354
- DF-100-5G
- II-5G DF-100-5G
- PureFlow AirDog A7SPBD354
- AirDog II-5G 100GPH Cummins Fuel System
Frequently Asked Questions
What trucks does the AirDog A7SPBD354 fit?
This AirDog system fits 1998.5-2004 Dodge Ram 2500 and 3500 trucks with the 5.9L Cummins 24V engine and factory in-tank fuel pump.
What does the 100 GPH rating mean?
The 100 GPH rating means this system flows up to 100 gallons per hour, making it a strong choice for stock to moderately modified 5.9L Cummins trucks.
Is this the correct kit for trucks with an in-tank fuel pump?
Yes. The A7SPBD354 is specifically designed for 1998.5-2004 Cummins applications equipped with an in-tank fuel pump.
Does this system help protect the VP44 injection pump?
Yes. By delivering cleaner, air-free fuel with stable pressure, this AirDog system helps support and protect the VP44 fuel injection pump.
Does this kit include a fuel module upgrade?
Yes. This system includes a Fuel Module Upgrade Kit designed to work with the factory fuel basket and bypass the factory in-tank lift pump.
