II-5G 100GPH Lift Pump

Features:

• Designed for trucks Without In-Tank Fuel Pump
• Premium stock replacement fuel lift pump
• Recirculates fuel back through the filter base
• Reliable and quiet 4G motor technology
• Improves engine efficiency
• Offers better fuel flow at pressure
• 100 GPH operation
• 12-gauge wiring harness
• Larger ports over stock
• Reduced aeration
• Includes all wiring and hardware
• Ideal for stock equipped trucks
• Limited Lifetime Warranty

Ultimate Fuel Lift Pump Upgrade System by AirDog

If you're after a high-quality upgrade for your 1998.5-2004 Dodge 5.9L Cummins, consider the AirDog II-5G 100GPH Lift Pump for improved fuel delivery and improved efficiency each time you set off for adventure! Designed specifically for trucks without an in-tank pump, this model stands out by optimizing fuel flow and delivery directly to your engine. The AirDog II-5G utilizes advanced technology to streamline the connection between the fuel tank and your engine. It mounts securely to the frame rail using the included plate mounting system. The lift pump then hooks up directly to the factory suction fitting in the fuel module, pulling fuel efficiently and effectively. On the output side, it connects directly into the side of the injection pump, cleverly bypassing both the factory fuel filter housing and the less efficient block-mounted fuel pump. This direct route not only simplifies the fuel path but also enhances the flow and pressure at which fuel is delivered to the engine, providing a noticeable improvement in overall performance.

High-Quality Construction & Straightforward Install

Each AirDog II-5G kit comes complete with all necessary wiring and hardware for installation, detailed in the included installation manual. This ensures that you have everything you need for a straightforward setup. What makes this fuel system unique is the innovative air/vapor return system that sends excess air and vapor back to the fuel tank through a filler neck tee. This mechanism ensures that only pure, aerated-free fuel reaches your engine, reducing the risk of performance drops and engine sputter. This lift pump system operates at 100 gallons per hour, which is ideal for stock fuel trucks that require consistent and reliable fuel delivery. Best of all, this kit comes backed by a Limited Lifetime Warranty to help keep your investment protected.

Fits: 1998.5-2004 Dodge 5.9L Cummins without In-Tank Fuel Pump

Application Note: This kit is designed to work for models without an In-Tank Fuel Pump. If your truck is equipped with an In-Tank Fuel Pump, you'll need this part Here.

Installation Instructions