AirDog 4G Fuel Air Separation System for 98.5-04 Dodge 24V 5.9L Cummins

AirDog 4G Fuel Air Separation System for 98.5–04 Dodge 24V 5.9L Cummins Brand: AirDog — Model: 4G Fuel Air Separation System (FP-100-4G). Designed for 1998.5–2004 Dodge Ram 24-valve 5.9L Cummins (without factory variable fuel pump). The AirDog 4G removes harmful air, water and debris from diesel fuel before it reaches your injectors. Engineered for reliable performance and longer injector life, this system improves fuel flow, stabilizes fuel pressure and reduces hot-running symptoms common in high-mileage trucks. Key Features Advanced fuel-air separation: Removes entrained air and water to protect the fuel system. High-flow design: Maintains consistent fuel delivery for stock and modified engines. Durable construction: Robust housing and premium internals built for long service life. Easy maintenance: Accessible filter element and bowl for quick service intervals. Fitment: Direct fit for 1998.5–2004 Dodge Ram 24V 5.9L Cummins (w/o fuel pump). Benefits Improves engine reliability and reduces injector failures. Enhances fuel economy and throttle response. Minimizes downtime with proven filtration and separation technology. Note: This listing is for the AirDog 4G system (FP-100-4G) and does not include the factory variable fuel pump. Professional installation recommended for optimal performance.