AirDog FF100-2 2-Micron Universal Diesel Fuel Filter for AirDog Systems

Vehicle Fitment

• Universal fit - compatible with most diesel trucks equipped with AirDog or aftermarket fuel systems

Features

• 2-micron high-efficiency filtration to protect injectors and fuel system components
• Direct replacement filter for AirDog I, AirDog II, AirDog II-4G, and AirDog II-5G systems
• Durable media captures fine contaminants before they reach the engine
• Compatible with companion water separators
• Simple spin-on installation for fast service and maintenance
• Maintains peak fuel system performance and longevity
• Cross-reference compatible with popular aftermarket filter brands
• Recommended service interval ~15,000-20,000 miles depending on fuel quality

Specifications

• Part Number: FF100-2
• Filter Rating: 2 microns
• Type: Universal diesel fuel filter for AirDog fuel systems
• Compatibility: AirDog I / AirDog II / AirDog II-4G / AirDog II-5G
• Media: High-efficiency filter media
• Installation: Spin-on filter element

Included Components

• 1x AirDog FF100-2 2-Micron Fuel Filter
• 1x Installation Instructions

Product Description

The AirDog FF100-2 2-Micron Universal Diesel Fuel Filter is a high-performance replacement designed to work seamlessly with AirDog I, II, II-4G, and II-5G fuel systems. Featuring fine 2-micron media, this filter captures small fuel contaminants before they reach sensitive fuel injection components, maintaining peak engine performance and prolonging fuel system life.

With a simple spin-on installation, the FF100-2 fits directly into compatible AirDog fuel system housings and works with companion water separators for complete fuel conditioning. Regular replacement, typically every 15,000-20,000 miles depending on driving conditions and fuel quality, ensures cleaner fuel delivery and reduces risk of cavitation or injector issues.