Racor R90S 2 Micron Fuel Filter Replacement Element

The Racor R90S is a high-efficiency 2 micron fuel filter replacement element designed for use with Racor 300RC, 490R, 690R, and 790R series fuel filter/water separator assemblies. This secondary/final filtration element features the distinctive brown cap indicating its 2 micron rating, providing superior protection against fine particulate contamination in diesel fuel systems.

Key Features:

• 2 micron filtration rating for secondary/final filtration applications
• Compatible with Racor 300RC, 490R, 690R, and 790R series housings
• Brown identification cap for easy micron rating recognition
• Removes fine particulates and contaminants to protect fuel injectors and engine components
• Meets or exceeds OEM specifications for diesel fuel filtration

Application Guidance:

The lower the micron rating, the finer the filtration capability. Always follow your engine manufacturer's recommendation for fuel filter micron ratings. The R90S with its 2 micron rating is ideal for secondary or final filtration stages where maximum protection is required. For primary filtration applications, consider the R90T (10 micron, blue cap) or R90P (30 micron, red cap) elements.

Regular replacement of fuel filter elements is essential for maintaining optimal engine performance, fuel efficiency, and protecting expensive fuel system components from premature wear and failure.