4.00in I.D. Blue Convoluted Flex Hose | 8 Feet LED For both filters in one

For both filters in one box

The valve sits in the fuel return path and holds prime when the engine is shut down

and 23526905 on Series 60 (and compatible Series 50 and 92) engines

This fuel filter fits cross-referenced original applications including:

4.00in I.D. Blue Convoluted Flex Hose | 8 Feet LED For both filters in oneSpecifications: Wall Thickness . 17 . 22 Burst PSI N A I. D. 1 4. 00 I. D. 2 4. 00 Leg Length N A Color Blue Overall Length 8ft Vacuum Rating N A Product Series Specifications: Specification Characteristics Material 5 Ply Silicone with Polyester Fabric Reinforcement Resistance Ozone & Oil Splash Resistant Applications Suitable For Heavy Duty Applications Standards Compliance Meets and Exceeds All Performance and Physical Requirements of: SAE J20 RI,