17742-ZZ5-003 Fuel Pick-Up Gasket - Overview. The 17742-ZZ5-003 Fuel Pick-Up Gasket is a crucial sealing component within Honda marine engine fuel systems. It ensures a leak-proof connection between the fuel pickup assembly and the fuel tank, critical for maintaining consistent fuel delivery and preventing fuel loss or contamination. Crafted to match factory specifications precisely, this gasket seamlessly integrates with existing parts, preserving the optimal performance and durability of your