Yamaha - Diaphragm - 68V-24411-00-00 Mercury 115 EFI Outboard Parts & Service Kits (0T801000 - 1B226999) It’s the kind of confidence

It’s the kind of confidence that lets you enjoy the road instead of thinking about what’s happening under the cover

that means fewer surprises and less time chasing electrical issues

One-Way Intake Control – Regulates air and fuel flow into the engine for proper combustion

Mercury 50–60HP TwoStroke outboards with standard gearcases

This product has been superseded by: 89790646T

Yamaha - Diaphragm - 68V-24411-00-00 Mercury 115 EFI Outboard Parts & Service Kits (0T801000 - 1B226999) It’s the kind of confidenceYamaha Fuel Pump Diaphragm Fuel System Component 68V 24411 00 00 Overview The fuel pump diaphragm is a small but essential component that keeps fuel moving through your Yamaha outboards fuel system. It flexes inside the pump to create the pressure needed to deliver fuel to the engine. Over time, diaphragms can wear out, harden, or crack, leading to poor fuel flow, hard starts, or inconsistent performance. Replacing it helps restore proper fuel