OMC Evinrude Johnson Diaphram

The OMC Evinrude Johnson diaphragm with part number 314237 is a vacuum switch diaphragm used in various Johnson and Evinrude outboard motors, including the 1968 55HP TRL-10S model. Although this part is no longer in production, several reputable sellers offer New Old Stock (NOS) units.

These alternatives may vary in compatibility, so it's essential to verify fitment with your specific outboard model before purchasing.If you need assistance determining the correct part for your engine or have further questions, feel free to ask!