OMC Evinrude Johnson O-Ring

OMC Evinrude Johnson seals are used to prevent leaks in various parts of outboard motor, such as the propeller shaft and other components. They are typically made of rubber or other flexible materials and come in various sizes and types to fit different applications.

Here's a more detailed look at some common types of OMC Evinrude Johnson seals:

Shaft seals

Theses seals are designed to prevent oil and grease from leaking from the shaft, protecting bearings and other parts from damage.

O-rings

O-rings are used to seal joints and connections, ensuring a tight fit and preventing leaks

Oil seals

These seals, often located in the lower unit, prevent oil from leaking out and water from entering. 

Gasket Sealer

This compound is used on gaskets and other sealing surfaces to prevent leaks and corrosion.

When replacing or repairing OMC Evinrude Johnson seals, its crucial to 

Use the correct part number Using the wrong seal can lead to leaks and damage

Inspect the seal for damage Look for signs of wear, cracking, or swelling.

Clean the sealing surfaces Remove any dirt, debris, or old sealer before installing a new seal

Use the proper installation tools A special tool might be needed to install a seal without damaging it.

For specific questions about a particular seal or model, it's best to consult the Evinrude or Johnson repair manual, or consult with a qualified marine mechanic.