OMC Evinrude Johnson Rack

The Part number 303230 refers to an Evinrude/Johnson Outboard Motor Rack. Its metal part, likely part of the engine's ignition system or fuel system. OMC (Outboard Marine Corporation) was the company that owned both Evinrude and Johnson outboard motor brands. Bombardier Recreational Products acquired the Evinrude and Johnson brands in 2001.

Here's a more detailed breakdown:

Evinrude and Johnson: These were major brands of two-stroke outboard motors for boats

OMC: Outboard Marine Corporation was the former owner of both brands.

BRP: Bombardier Recreational Products acquried the Evinrude and Johnson Brands in 2001 

Rack: The part number 303230 likely refers to a metal rack or bracket within the engine, possibly part of the ignition system or fuel system.