BRP US - Parts 0436857 Plug & Nozzle Assembly for Johnson Evinrude Outboard Motors

The BRP US - Parts 0436857 Plug & Nozzle Assembly is a genuine OEM replacement component for Johnson, Evinrude, and OMC outboard motors. This factory original equipment part serves as the telltale (also known as the "pee hole" or "pisser") that provides a visual indication that the water pump is circulating coolant through the engine's cooling system.

Key Features:

• Genuine BRP factory OEM part, not aftermarket
• Direct replacement for proper engine cooling system operation
• Critical component for monitoring water pump performance
• Precision-manufactured to original equipment specifications
• Includes plug and nozzle assembly components

Function:

This plug and nozzle assembly creates a small stream of water that exits the engine during operation, giving operators immediate visual confirmation that the impeller is pumping water through the cooling system. When properly functioning, it helps prevent engine overheating by allowing boaters to quickly identify cooling system problems before damage occurs.

OEM Cross-References:

• Evinrude: 0436857
• Johnson: 0436857
• OMC: 0436857
• Supersedes: 0336217
• UPC: 745419139568

This assembly is designed for installation in the engine's water jacket cooling passages. Regular inspection and replacement of this component ensures reliable monitoring of your outboard's cooling system performance.