Tecumseh 640080 Carburetor Main Nozzle Tube

The Tecumseh 640080 is a genuine OEM carburetor main nozzle tube designed for specific Tecumseh small engines used in lawn and garden equipment. This blue carburetor nozzle, also known as an emulsion tube, is a critical fuel metering component that fits in the center of the carburetor and works with the main jet to regulate fuel flow.

Key Features:

• Genuine Tecumseh OEM replacement part
• Main carburetor nozzle tube for precise fuel metering
• Blue color for easy identification
• Compatible with various Tecumseh engine models including LV195EA and HSK635
• Used in Lawn Boy, Toro, and other lawn mowers and snowblowers
• Works with carburetors 640086 and 640350

This carburetor nozzle is an essential component for maintaining proper engine performance and fuel efficiency. When replacing this part, it's recommended to also inspect the associated O-ring (part number 632547) to ensure a proper seal and prevent fuel leaks.