S&S Cycle Super B/D Main Discharge Tube

If you're working on the carburetor for your motorcycle, specifically an S&S Super B or Super D model, this main discharge tube is a key component. It's responsible for delivering the correct amount of fuel to the engine under various conditions, ensuring smooth operation and proper performance.

This is the genuine S&S Cycle replacement part for your Super B or Super D carburetor. It's made to the same specifications as the original, so you know it's going to fit right and function as intended. Replacing this part can help resolve issues like poor idling, hesitation, or inconsistent fuel delivery.