Here is a pretty tough item to find for the large bore M/S Carbs that come on AC Tractors. This is the enrichment needle or better known as "the candycane".  Sometimes these can fall out of the packing while on the Tractor. Sometimes they get damaged. Well, they're not hard to find here at B&B! This enrichment needle assy will work on the TSX 464, 561, 773 & the 869 Carburetors. So have no fear. B&B is here with a tough to find part for these M/S large bore Carbs!