O.S. Needle Assembly #10ATower Stock# OSMG7163 • Manufacturer Stock# 21285900
OLD #10A carburetor (OS part #1285100).
******Will NOT fit the NEWER 10A carb (OS part #1285102).******
For the discontinued .11 and .12CZ series of engines
High speed needle, O-ring, nozzle, fuel nipple and two fuel nipple
For the Needle Valve Assembly for the newer 10A carb, order OSMG7167