(64) O-ring for Dellorto PHM carburetors 6173
O-ring for the Dellorto PHM carburetors.
This o-ring is used on both the pump jet and choke jet.
It is placed on the jet and ascertains a liquid-tight seal.
Required quantity per carburettor: 1
This is item number 64 in the drawing.
Dellorto Part Number: 6173