A Nitrous Express fuel piston intended for small-body gasoline solenoids with approximately .125/.150-style small fuel orifices. This replacement piston lets technicians refresh internal valve components to restore proper fuel metering and sealing in compatible solenoids. It’s a service part for routine maintenance or targeted rebuilds of gasoline solenoid assemblies.
Nitrous Express Piston Only (Small Fuel .150 Orifice) Gasoline