Piston/driver Asy 3/32 EA0075

This is a genuine OEM approved replacement part designed for Senco nailer. The piston/driver assembly is the part of the nail gun that drives the nail into the material that is being used. The Piston/Driver Assemblies do have a tendency to bend or break if not used correctly or if you are driving nails into extra hard material. This item is made out of metal and it is sold individually. To help extend the life of a pneumatic tool use the specified oil in it daily 4-5 Drops will do every time you use it. To replace this part you would need a screwdriver • First you want to remove 4 screws from cap • Remove the cap • Remove driver, and take out piston ring and o-ring • Secure the o-ring and piston ring on new driver • Install new driver • Reattach the cap with the 4 screws