Up for availability is this used small engine part.

This is the pulley removed from a Briggs & Stratton 
model Z, Type 304326 engine - serial number 62445.

Please see photos for condition - condition is as shown.

This pulley was removed from a decently preserved Briggs Model Z engine.
Measures 3-1/2" deep and 5-1/8" diameter.
1" arbor.
Good threads at set screw.

Comes with everything shown.

Solid replacement.

Thanks for looking.