from a closed stihl dealer
some parts are 50 years old
some are packaged some are bulk
will show signs of sitting around
OEM Genuine parts
Many stihl parts look the same make sure you are ordering the correct part, 
no returns unless defective

NEW GENUINE Stihl Spine Driver.  ****NEW Old Stock.  ****READ:  These parts have surface blemishes from sitting on the shelf, but are new.  ****READ: The package is there only to show that the screws are genuine STIHL items.  You will ONLY receive ONE Spline Driver.

Fits Stihl models: 
  • HT 73, 75
PART NUMBER:  4138-740-3501 

This is not an aftermarket or fake reproduction.  Please note that many (99%) of the listing for new Stihl parts are are not genuine Stihl parts.  THIS ONE IS FROM STIHL and is GENUINE.