1984 Volkswagen Jetta Fuel Injection Distributor Assembly. Scant amount of surface rust as seen in pictures. This unit is UNTESTED, any buttons or electrical may or may not work, items should be viewed as for parts. No guarantee it will function as intended or fit your project. This is a 41+ year old used auto part, expect cleaning and/or repairs to be needed. See last picture for interchange information, E-Bay's is incorrect.