Oil pump gears. Fits Saab 900 1984 to 1993 and convertibles to 1994.
Also fits certain 9000s.  If you want to buy it for a 9000, send a message to me with your VIN to assure correct fit.
O-ring and front main seal should be replaced 

Contact seller for appointment to come and shop parts from the barns, yard, basement, and storage vans.

Seller is liquidating the inventory of Pellegrino's Saab Repair shop in Ithaca, NY.