RAC808 Powerlite Slimline Starter Porsche 911 Direct replacement for 9 tooth original. Slimline starter for Porsche 911 1963-89, 912, 914, 930, 959 where 9 tooth unit was used Deceptively powerful, this unit features an epicyclic in-line gear box which delivers extra power when engaged & an internal solenoid. Lightweight, durable & easy to fit, this unit delivers maximum power with minimum efficiency. Designed for negative earth vehicles only.