The Reversaru reverse drive kit will suit the Subaru 4EAT Series 2 TZ1A and TZ1B and the TV1A & TV1B model transmissions. The prefix of the number on the bell housing will start with either TZ1A or TZ1B or TV1A or TV1B. Please check the sticker on the bell housing near the starter motor.
IMPORTANT NOTE: If you have a TV1A or TV1B transmission you must source a TZ1A or TZ1B top shaft from an auto wreckers as the top shaft from the TV1A and TV1B transmission cannot be utilised. Be sure that the top shaft you source has the thrust bearing and the main shaft bearing (bearing part number 6010) as you will need these too. The thrust bearing that you require is spoken about at the 0.55 mark in the video on our website in the 'Help Centre' which is labelled 'Top Shaft Dimensions and Information'.
Another way to identify the 4EAT series 2 transmission is by the spin on oil filter. These transmissions were common in 1999-2005 models.
NOTE: It is imperative that you watch the video on our website in the 'Help Centre' labelled 'Top Shaft Dimensions & Information'.