Toyota R154 gearbox Rotary adapter kit

CNC machined in house from 6061 T6 billet alloy. Fits all R series gearboxes with the R154 length 190mm input shaft (will not work with the shorter commercial 160mm input shaft model).

Two versions available – one to suit FC bell housings, one to suit FD bell housings.

Works with the stock Mazda spigot/pilot bearing.

Supplied with:

• Adapter to gearbox fasteners
• Bell housing to adapter flange head fasteners
• Input shaft hardened sleeve (works with stock Mazda needle roller bearing)
• Fitting instructions

FC adapter = 2.4KG weight
FD adapter = 1.9KG weight