So i called the dealer and explained what i was looking for and after a few attempts we located the part.
The part # is: 16929-50050 and the 'official' name for it is HYDRAULIC MOTOR CONTROL VALVE
The dealer sells it for ~$250 (Jesus F#@%)
Anyone know of any place to find it for less or maybe an equivalent part off another lexus/toyota?
Either way thanks for helping me figure out what the damn thing is