Year
Make
Model
Notes
1990 - 1993
Mazda
B2200
20.5mm double ball front counter shaft bearing, 3rd-4th rings have 36 teeth and they are different than the 1st-2nd rings, reverse synchro ring, 2 ribs around bell, kit includes synchronizer rings
1989 - 1991
Mazda
RX-7
20.5mm double ball front counter shaft bearing, 3rd-4th rings have 36 teeth and they are different than the 1st-2nd rings, reverse synchro ring, kit includes synchronizer rings