Synchrotech Carbon Rebuild Kit 89-91 (Y2/ A1/ J1)
If you are looking for a complete rebuild kit for your B Series transmission look no further! This is the best kit available on the market! Check the details below.
Fitting: Y2 A1 J1
Included: 1-5 Pro-Series Carbon Lined Synchros, 1-5 synchro springs, 5 shaft bearings, bearing clip, 2 axle seals, input seal, shift rod seal, and a new dust boot.