Toploader Master Rebuild Kit - 31 Spline

Toploader master rebuild kit with made in USA roller bearings. Fits 31 spline transmissions with 1-3/8" input shaft (instructions included).  A complete overhaul kit manufactured of the best parts available with everything you need.  This kit includes all synchros, seals, roller bearings, gaskets, a small parts kit, snap rings, bushings, needle bearings, springs, thrust washers, etc.  For street or track, this is the best kit on the market!