TH400 4L80E EARLY REAR RING GEAR STRAIGHT CUT TEETH W/NEW WIDE BUSHING IN VERY GOOD CONDITION.FITS ALL TH400 & EARLY 4L80E 1991-1996 STRAIGHT SPLINES AS PICTURED(ACTUAL PHOTO) ANY QUESTIONS PROMPTLY ANSWERED.100% SATISFACTION GUARANTEED.100% POSITIVE FEEDBACK.SHIPS PRIORITY MAIL.