<--- SEE PLACEMENT HERE * * * THIS SET WILL FIX YOUR BROKEN 2ND GEAR SET AND KEEP IT FROM HAPPENING AS MUCH IN THE FUTURE BY GEARING IT DOWN 1 TOOTH THE SHAFT SIZES THESE GO ON ARE 17MM OD AND 13.5 ON THE INSIDE OF THE SPLINES 2/3/4GEAR/SET$39.95 GEARING OF OUR 4 SPEED TRANNY AND REPAIR SETS