ALLIS CHALMERS B/IB/C BELT PULLEY DRIVE GEAR #224995 USED ORIGINAL GOOD CONDITION, USED,  BEVEL GEAR OR SPUR GEAR IS 17 TOOTH AND LOOK GOOD, TRACTOR SAT IN A BUILDING FOR YEARS BEFORE WE PURCHESED, I DON'T KNOW MUCH ELSE??? IT LOOKED IN IN DECANT SHAPE BUT MOST OF IT WAS TAKEN APART AND IN BOXES IN A DRY BUILDING