GM gearbox sensor bracket (used before 23 years)

GR80PRO main clutch sleeve (30 inside, 35 outside, 25 high)

GR80 screen box drive pulley (215 diameter)

GR80H fan blades

GR80H pull rod (19.7 long)

GR80 iron tensioner

GR80H copper sleeve (20*13*20)

GR80 cable ball head

GM drum slider head (for use at the rotating shaft of the movable concave plate)