double clutch mechanism omg type compatible with goldoni for walking tractors transcar wheelbarrow (transporter) lawn tractor compact models 2nd series 452 454 602 604 612 614 652 654 662 664 3000 star ( n b433312) 3050 ( n b433312) 3070 ( n b433312) characteristics dual clutch 㘠225/225 mm cast iron 6 levers code: 52915 original code: em