Part Number 2-1 2 WFR ROUGH BORE having (CAGE Code 8D544) and FSC 3010 Torque Converters and Speed Changers in stock with ready to ship. Get an instant quote for 2-1 2 WFR ROUGH BORE Coupling Shaft Flexible by Bearing Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.