Ford 9in. 3.062in. Bore Nodular Iron 3rd Member Case G2 9in. Ford Nodular Iron 3rd Member Case; 3.062in. Carrier Bearing Bore For Factory And Aftermarket Differentials; Heavy Duty Nodular Iron Casting; Heavy Duty Support Ribbing; Billet Steel Spanner Nuts; Improved Pilot Bearing Support G2 Axle and Gear G2 Ford 9 Inch 3.062 Inch Bore Nodular Iron 3rd Member Case - 66-2011BN 66-2011BN Axle Housing