Case-IH Major Engine Overhaul Kit for 401BD Diesel engine. 6 Cyl. 3 Ring Piston. Bore 4.125, Pin: 1.50. Kit contains: Piston Liner Kit, Main Bearing Set (7), Thrust Washer Set (2), Connecting Rod Bearing, Upper Gasket Set, and Lower Gasket Set with Seals. Fits Case-IH models: W10E, W18, W20, W8, W8E, W9, W9E, 1150, and 970.
• 6 CYL, 3 RING PISTON
• BORE: 4.125", 1.50" DIA PIN
| Engine Overhaul Kits > 401BD Diesel |
| Case-IH INDUSTRIAL/CONSTRUCTION: W10E |
| Case-IH INDUSTRIAL/CONSTRUCTION: W18 |
| Case-IH INDUSTRIAL/CONSTRUCTION: W20 |
| Case-IH INDUSTRIAL/CONSTRUCTION: W8 |
| Case-IH INDUSTRIAL/CONSTRUCTION: W8E |
| Case-IH INDUSTRIAL/CONSTRUCTION: W9E |
| Case-IH INDUSTRIAL/CONSTRUCTION: 1150 (SN 7110300>) |
| Case-IH TRACTOR: 970 |
| Case-IH WHEEL LOADER: W9 |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-SK470 | | 6.00 |
| Bearing Set, Main (7) | A-MB451 | STD | 1.00 |
| A-MB451-10 | .010 | 1.00 |
| A-MB451-20 | .020 | 1.00 |
| A-MB451-30 | .030 | 1.00 |
| Washer Set, Thrust (2) | A-A62572 | .156 | 1.00 |
| A-A62573 | .185 | 1.00 |
| Bearing, Conn Rod | A-A43173 | STD | 6.00 |
| A-A43175 | .010 | 6.00 |
| A-A43176 | .020 | 6.00 |
| A-A43177 | .030 | 6.00 |
| Gasket, Upper Set | A-A189550 | S/N <2323000 S/N <2323000 | 1.00 |
| A-A189548 | S/N 2323001> SN 2323001>; | 1.00 |
| Gasket, Lower Set w/Seals | A-A44075 | | 1.00 |
| Item Number | Description | Qty |
| A-A157044 | Seal, Front Crankshaft | 1 |
| A-A62050 | Seal, Rear Crankshaft | 1 |
| A-IK109 | IN FRAME OH KIT | 1 |
| A-PR174 | Rings, Piston | 6 |
| A-SMC203 | Case/International Shop Manual | 1 |
| A-SRK731 | Sealing Ring Kit, Liner | 6 |
| A-SW754 | Liner, Cylinder | 6 |
| A-10152 | Assembly Lube; 8 oz | 1 |
| A-10153 | Assembly Lube; Case of 12-8ozbottles | 1 |
| A-3A205FS | Gasket, OH Set w/Seals | 1 |
