The OK414 Major Overhaul Kit by A & I Products is a complete solution for engine restoration. This kit includes all essential components needed for a thorough overhaul, ensuring compatibility with a wide range of engine models. Each part is crafted to meet or exceed OEM specifications, guaranteeing reliability and performance. Designed for ease of use, the kit simplifies the overhaul process, making it suitable for both professionals and DIY enthusiasts. Trust the OK414 for a successful engine rebuild.
Case-IH Major Engine Overhaul Kit for D414 CID Diesel engine. 6 Cyl.. Standard bore: 4.3, Cupped Head Piston. Kit includes: Piston Liner Kit, Main Bearing Set (7), Connecting Rod Bearing, Camshaft Bearing Set (4), Connecting rod Bushing, Front Crankshaft Seal, Rear Crankshaft Seal, Upper Gasket Set, and Lower Gasket Set without Seals. Fits Case-IIH models: 815, UD414, and 966.
• 6 CYL, DIESEL
• STD BORE: 4.3", CUPPED HEAD PISTON
| Engine Overhaul Kits > D414 CID |
| Case-IH COMBINE: 815 |
| Case-IH POWER UNIT: UD414 |
| Case-IH TRACTOR: 966 |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-SK411 | Compression height is 3. | 6.00 |
| Bearing Set, Main (7) | A-MB414 | STD | 1.00 |
| A-MB414-10 | .010 | 1.00 |
| A-MB414-20 | .020 | 1.00 |
| A-MB414-30 | .030 | 1.00 |
| Bearing, Conn Rod | A-681314C2 | STD | 6.00 |
| A-681315C2 | .010 | 6.00 |
| A-687382C2 | .020 | 6.00 |
| A-681316C2 | .030 | 6.00 |
| Bushing, Conn Rod | A-675006C1 | | 6.00 |
| Seal, Front Crankshaft | A-690437C91 | | 1.00 |
| Seal, Rear Crankshaft | A-691631C91 | | 1.00 |
| Bearing Set, Camshaft (4) | A-680117C3 | | 1.00 |
| Gasket, Upper Set | A-HGS414 | | 1.00 |
| Gasket, Lower Set w/o Sea | A-LGS414 | | 1.00 |
| Item Number | Description | Qty |
| A-IK414 | IN FRAME OH KIT | 1 |
| A-OGS414 | Gasket, OH Set w/Seals | 1 |
| A-PA709 | Piston | 6 |
| A-PR106 | Rings, Piston | 6 |
| A-SMIH203 | International Harvester (Farmall) Shop Manual | 1 |
| A-SW462 | Liner, Cylinder | 6 |
| A-VTK241 | Valve Train Kit | 1 |
| A-10152 | Lucas Assembly Lube | 1 |
| A-10153 | Assembly Lube; Case of 12-8ozbottles | 1 |
| A-1802666C92 | Service Kit, Engine Oil Pump | 1 |
| A-41339D | Keeper, Valve | 24 |
| A-675046C1 | Valve, Intake | 6 |
| A-675439C1 | Guide, Valve | 12 |
| A-676865C4 | Valve, Exhaust | 6 |
| A-680086C1 | Sealing Ring, Liner | 6 |
| A-682064C1 | Spring, Valve | 12 |
| Crossed From: | EOKD414 | TISCO |
| EOKD414-LCB | TISCO |
