The MAJOR OVERHAUL KIT by A & I PRODUCTS is engineered for complete engine restoration. This kit includes all necessary components, such as gaskets, seals, and other critical parts, ensuring your engine operates at peak performance. Designed to meet or exceed OEM standards, this overhaul kit is compatible with various engine models, making it a versatile choice for mechanics and DIY enthusiasts. Its high-quality materials guarantee durability and reliability for long-term use.The Major Overhaul Kit RG18001 by A & I PRODUCTS is a comprehensive service kit intended for extensive equipment rebuilds. This kit includes a selection of critical components such as seals, gaskets, bearings, and other wear parts necessary for a full overhaul. All parts are manufactured to OEM quality standards, ensuring compatibility and durability. The kit is suitable for use in agricultural machinery, engines, or hydraulic systems requiring a complete refurbishment. Materials include high-grade rubber, metal alloys, and composite seals designed to withstand operational stresses. The A & I PRODUCTS RG18001 Major Overhaul Kit provides a consolidated solution for maintenance professionals seeking to restore equipment performance and reliability.
Major John Deere Overhaul Kit for engines 4.270 Diesel, 400 Series. 6 Cyl. with Block #: R46350, R46430, R40910. Bore: 4.25 (108mm), Piston Pin: 1.50 (38mm), 5 Ring Piston. Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Connecting Rod Bearing, Front Crankshaft Seal, Rear Crankshaft Seal, Connecting Rod Bushing, Connecting rod Capscrew, Camshaft Bearing, and Overhaul Gasket Set without Seals. Fits John Deere models: 500, 500A, and 3020.
• 4 CYL., BLOCK # R46350, R46430, R40910
• Bore: 4.25" 108mm, Pin: 1.50", 38mm, 5 RING PISTON
| Engine Overhaul Kits > 4.270 Diesel, 400 Series |
| John Deere INDUSTRIAL/CONSTRUCTION: 500 (SN 123114>) |
| John Deere INDUSTRIAL/CONSTRUCTION: 500A (SN 123114>) |
| John Deere TRACTOR: 3020 (SN 123000>) |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-SK234 | | 4.00 |
| Bearing, Main | A-AR49243 | STD | 4.00 |
| A-AR49245 | .010 | 4.00 |
| A-AR49246 | .020 | 4.00 |
| A-AR49247 | .030 | 4.00 |
| Bearing, Thrust | A-AR49242 | STD | 1.00 |
| A-AR49238 | .010 | 1.00 |
| A-AR49239 | .020 | 1.00 |
| A-AR49240 | .030 | 1.00 |
| Bearing, Conn Rod | A-AR45723 | STD | 4.00 |
| A-AR46396 | .010 | 4.00 |
| A-AR46397 | .020 | 4.00 |
| A-AR46398 | .030 | 4.00 |
| Seal, Front Crankshaft | A-AR49025 | | 1.00 |
| Seal, Rear Crankshaft | A-RE22764 | | 1.00 |
| Bushing, Conn Rod | A-R30939 | | 4.00 |
| Capscrew, Conn Rod | A-R66452 | Machine Split Conn Rod | 8.00 |
| Bearing, Camshaft | A-R46903 | | 3.00 |
| Gasket OH Set w/o Seals | A-AR53033 | | 1.00 |
next >> | Item Number | Description | Qty |
| A-AR40485 | Crankshaft | 1 |
| A-AR50781 | Injector, Pencil | 4 |
| A-AR65507 | Sealing Ring Kit, Liner | 4 |
| A-IK18001 | IN FRAME OH KIT | 1 |
| A-PR156 | Rings, Piston | 4 |
| A-R26115 | Plug, Camshaft | 1 |
| A-R26123 | Valve, Exhaust | 4 |
| A-R26124 | Valve, Intake | 4 |
| A-R26125 | Spring, Valve | 8 |
| A-R26342 | Follower, Camshaft | 8 |
| A-R28654 | Guide, Valve | 8 |
| A-R40223 | Cap, Valve | 4 |
| A-R43680 | Insert, Intake Valve | 4 |
| A-R43681 | Insert, Exhaust Valve | 4 |
| A-R44174 | Valve, Intake | 4 |
| A-R44175 | Valve, Exhaust | 4 |
| A-R45134 | Gear, Oil Pump Drive | 1 |
| A-R45616 | Gasket, Head | 1 |
| A-R48000 | Seal, Pencil Injector | 4 |
| A-R60746 | Seal, Pencil Injector | 4 |
| Crossed From: | BEKD1436-LCB | TISCO |
| BEKD2703-LCB | TISCO |
| BEKD3431-5-LCB | TISCO |
| EOK1436 | TISCO |
| EOK1436-LCB | TISCO |
| EOK1436-010 | TISCO |
| EOK1436-020 | TISCO |
| EOK2703-010 | TISCO |
| EOK2703-020 | TISCO |
| EOK2703-030 | TISCO |
| EOK3431-5 | TISCO |
| EOK3431-5-LCB | TISCO |
| EOK3431-5-010 | TISCO |
| EOK3431-5-020 | TISCO |
| EOK3431A5 | TISCO |
| EOK3431A5-LCB | TISCO |
| EOK3431A5-010 | TISCO |
| EOK3431A5-020 | TISCO |
| EOK4470-LCB | TISCO |
