John Deere In-Frame Engine Overhaul Kit 6.404T/A Diesel, 400 Series. 6 Cyl. Block # R49470, R49650, R59850, R72128, R87558. Standard Bore: 4.25 (108mm), Pin: 1.61 (41mm). Contains: Piston Liner Kit, Connecting Rod Bearing, Connecting Rod Capscrew, Upper Gasket Set, Pan Gasket. Fits models: 6600, 7700, 5440, 690B, 693C, 740, 4320, 4430, and 4630.
• 6 CYL BLOCK #: R49470, R49650, R59850, R72128, R87558
• Bore: 4.25" 108mm, Pin: 1.61", 41mm
| Engine Overhaul Kits > 6.404T/A Diesel, 400 Series |
| John Deere COMBINE: 6600 (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere COMBINE: 7700 (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere FORAGE HARVESTER: 5440 (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere INDUSTRIAL/CONSTRUCTION: 690B (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere INDUSTRIAL/CONSTRUCTION: 693C (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere INDUSTRIAL/CONSTRUCTION: 740 (SN 335845>, 6.404T/A, 6 CYL ENG) |
| John Deere TRACTOR: 4320 (6.404T/A, 6 CYL ENG) |
| John Deere TRACTOR: 4430 (6.404T/A, 6 CYL ENG) |
| John Deere TRACTOR: 4630 (6.404T/A, 6 CYL ENG) |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-AR63272 | | 6.00 |
| Bearing, Conn Rod | A-AR45723 | STD | 6.00 |
| A-AR46396 | .010 | 6.00 |
| A-AR46397 | .020 | 6.00 |
| A-AR46398 | .030 | 6.00 |
| Capscrew, Conn Rod | A-R66452 | Machine Split Conn Rod | 12.00 |
| Gasket, Upper Set | A-AR63270 | | 1.00 |
| Gasket, Pan | A-R71918 | | 1.00 |
next >> | Item Number | Description | Qty |
| A-AR51741 | Rings, Piston | 6 |
| A-AR55394 | Cooler, Oil | 1 |
| A-AR65507 | Sealing Ring Kit, Liner | 6 |
| A-RE11410 | Rotator, Valve | 12 |
| A-RE53422 | Crankshaft w/A-R26049 gear | 1 |
| A-RG17892 | Major Engine Overhaul Kit | |
| A-R26115 | Plug, Camshaft | 1 |
| A-R26125 | Spring, Valve | 12 |
| A-R40615 | Liner, Cylinder | 6 |
| A-R41425 | Pin, Piston | 6 |
| A-R47153 | O-Ring, Oil Cooler | 1 |
| A-R48291 | Gasket, Head | 1 |
| A-R50356 | Insert, Exhaust Valve | 6 |
| A-R50357 | Valve, Exhaust | 6 |
| A-R50358 | Valve, Intake | 6 |
| A-R52773 | Follower, Camshaft | 12 |
| A-R54114 | Retainer, Piston Pin | 12 |
| A-R55055 | Valve, Intake | 6 |
| A-R55056 | Valve, Exhaust | 6 |
| A-R55057 | Valve, Intake | 6 |
| Replaces: | RE524428 | JOHN DEERE |
| RG34082 | JOHN DEERE |
| Crossed From: | SEKD4458 | TISCO |
