John Deere Major Engine Overhaul Kit for 4.219 Diesel, 300 Series engine. 4 Cyl. O-Rings on liner. Standard bore: 4.02 (102mm), Piston Pin: 1.185 (30mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Connecting Rod Bearing Set, Connecting Rod Bushing, Connecting Rod Capscrew, Front Crankshaft Seal, Rear Crankshaft Seal, Balancer Shaft Bushing, and Overhaul Gasket without Seals. Fits John Deere models: 440A and 2520.
• O-Rings on liner 4 CYL.
• Bore: 4.02" 102mm, Pin: 1.185", 30mm
| Engine Overhaul Kits > 4.219 Diesel, 300 Series |
| John Deere SKIDDER: 440A (SN 50000-103129 4.219 ENG) |
| John Deere TRACTOR: 2520 (SN <-157575 4.219 ENG) |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-PLK310 | | 4.00 |
| Bearing, Main | A-RE27352 | STD | 4.00 |
| A-RE27353 | .010 | 4.00 |
| A-RE27360 | .020 | 4.00 |
| A-RE27368 | .030 | 4.00 |
| Bearing, Thrust | A-AT21139 | STD | 1.00 |
| A-AT21132 | .010 | 1.00 |
| A-AT21134 | .020 | 1.00 |
| A-AT21136 | .030 | 1.00 |
| Bearing Set, Conn Rod | A-RE27348 | STD | 4.00 |
| A-RE27349 | .010 | 4.00 |
| A-RE27358 | .020 | 4.00 |
| A-RE27364 | .030 | 4.00 |
| Bushing, Conn Rod | A-T23471 | | 4.00 |
| Capscrew, Conn Rod | A-R74194 | | 8.00 |
| Seal, Front Crankshaft | A-AR67942 | | 1.00 |
| Seal, Rear Crankshaft | A-AR92893 | not used w/ flywheel hou | 1.00 |
| Bushing, Balancer Shaft | A-R57160 | STD | 6.00 |
| Gasket OH Set w/o Seals | A-RE38857 | | 1.00 |
next >> | Item Number | Description | Qty |
| A-AR51903 | Liner, Cylinder w/Seals | 4 |
| A-AR55759 | Rings, Piston | 4 |
| A-AR78310 | Piston | 4 |
| A-AR89564 | Injector, Pencil | 4 |
| A-AR91660 | Gear, Upper Timing | 1 |
| A-AT24252 | Gear, Lower | 1 |
| A-IK4310 | IN FRAME OH KIT | 1 |
| A-RE11410 | Rotator, Valve | 4 |
| A-RE19733 | Connecting Rod | 4 |
| A-RE26282 | Shaft, Balancer w/Gear (RH) | 1 |
| A-RE26283 | Shaft, Balancer w/Gear (LH) | 1 |
| A-RE27667 | Pump, Fuel Lift Transfer | 1 |
| A-RE31929 | Cooler | 1 |
| A-RE31973 | Arm, Rocker | 8 |
| A-RE35685 | Pump, Oil | 1 |
| A-RE519736 | Shaft, Rocker | 1 |
| A-R113752 | Tube, Engine Oil Pump | 1 |
| A-R26125 | Spring, Valve | 8 |
| A-R48000 | Seal, Pencil Injector | 4 |
| A-R51112 | Retainer, Piston Pin | 8 |
