John Deeretractor(no series)
John Deere 4450 - TRACTOR
Maintenance schedule, common problems & OEM parts breakdown
Post a parts request and compare supplier quotes.
John Deere 4450 - TRACTOR specifications
Engine
| Displacement | 7636 cc (466.0 cu in.) |
| Cylinders | 6 |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
4450 - TRACTOR common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| AR50041 | Filter | Fuel system service | Check fitment → |
| R27272 | Fitting | Fuel system service | Check fitment → |
| 51M4238 | Ring | Fuel system service | Check fitment → |
| AR103220 | Strainer | Fuel system service | Check fitment → |
| R82131 | Elbow Fitting | Fuel system service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
Need a specific 4450 - TRACTOR part?
Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.
Post a parts request and compare supplier quotes.