Parts
36| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 21820116 | POWERPART Gasket remover | 1 | Gasket | PartsGeek |
| 21820518 | POWERPART Gasket and flange sealant | 1 | Gasket | PartsGeek |
| D1053/1 | feeler gauge (D2) | Air filter | PartsGeek | |
| 1734115 | POWERPART Lay-Up 3 | 1 | Service part / kit | eBay PartsGeek |
| 1762811 | POWERPART Lay-Up 2 | 1 | Service part / kit | PartsGeek |
| 1772204 | POWERPART Lay-Up 1 | 1 | Service part / kit | PartsGeek |
| 1861108 | POWERPART Silicone RTV sealing and jointing compound | 1 | Service part / kit | PartsGeek |
| 21820121 | POWERPART Hydraulic threadseal | 1 | Service part / kit | PartsGeek |
| 21820122 | POWERPART Pipe sealant and sealant primer | 1 | Service part / kit | PartsGeek |
| 21820125 | POWERPART Industrial grade super glue | 1 | Service part / kit | PartsGeek |
| 21820126 | POWERPART Metal repair putty | 1 | Service part / kit | PartsGeek |
| 21820127 | POWERPART Radiator stop leak | 1 | Service part / kit | PartsGeek |
| 21820128 | POWERPART Safety cleaner | 1 | Service part / kit | PartsGeek |
| 21820129 | POWERPART Griptite | 1 | Service part / kit | eBay PartsGeek |
| 21820130 | POWERPART Thread sealant | 1 | Service part / kit | PartsGeek |
| 21820181 | POWERPART ELC (Extended Life Coolant) | 1 | Service part / kit | Amazon eBay PartsGeek |
| 21820608 | POWERPART Retainer (oil tolerant) | 1 | Service part / kit | PartsGeek |
| 21820638 | POWERPART Retainer (high strength) | 1 | Service part / kit | PartsGeek |
| 21825001 | POWERPART Easy Flush | 1 | Service part / kit | Amazon eBay PartsGeek |
| 21826038 | POWERPART Silicone adhesive | 1 | Service part / kit | PartsGeek |
| D1001 | Viton seals | Service part / kit | PartsGeek | |
| D1050/1 | wing nut (A1) | Service part / kit | PartsGeek | |
| D1056/1 | lock nut (C2) | Service part / kit | PartsGeek | |
| D1057/1 | adjuster screw (C3) | Service part / kit | PartsGeek | |
| D1355A | Joint | 1 | Service part / kit | PartsGeek |
| KitK770127 | Acc. 18Z relayboard with mounting hardware | 1 | Service part / kit | PartsGeek |
| g01371640 | Pressurized system! Hot coolant can cause serious burns, injury or death. To open the cooling system filler cap, stop the engine and wait until the cooling system components are cool. Loosen the cooling system pressure cap slowly in order to relieve the pressure. Read and understand the Operation and Maintenance Manual before performing any cooling system maintenance. | 1 | Service part / kit | PartsGeek |
| g01372254 | Aerosol Starting Aid | 1 | Service part / kit | PartsGeek |
| g01372256 | Hot Surface | 2 | Service part / kit | PartsGeek |
| g01393287 | Fall Hazard (7) | 1 | Service part / kit | PartsGeek |
| g02781437 | Rotating shaft hand crush hazard label | 1 | Service part / kit | PartsGeek |
| g06019365 | Universal warning label | 2 | Service part / kit | PartsGeek |
| g06086932 | Do not step label | 1 | Service part / kit | PartsGeek |
| g06093786 | Hot surface label | 1 | Service part / kit | PartsGeek |
| i06521698 | Fluid Recommendations (Fuel Specifications) | Service part / kit | PartsGeek | |
| i06712726 | Universal warning label | 2 | Service part / kit | PartsGeek |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this sprayer
59R522884 PartsGeek 8225R PartsGeek 8230T PartsGeek 8235R PartsGeek 8245R PartsGeek 8250R PartsGeek 8260R PartsGeek 8270R PartsGeek 8285R PartsGeek RE232483 PartsGeek 2044M PartsGeek RE535979 PartsGeek RE552368 PartsGeek S560 PartsGeek S650 PartsGeek FridayParts $29.99 S670 PartsGeek S760 PartsGeek T560 PartsGeek T660 PartsGeek AN207216 PartsGeek 230M PartsGeek 400R PartsGeek 408R PartsGeek 5430I PartsGeek R4030 PartsGeek DZ130422 PartsGeek 6140R PartsGeek 6190R PartsGeek 7215R PartsGeek 7230R PartsGeek 8370R PartsGeek 8400R PartsGeek AT322221 PartsGeek 9410R PartsGeek 9560R PartsGeek 8345R PartsGeek 8310RT PartsGeek 7200R PartsGeek 7280R PartsGeek 4060E PartsGeek 5080EN PartsGeek 250A PartsGeek DZ124395 PartsGeek 8R410 PartsGeek 9R590 PartsGeek 8R370 PartsGeek 9R640 PartsGeek 8RX410 PartsGeek JP18049 PartsGeek JP18010 PartsGeek T4DB PartsGeek T4DB180 PartsGeek 7210R PartsGeek 7260R PartsGeek 7290R PartsGeek 7R290 PartsGeek 7R330 PartsGeek RE305675 PartsGeek FridayParts $84.60 FP-XP-0038130 PartsGeek
Parts listed by aftermarket suppliers as fitting this sprayer — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the John Deere 400R use?
The John Deere 400R sprayer is powered by the Perkins 4006-23 engine.
About
John Deere 400R — sprayer. Specifications and parts compiled from manufacturer documents.