John Deere R4023 Self-Propelled Sprayer Maintenance Guide & Parts List
Common sense goes a long ways when maintaining your machine. If you have extreme heat, dust, or terrain that you operate in you, service frequency will need to increase.
Service Schedule Parts for a John Deere R4023 Self-Propelled Sprayer & Parts List
While your John Deere machine is certainly built with quality parts, they have a limited life. Good news is you can easily service your machine yourself using a John Deere maintenance kit or service kits or by getting the specific John Deere part needed to keep your John Deere mower or tractor running for a long time. These are the parts on your John Deere R4023 Self-Propelled Sprayer & Parts List that need to be regularly serviced.
| Part | Hour Interval | Price | |
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| 1 – Air Dryer Filter AKK11031 | Every Every 500 hrs |
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| 1 – Primary Air Filter AL215053 | Every Replace as Required |
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| 1 – Every 4500 hrs or as required AL215054 | Every Replace as Required |
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| 2 – Hydrostatic Oil Filters AN203010 | Every Every 500 hrs |
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| 2 – Reservoir Strainers AN207571 | Every Change after the first 500 hours. Replace every 500 hours or annually. |
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| 1 – Reservoir Strainers AN207572 | Every Every 1500 hrs or two years |
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| 1 – Hydraulic Oil Filter AT314164 | Every Every 500 hrs |
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| 1 – Engine Oil Filter RE504836 | Every Every 500 hrs |
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| 1 – Open Crankcase Ventilation (OCV) Filter RE540710 | Every Every 4500 hrs |
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| 1 – Primary Fuel Filter RE551507 | Every Every 250 hrs or annually |
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| 1 – Secondary Fuel Filter RE551508 | Every Every 250 hrs or annually |
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| 1 – Diesel Exhaust Fluid (DEF) Dosing Unit Filter RE554498 | Every |
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| 1 – Fresh Air Filter (Activated Carbon Kit) SJ14010 | Every |
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| 1 – Recirculation Air Filter (Activated Carbon Kit) SJ14011 | Every |
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Commonly Used Parts for a John Deere R4023 Self-Propelled Sprayer & Parts List
Outside of the schedule service intervals, you may need a part for a quick repair. While this is not an inclusive list of all the parts for a John Deere R4023 Self-Propelled Sprayer & Parts List, these are the typical parts that we see purchased for your model.
| Part | Price | |
|---|---|---|
| John Deere Diesel Exhaust Fluid Plus-50 II |
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| Cool-Gard II SWDEF025 |
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| Torq-Gard or Plus-50 II 10W30 TY26573 |
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| GL-5 85W140 TY26791 |
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| TY26812 |
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As Needed Parts for a John Deere R4023 Self-Propelled Sprayer & Parts List
Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere R4023 Self-Propelled Sprayer & Parts List and can be used around your garage.
| Part | Price |
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