John Deere R4023 Self-Propelled Sprayer Maintenance Guide & Parts List

John Deere R4023 Self-Propelled Sprayer Maintenance Guide & Parts List

Published by Jeff Lawson on Feb 7th 2019


Service Schedule Parts


1 - Air Dryer Filter AKK11031 Every Every 500 hrs
1 - Primary Air Filter AL215053 Every Replace as Required
1 - Every 4500 hrs or as required AL215054 Every Replace as Required
2 - Hydrostatic Oil Filters AN203010 Every Every 500 hrs
2 - Reservoir Strainers AN207571 Every Change after the first 500 hours. Replace every 500 hours or annually.
1 - Reservoir Strainers AN207572 Every Every 1500 hrs or two years
1 - Hydraulic Oil Filter AT314164 Every Every 500 hrs
1 - Engine Oil Filter RE504836 Every Every 500 hrs
1 - Open Crankcase Ventilation (OCV) Filter RE540710 Every Every 4500 hrs
1 - Primary Fuel Filter RE551507 Every Every 250 hrs or annually
1 - Secondary Fuel Filter RE551508 Every Every 250 hrs or annually
1 - Diesel Exhaust Fluid (DEF) Dosing Unit Filter RE554498 Every
1 - Fresh Air Filter (Activated Carbon Kit) SJ14010 Every
1 - Recirculation Air Filter (Activated Carbon Kit)SJ14011 Every

Commonly Used Parts


John Deere Diesel Exhaust Fluid Plus-50 II
Cool-Gard II SWDEF025
Torq-Gard or Plus-50 II 10W30 TY26573
GL-5 85W140 TY26791