John Deere W235 W235 Final Tier 4 (FT4) Windrower Maintenance Guide

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 W235 W235 Final Tier 4 (FT4) Windrower

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 W235 W235 Final Tier 4 (FT4) Windrower that need to be regularly serviced.

Part Hour Interval Price
1 – Charge Filter (S/N -420000) AH128449 Replace every 400 hours or each season, whichever occurs first. Loading
1 – Primary Air Filter AN403918 Every Replace each season and as required. Loading
1 – Secondary Air Filter AN403919 Every Replace each season and as required. Loading
1 – Reservoir Vent Filter AT101565 Replace every 400 hours or each season, whichever occurs first. Loading
1 – Return Filter (Draper) AT318160 Replace every 400 hours or each season, whichever occurs first. Loading
1 – Open Crankcase Ventilation (OCV) Filter DZ105796 Every Replace every 1500 hours Loading
1 – Fuel Tank Vent Filter H216169 Clean every 500 hours or each season, whichever occurs first. Loading
1 – Recirculation Air Filter L214634 Clean every 250 hours or each season, whichever occurs first, and replace as required. Loading
1 – Fresh Air Filter RE284091 Every Clean every 50 hours and replace as required. Loading
1 – Engine Oil Filter RE539279 Initial oil and filter change is after 100 hours of operation, then replace every 250 hours or each season, whichever comes first. Loading
1 – Primar Fuel Filter (For Engine Option Code 35JL, 35K3) RE551507 Replace every 500 hours or each season, whichever comes first. Loading
1 – Diesel Exhaust Fluid (DEF) Dosing Unit Filter RE554498 Replace every 4500 hours or three years of operation, whichever occurs first. Loading
1 – Fuel Filter Kit (Includes Primary and Secondary) (For Engine Option Code 35D5) RE556406 Replace every 500 hours or each season, whichever comes first. Loading
1 – Diesel Particulate Filter (DPF) RE559541 Service every 5500 hours, replace as required. Loading
1 – Secondary Fuel Filter (For Engine Option Code 35JL, 35K3) RE560681 Replace every 500 hours or each season, whichever comes first. Loading
1 – Charge Filter (S/N 420001-) T175002 Replace every 400 hours or each season, whichever occurs first. Loading

Commonly Used Parts for a John Deere W235 W235 Final Tier 4 (FT4) Windrower

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 W235 W235 Final Tier 4 (FT4) Windrower, these are the typical parts that we see purchased for your model.

Part Price
Cool-Gard II Plus-50 II Loading
GL-5 SWDEF025 Loading
Hy-Gard TY26573 Loading
TY26812 Loading
TY6354 Loading

As Needed Parts for a John Deere W235 W235 Final Tier 4 (FT4) Windrower

Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere W235 W235 Final Tier 4 (FT4) Windrower and can be used around your garage.

Part Price