John Deere 4050 50 Series Row-Crop Tractors 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 4050 50 Series Row-Crop Tractors

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 4050 50 Series Row-Crop Tractors that need to be regularly serviced.

Part Hour Interval Price
1 – Fuel Strainer (Engine 6466) AR103220 Every Check every 10 hours or daily. Replace as required. Loading
1 – Fuel Strainer (6466 Engine) AR103220 Every Check every 10 hrs. Replace as required Loading
1 – Charge Pump Suction Screen (Steel) AR26375 Every Clean every 1200 Loading
1 – Fuel Filter AR50041 Every Check every 10 hrs. Replace as required Loading
1 – Primary Air Filter (S/N 005510 - 006509) AR79679 Every Annually or as required Loading
1 – Secondary Air Filter (S/N 005510 - 006509) AR79680 Every Annually or as required Loading
1 – Primary Air Filter (S/N -005509) AR79941 Every Annually or as required Loading
1 – Secondary Air Filter (S/N -005509) AR79942 Every Annually or as required Loading
2 – Fuel Filter AR86745 Every Check every 10 hrs. Replace as required Loading
1 – Oil Filter, Transmission/Hydraulic AR94510 Every Every 600 hrs or annually Loading
1 – Oil Filter, Transmission/Hydraulic AR98098 Every May be used as a cleanup filter after transmission failure Loading
1 – Oil Filter, Engine DZ101880 Every Every 200 Loading
1 – Return Oil Manifold Screen R27173 Every Clean every 1200 Loading
1 – Sealing Washer R34733 Every Every 600 hrs or annually Loading
1 – Charge Pump Suction Screen (Nylon) R53169 Every Clean every 1200 Loading
1 – Fresh Air Filter R65450 Every Check every 200 hrs. Replace annually or as required. Loading
1 – Recirculation Air Filter (Standard) RE12793 Every Check every 200 hrs. Replace annually or as required. Loading
1 – Fresh Air Filter RE5450 Every Check every 200 hours. Replace annually and as required. Service as indicated on machine Loading
1 – Engine Oil Filter RE57394 Every Replace every 200 hours or annually. Loading
1 – Oil Filter, Engine (For 6466 Engine) RE57397 Every Every 200 Loading
1 – Recirculation Air Filter (Heavy-Duty) RE67830 Every Check every 200 hrs. Replace annually or as required. Loading
1 – Oil Filter, Engine T19044 Every Every 200 Loading

Commonly Used Parts for a John Deere 4050 50 Series Row-Crop Tractors

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 4050 50 Series Row-Crop Tractors, these are the typical parts that we see purchased for your model.

Part Price
Torq-Gard TY26573 Loading
GL-5 Gear Lubricant (85W-140) TY26791 Loading
Hy-Gard TY26812 Loading
TY6354 Loading

As Needed Parts for a John Deere 4050 50 Series Row-Crop Tractors

Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere 4050 50 Series Row-Crop Tractors and can be used around your garage.

Part Price