John Deere D140 Lawn Tractor 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 D140 Lawn Tractor
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 D140 Lawn Tractor that need to be regularly serviced.
| Part | Hour Interval | Price | |
|---|---|---|---|
| 5 – Fuel Filter-In-Line AM116304 | Every 50/100/150/200/250 |
|
|
| 5 – Engine Oil Filter AM125424 | Every 50/100/150/200/250 |
|
|
| 5 – Air Filter Kit (Package) GY21056 | Every 50/100/150/200/250 |
|
|
| 10 – Spark Plug M78543 | Every 50/100/150/200/250 |
|
|
| 10 – Spark Plug MIU11020 | Every 50/100/150/200/250 |
|
|
| 2 – 2.5 gal Engine Oil Turf-Gard 10W30 (For 48" Deck) TY22076 | Every 8/50/100/150/200/250 |
|
|
| 2 – JD Multi Purpose SD Polyurea Grease (For 48" Deck) TY6341 | As Needed |
|
Commonly Used Parts for a John Deere D140 Lawn Tractor
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 D140 Lawn Tractor, these are the typical parts that we see purchased for your model.
| Part | Price | |
|---|---|---|
| Headlight Bulb AD2060R |
|
|
| Gage Wheel GX10168 |
|
|
| Belt-Traction Drive GX20006 |
|
|
| 3N1 Blade 48" GX21784 |
|
|
| Kit-Bagging 48" GX21785 |
|
|
| Kit-Mulching 48" GX21786 |
|
|
| Belt-Mower GX21833 |
|
|
| Fuel Cap GX22166 |
|
|
| Fuel Cap GX23465 |
|
|
| Ignition Switch GY20074 |
|
|
| Key GY20680 |
|
|
| Kit-Blade 48" GY20852 |
|
|
| Air Filter-Pre Cleaner LG2736385 |
|
|
| Air Filter-Cartridge MIU11286 |
|
|
| Battery (For 48" Deck) TY25878 |
|
As Needed Parts for a John Deere D140 Lawn Tractor
Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere D140 Lawn Tractor and can be used around your garage.
| Part | Price | |
|---|---|---|
| Mower Deck Leveling Gauge AM130907 |
|
|
| Grease Gun (For 48" Deck) TY26518 |
|
