Due to the adverse effects of COVID-19, please consider communicating via email instead of phone call.

John Deere Z520A Zero Turn Mower 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 Z520A Zero Turn Mower & 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 Z520A Zero Turn Mower & Parts List that need to be regularly serviced.

Part Hour Interval Price
3 – Engine Oil Filter AM125424 Every 5/100/200 Loading
6 – 1 qt Turf Gard 10W30 Engine Oil TY22029 Every 5/100/200 Loading
3 – Multi Purpose SD Polyurea Grease (14 oz) TY6341 As Needed Loading

Commonly Used Parts for a John Deere Z520A Zero Turn Mower & 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 Z520A Zero Turn Mower & Parts List, these are the typical parts that we see purchased for your model.

Part Price
Cap Screw 19M7489 Loading
Relay AM106305 Loading
Idler AM106627 Loading
Fuel Filter AM116304 Loading
Switch - Headlight (Optional) AM117324 Loading
Filler Cap AM123507 Loading
Headlight - (Optional) AM125447 Loading
Ignition Key AM125504 Loading
Lubrication Fitting JD7849 Loading
Washer M123520 Loading
Washer M123522 Loading
Flange Nut M123569 Loading
Deflector M123581 Loading
Bushing M125913 Loading
Seal M127198 Loading
Spacer M127517 Loading
Blade - 60" (3) Med Lift (STD) M128485 Loading
Blade - 60" (3) Mulch Kit M131958 Loading
Blade - 60" (3) - Lo Lift M133381 Loading
Washer M133398 Loading
Deflector M134305 Loading
Spindle M134382 Loading
Blade - 54" (3) Mulch Kit M135334 Loading
Blade 54" (3) - Med Lift (STD) M136195 Loading
Blade - 54" (3) - Hi Lift M144652 Loading
Spark Plug M78543 Loading
Seal M85699 Loading
Ball Bearing M88251 Loading
Starter MIA11473 Loading
Air Filter MIU11943 Loading
Air Filter - Pre Cleaner MIU11944 Loading
Headlight Bulb - (Optional) R136239 Loading
Caster Wheel Assy TCA13769 Loading
Ignition Switch TCA15075 Loading
Seat Switch TCA15398 Loading
Spindle TCA17517 Loading
Idler TCA17524 Loading
PTO Switch TCA17834 Loading
Seat Assembly TCA18026 Loading
Transmission Filter TCA18710 Loading
PTO Clutch - 54" TCA19812 Loading
PTO Clutch - 60" TCA19813 Loading
Blade - 60" (3) Hi Lift TCU15881 Loading
Tire - Caster - 13X5.00-6 Smooth TCU15970 Loading
Tire Rear - 22X9.5-12 TCU22110 Loading
V-Belt - Engine Drive TCU22550 Loading
Hub TCU23180 Loading
Extension Spring TCU24629 Loading
Belt - 54" TCU26905 Loading
Belt - 60" TCU26906 Loading
Battery TY25878 Loading

As Needed Parts for a John Deere Z520A Zero Turn Mower & Parts List

Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere Z520A Zero Turn Mower & Parts List and can be used around your garage.

Part Price
Mower Deck Leveling Gauge AM130907 Loading
Grease Gun TY26183 Loading

SAVE 15% on HMK!