John Deere X390 Lawn and Garden Tractor Replacement Parts Guide
This guide provides a comprehensive list of replacement parts for the John Deere X390 Lawn and Garden Tractor, including specifications for 48-inch and 54-inch Accel Deep™ decks.
Engine Parts
- Oil Filter: AM125424 (Change Every 100 hrs.)
- Engine Oil: TY22029 (TURF-GARD™ 10W-30) (2.1 L / 2.2 qt) (With Filter) (Change Every 100 hrs / Annually.)
- Spark Plug: M805853 (Change Every 100 hrs / Annually.)
- Air Filter (Primary): MIU12554 (Change Every 100 hrs.)
- Air Filter (Secondary): MIU12555 (Change Every 100 hrs / Annually.)
- Fuel Filter: AM116304 (Change Every 100 hrs / Annually.)
- Grease: John Deere Multi-Purpose HD Lithium Complex Grease TY24416 (Change As Required.)
- Grease Gun: TY26518
- Home Maintenance Kit: LG265
Transmission Parts
- Transmission Filter: MIU800986 (Change Every 200 Hrs.)
- Transmission Oil: JD Low Viscosity HY-GARD™ Oil TY22035 (2.8 L / 3.0 qt) (Change Every 200 Hrs.)
- Traction Belt: UC35484 (Length = 2334 mm, Width = 12.70 mm, Thickness = 7.874 mm)
Electrical Parts
- Key: GY20680
- RIO Switch: M171126
- Brake Switch: AMT469
- Ignition Switch: AM133597
- Headlight: AD2062R (27 W)
- Battery: TY25221B (12 V) (For Canada and USA) / MCYP340PF (12 V) (Not for Canada and USA)
Fuel & Air Parts
- Filler Cap: AM141406
- Muffler: AM141137
Mower Deck Parts (48 Inch Accel Deep™ Deck)
- Mower Blades (Standard): UC22009
- V-Belt: M169485 (Length = 1900 mm, Thickness = 11 mm, Width = 16.6 mm) (Primary)
- V-Belt: M169500 (Length = 2629 mm, Thickness = 11 mm, Width = 16.6 mm) (Secondary)
- Gage Wheel: M111489
- Roller: M113955
- Mulch Blade: M127673
- Mower Deck Levelling Gauge: AM130907
Mower Deck Parts (54 Inch Accel Deep™ Deck)
- Mower Blades (Standard): UC22010
- Mower Blades (High Lift): M152726
- Mower Belt: M169485 (Length = 1900 mm, Thickness = 11 mm, Width = 16.6 mm) (Primary)
- Mower Belt: M169486 (Length = 2810 mm, Thickness = 11 mm, Width = 16.6 mm) (Secondary)
- Gage Wheel: M111489
- Roller: M113955
- Mower Deck Levelling Gauge: AM130907