Genuine John Deere standard mower blade for select models equipped with a 42inch cutting deck.
John Deere mower blades are manufactured to maximise performance and cut quality, using the highest quality steel to stay sharper for longer. A flat mounting surface reduces stress on the blade for extended life and excellent cutting quality. The properly sized center hole provides for less vibration and increased machine life. Use John Deere mower blades for the best life and performance.
Sold As A Single UC21583 Mower Blade - Please take note of how many blades are on your mower when adding to your cart. If your mower has 2 blades you will need to order 2 single blades in your cart.
- Sold as a single blade
- Recommended to replace complete set of 3 blades
Replaces GX22151 GY20850 & AM137333
Note: The UC21583 has a StarLock spindle mount in the centre of the blade.
Fits on the following models with a 42inch deck
- 102
- 105
- 115
- 125
- 135
- D100
- D105
- D110
- D120
- D125
- D130
- E100
- E110
- E120
- E130
- LA100
- LA105
- LA110
- LA115
- LA120
- LA125
- LA135
- S100
- S110
- S120
- S130
- S240
- X105
- X106
- X107
- X110
- X120
- X125
- X126
- X145
- X300R
- X305R
- Z225
- Z235
Want to confirm this part fits your machine? Visit John Deere Parts Catalog or contact us via live chat or email and we will help you find the right parts for your John Deere machine.
