GX21924 Steering Gear Repair Kit for John Deere LA130 LA135 LA140
Aftermarket replacement steering sector and pinion gear set for select John Deere LA130 LA135 LA140. Match the original part number and supplied configuration shown below.
What’s included
- 1 × steering sector gear — GX21924
- 1 × steering pinion gear — GX20053
- 2 × steering bushing — GX21994
Component replacement numbers
steering sector gear: GX21924, GX21924BLE, GX25785, GX25785BLE
steering pinion gear: GX20053, GX26220
steering bushing: GX21994, GX20057
Measurements & specifications
| GX21924 Plate width shown | 215 mm |
|---|---|
| GX21924 Plate height shown | 143 mm |
| GX21924 Plate thickness | 6 mm |
| GX21924 Lower mounting-hole spacing shown | 190 mm |
| GX20053 Outer gear teeth | 11 |
| GX20053 Outside diameter | 34 mm |
| GX20053 Inside diameter | 16.7 mm |
| GX20053 Height | 27 mm |
| GX21994 Inside diameter | 16.7 mm |
| GX21994 Flange diameter | 33 mm |
| GX21994 Height | 23 mm |
Measurements describe the replacement shown in the diagrams. Match the indicated measurement points on your original part.
Check mower & equipment fitmentView model examples, serial restrictions and application notes
Use the original part number with the full equipment model and serial number. Mower names can cover different steering and axle configurations.
John Deere
- LA130
- LA135
- LA140
- LA145
Individual replacement parts
- GX21924 / GX25785 Steering Sector Gear
- GX20053 / GX26220 Steering Pinion Gear
- GX21994 / GX20057 Steering Shaft Bushing
Match the part number, left/right position where applicable, mounting points, shaft or bore size and supplied design before ordering. Fitment support before and after purchase.