10291 Mower Blade for John Deere
10291 Mower Blade for John Deere is a replacement blade for specified John Deere 48-inch mower decks. Match the complete part number, dimensions, center hole, deck configuration, and equipment model before ordering.
Verified Specifications
| Length | 17 in. |
|---|---|
| Width | 2-1/2 in. |
| Thickness | 0.204 in. |
| Center hole | 13/16 in. (0.800 in.) |
| Included quantity | 1 blade |
| Blades required per 48-in. deck | 3 |
Replacement References
Replaces John Deere M145476, M127500, and UC22009, plus Windsor 50-4442.
Fitment Guidance
For new-style John Deere 48-inch decks used since 1999. Supplier-listed models include 335, 345, GT, GT225, GT235, GT235E, GX, GX255, GX325, GX335, GX345, GX355, LT166, LT170, LT180, LT190, LX, LX255, LX266, LX277, LX277AWS, LX279, LX280, LX280AWS, LX288, LX289, SST18, X300, X304, X320, X324, X330, X360, X465, X475, X485, X495, X500, X520, X534, X540, X575, X585, X595, X700 Series, X738, X750, Z425, and Z445.
Fitment Safeguard
Verify the complete OEM or replacement number and the mower model, serial range, and deck configuration. Three blades are required for a complete 48-inch deck set; this listing includes one blade.
Installation
Stop the engine, remove the key, disconnect the spark-plug lead, secure the blade, wear cut-resistant gloves, install in the correct orientation, and torque the mounting hardware to the equipment manufacturer's specification.