Product Description
Sold as a set of 3 aftermarket replacement blades for John Deere 54″ deck applications. The source specifically ties this listing to the G110 series rider family and provides cross-references extending into several aftermarket numbering systems. Each blade measures 18-5/8″ in length, 2-3/4″ in width, and 0.1970″ in thickness, with a 7 POINT STAR center hole.
Specifications
| Attribute | Value |
|---|---|
| Quantity | 3 Blades / Set |
| Length | 18-5/8″ |
| Width | 2-3/4″ |
| Thickness | 0.1970″ |
| Center Hole | 7-Point Star |
| Deck Family | 54″ |
Replaces (OEM & Aftermarket Cross-Reference)
| Attribute | Value |
|---|---|
| John Deere | GX21380, GY20679, GY20684, GY20686 |
| Rotary | 11491 |
| Husqvarna / Poulan / Craftsman / AYP / RedMax | SPM684375001 |
| MTD / Cub Cadet / Troy-Bilt | 212-0385, 330-704, 7-06736, B1JD6019, B1PD5146, JD6019, 91854 |
| Oregon | 592-617, 92-103, 92-617 |
Installation Tips
A 54″ deck in this family typically uses 3 blades. Confirm the center hole matches your spindle pattern before installation. Always disconnect the spark plug wire before removing or installing blades. Check blades regularly for wear, nicks, or bending.
