Product Description
This replacement pulley matches John Deere GX21381 for selected mower deck drive applications. Use the OEM part number, pulley outside diameter, bore or spline style, belt position, and deck family to confirm fit before ordering. Key specifications include ID / Bore 6 point hex, OD 6-13/16″ (173 mm).
Specifications
| Attribute | Value |
|---|---|
| Pulley Type | Spindle Pulley |
| ID / Bore | 6 point hex |
| OD | 6-13/16″ (173 mm) |
