Product Description
Sold as a set of 2 aftermarket replacement blades for 42″ mower decks. A 42″ deck requires 2 blades for a full replacement. The blades are dimensionally compatible with OEM replacement numbers and designed for lawn tractors and commercial mowers. Each blade measures 21-3/16″ in length and 3″ in width.
Specifications
| Attribute | Value |
|---|---|
| Quantity | 2 Blades / Set |
| Length | 21-3/16″ |
| Width | 3″ |
| Center Hole | 6-Point Star |
| Deck Size | 42″ |
Replaces (OEM & Aftermarket Cross-Reference)
| Attribute | Value |
|---|---|
| CUB CADET | 942-04126, 942-04126-X, 742-04126, 942-0616-X, 742-0616, 942-0616A, 942-04308-X, 742P04308X |
| MTD | 742-0616, 942-0616, 742-04126, 942-0616A, 94204126 |
| WINDSOR | 51-4440 |
Installation Tips
A 42″ deck requires 2 blades for a complete replacement. 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.
