Product Description
Replaces AYP 173921 Mulching Blade. Requires 3 for 48" Cut.
Replaces:
- AYP/ROPER/SEARS 173921
- AYP/ROPER/SEARS 532173921
- HUSQVARNA 532 17 39-21
Dimensions:
- LENGTH: 16-5/8"
- WIDTH: 2-1/2"
- THICKNESS: 0.2040"
Usually ships in 1-2 business days. We will contact you by email if ETA is longer.