Blade Replaces AYP & Husqvarna 173921

Part #: 15-10377-H2

List Price: $12.99

Our Price: $9.43

Requires (3) blades for 48" cut.

Mulching Blade. 

OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part. AYP 173921, Husqvarna 532-1739-21
Center Hole Diameter 5 point star
Length 16-3/4"
Width 2-1/2"
Thick .204"