Spindle Shaft

This high-quality replacement Spindle Shaft (SKU: B1RS21) is a direct-fit component for a range of lawn mower decks, compatible with OEM numbers AYP 137646 and Husqvarna 532 13 76-46. Measuring 7 inches in length with a 3/4-inch shaft O.D., it is built from durable materials to withstand tough Australian mowing conditions. Ideal for restoring cutting performance and ensuring smooth blade rotation, this spindle shaft is a reliable and cost-effective repair solution.

• Precision-engineered to meet or exceed original OEM specifications for reliable performance.
• Durable steel construction resists wear and corrosion for extended service life.
• Direct replacement design simplifies installation and minimises downtime.

• Husqvarna lawn mower decks (select models)
• AYP / Craftsman / Poulan Pro mower decks
• Compatible with many 3/4" spindle assemblies

Spindle & Blade Components – replacement shafts and parts for rotary mower decks.