Briggs & Stratton Piston Assembly. Manufacturer's Product Number: BS-590521.

Availability

• Ships Same Day/Next Day — Part is in stock and will ship within 1 business day.
• Usually Ships within X Days — Part is in stock and should ship within X business days.
• Usually Available within 10 Days — Part is available and usually ships from our warehouse within 10 to 14 business days.
• Factory out of stock — This part is currently on backorder from the manufacturer. For earliest fulfillment, place your order now.
• No Longer Available — The manufacturer no longer makes the part and all stock has been sold.

Replaces

• This part replaces the items listed.

Shipping Surcharge

• Due to size, weight or point of origin, a shipping surcharge will be applied at checkout.