4-Pack Shear Pin & Nut Set for Husqvarna 580790401 Snow Blowers

4-pack replacement auger shear pin and nut set for select Husqvarna ST200 and ST300 Series two-stage snow blowers originally using Husqvarna 580790401 / 580 79 04-01.

Reference Part Numbers

Husqvarna: 580790401, 580 79 04-01

Fits Select Husqvarna ST200 Series Snow Blowers

• ST224

• ST224P

• ST227P

• ST230P

Also fits select additional ST200-Series models originally using Husqvarna 580790401 / 580 79 04-01 with the matching auger shear pin configuration.

Fits Select Husqvarna ST300 Series Snow Blowers

• ST324

• ST324P

• ST327P

• ST330

• ST330P

Also fits select additional ST300-Series models originally using Husqvarna 580790401 / 580 79 04-01 with the matching auger shear pin configuration.

Specifications

• Product Type: Auger Shear Pin & Nut Set
• Husqvarna Part Number: 580790401 / 580 79 04-01
• Application: Snow Blower Auger Assembly
• Replacement Type: Aftermarket
• Quantity: 4 Shear Pins + 4 Nuts

Shear pins are designed to break under excessive auger load to help protect the auger gearbox, auger shaft and drive components from damage.

Important Fitment Information

Husqvarna snow blowers within the same ST200 or ST300 Series may use different auger shear pins depending on the complete equipment model, serial number and production configuration.

This shear pin and nut set is intended only for select applications originally using Husqvarna 580790401 / 580 79 04-01 with the matching auger shear pin configuration.

Husqvarna series, snow blower width or physical fastener appearance alone does not confirm compatibility. Similar-looking shear pins may have different dimensions, threads or shear characteristics and may not be interchangeable.

Please verify your original shear pin part number and complete Husqvarna snow blower model before ordering. Compare the pin dimensions, thread and nut configuration with your original parts where possible.

Do not substitute ordinary bolts for the specified shear pins. Shear pins are designed to break under excessive auger load to help protect the auger gearbox, shaft and drive components.