[Lifetime Warranty] 53200500 Shear Pins and Nuts - Pack of 10

53200500 Shear Pins and Nuts - Pack of 10

Key Features

• Package includes 10 shear pins and 10 lock nuts.
• Pin Dimensions: 1-9/16" Length x 1/4" Diameter
• Thread Size: 1/4-20
• Engineered to shear under a specific load to protect the auger and gearbox from damage.
• Direct aftermarket replacement for original equipment manufacturer (OEM) parts.

Replaces / Cross-Reference Part Numbers

• Ariens: 53200500, 532005, 05907100
• Gravely: 53200500, 532005

Compatibility & Fitment

• Fits select Ariens and Gravely snow blowers and Sno-Thro units.
• Compatible with Ariens small-frame models including: ST520, ST524, ST624, ST724.
• Verify part number in your owner's manual for correct fitment.

When to Replace

• Replace immediately if the auger does not turn while the engine is running.
• Inspect and replace if pins are bent, excessively worn, or corroded.
• Recommended to have spares on hand for quick field repairs during heavy snowfall.

Installation Tips

• Always disconnect the spark plug wire before performing maintenance.
• Align the hole in the auger shaft with the hole in the auger assembly.
• Insert the shear pin through the aligned holes.
• Secure the pin with the provided lock nut; do not overtighten.
• Never substitute with a standard bolt, as this may cause catastrophic gearbox failure.