52100100 Shear Pins and Nuts - For Ariens Deluxe Platinum Professional ST824E ST1027LE ST1130DLE Pro 28 32 2-Stage Snow Blower - 10 Sets

52100100 Snow Blower Shear Pins and Nuts

Key Features

• Quantity: 10 shear pins and 10 lock nuts
• Pin Dimensions: 2 inches length x 5/16 inches diameter
• Thread Specification: 5/16 inch - 18 TPI
• Required Tool: 1/2 inch wrench
• Material: Steel with a protective coating

Replaces / Cross-Reference Part Numbers

• Ariens: 52100100, 521001, 00659100
• John Deere: AM136890
• Rotary: 5575

Compatibility & Fitment

• Fits most Ariens snow blowers manufactured from 2007 onwards.
• Ariens Deluxe Series: 24”, 28”, 50”
• Ariens Platinum Series: 24”, 28”, 30”
• Select Ariens Models including: ST824E, ST24E, ST924DLE, ST1027LE
• Compatible with select John Deere and MTD models requiring the cross-referenced part numbers.

When to Replace

• Immediately replace when an existing pin breaks or shears to prevent gearbox damage.
• Replace pins that are bent, corroded, or show signs of excessive wear.
• It is recommended to keep spares on hand for quick replacement during use.

Installation Tips

• Disconnect the spark plug wire before starting installation to ensure safety.
• Align the holes on the auger and the gear shaft.
• Insert the shear pin through both holes.
• Secure the pin by threading on the lock nut. Do not over-tighten.
• Only use correct shear pins; never substitute with a standard bolt.