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738-05273

Craftsman Snowblower Shear Pin, 1/4 X 1-1/2-In 738-05273 Genuine OEM Replacement Fits Craftsman MTD

by Craftsman · Pin / Clip

Lawn & GardenLawn & Garden Equipment & Accessories

Condition: New
$4.43 at Sears PartsDirect · as of 18 Oct 2026
See current price at Sears PartsDirect

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Description

This is a Genuine OEM Craftsman part. Basic InformationPart Name: Snowblower shear pinManufacturer: MTDCategory: SnowblowerPrimary Function: Connects the auger to the drive shaft and shears off under excessive load to prevent damage to the transmission and engineTechnical SpecificationsDimensions: 1/4 x 1-1/2 inchInstallation & CompatibilityCompatible Models: Fits select MTD and Craftsman snowblowers; confirm compatibility using your models parts diagram before orderingInstallation Difficulty: Easy; replaces broken or missing shear pins on the auger assemblyTools Required: Wrench set and work gloves Additional Information: Snowblower shear pin 738-05273 secures the auger to the rotating drive shaft and is designed to break if the auger encounters a solid obstruction, such as ice or packed snow. This helps protect key drive components from damage by absorbing the impact and disengaging the auger from the shaft. If the auger stops turning but the engine continues to run, the shear pin may have broken and should be replaced. Replacing it restores proper auger rotation and ensures smooth snowblower operation. Before installation, disconnect the spark plug wire to prevent accidental starting. Remove any broken pin fragments, align the auger and shaft holes, and insert the new shear pin securely. Tighten as needed and wear work gloves to protect your hands during installation. Also fits these brands: Craftsman, MTD | Craftsman Snowblower Shear Pin, 1/4 X 1-1/2-In 738-05273 Genuine OEM Replacement Fits Craftsman MTD

Fits, as listed by Sears PartsDirect

Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.

Also fits these brands: Craftsman, MTD

Replacement fits: Craftsman MTD

For: Snowblower