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731-08637A

Craftsman Snowblower Caster Axle Cap 731-08637A Genuine OEM Replacement Fits Craftsman MTD

by Craftsman · Knob / Cap

Lawn & GardenLawn & Garden Equipment & Accessories

Condition: New
$9.83 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: Caster axle capManufacturer: MTDCategory: Snowblower axle and hardware partPrimary function: Caps the caster axle to help retain components and protect the axle endInstallation & compatibilityCompatible models: Fits select MTD and Craftsman snowblower models; confirm compatibility using your models parts diagramsInstallation difficulty: Easy; presses onto the end of the caster axleTools required: None or a soft mallet if needed Additional Information: This caster axle cap, part number 731-08637A, installs on the end of the caster axle to help keep axle-mounted components in place while protecting the axle end from debris and moisture. A properly seated cap helps maintain smooth caster operation and reduces wear. If the caster wheel feels loose, components slide on the axle, or the axle end is exposed, the cap may be cracked, worn, or missing. Poor retention can also lead to increased wear on nearby parts. Before starting the repair, disconnect the spark plug wire to prevent accidental starting. Press the axle cap fully onto the axle end until it seats securely and does not pull off during normal movement. Also fits these brands: Craftsman, MTD | Craftsman Snowblower Caster Axle Cap 731-08637A 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