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918-06978

Craftsman Lawn Tractor Mandrel And Pulley Assembly 918-06978 13.00 x 9.00 x 8.00 Genuine OEM Replacement Fits Craftsman MTD

by Craftsman · Pulley

Lawn & GardenLawn & Garden Equipment & Accessories

Condition: New
$187.26 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: Lawn Tractor Mandrel and Pulley AssemblyManufacturer: MTDCategory: Lawn Tractor ComponentPrimary Function: The mandrel and pulley assembly provides support for the pulley shaft and spins the blade on the mower deck of the lawn tractor. Installation & CompatibilityCompatible Models: Fits some MTD models with 54-inch decks. Installation Difficulty: Medium — Requires careful alignment and securing to ensure optimal performance. Tools Required: Work gloves and self-tapping bolts (part number 710-1260A, ordered separately) for installation. Additional Information: The MTD Lawn Tractor Mandrel and Pulley Assembly (part number 918-06978) is designed to ensure efficient operation of the lawn tractor by supporting the pulley shaft and enhancing blade rotation. When replacing or installing this assembly, it is important to note that the housing mounting bolts are not included and need to be purchased separately using the specified part number. This assembly includes a pulley with a 5.57-inch diameter, suitable for select MTD lawn tractor models. Installation requires the use of work gloves to protect hands and ensure safety. Be sure to confirm compatibility with your specific model before purchasing. For further assistance with installation techniques and safety checks, consult resources available through Sears PartsDirect. Also fits these brands: Craftsman, MTD | Craftsman Lawn Tractor Mandrel And Pulley Assembly 918-06978 13.00 x 9.00 x 8.00 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: Lawn Tractor

Specifications

13.00 x 9.00 x 8.00