Lawn Tractor Mandrel Assembly
Part #: 918-04456A

Substitution: 918-04456B Learn why

Lawn Tractor Mandrel Assembly Part 918-04456B
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Important Details


  • This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including 918-04456A

Part Information

This manufacturer-approved mandrel assembly (part number 918-04456B) is for lawn tractors.

Mandrel assembly 918-04456B attaches to the mower deck and spins the blades. The assembly may include multiple parts; refer to your parts diagram for a complete list of parts included.

Wear work gloves to protect your hands when installing this part.


  • Category: Lawn & Garden/Yard/Farm