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MTD 918-04125A Spindle And Pulley Assembly, 5.39" Dia Pulley
In stock, 20+ on hand
$141.99
Compatibility
This part will fit the following 5 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
HuskeeHuskee 13AP625K730 - Huskee Lawn Tractor (2007) (Tractor Supply).Quick Reference
MTDMTD 13AA625P004 - MTD Gold Lawn Tractor (2008) (Ace Hardware).Quick Reference
MTDMTD 13AA625P004 - MTD Gold Lawn Tractor (2009).Quick Reference
MTDMTD 17AF2ACP004 - MTD Gold Zero-Turn Mower (2009).Quick Reference
Yard-ManYard-Man RZT-50 (17AD2ACP004) - Yard-Man 50" Zero-Turn Mower (2008).Quick Reference RZT-50
Description
The purpose of the Spindle is to control the safe rotation of the mower blade during operation. The spindle is often made of aluminum on residential mowers and steel on commercial mower decks. Much like a shear pin in other applications, the spindle is designed to break if the blade hits a hard object to protect the deck shell from damage. Screws are required for installation and are usually sold separately. Most use self-tapping screws to create the threads when screwed into the holes in the spindle.