Cub Cadet MTD Spindle Assembly - 5.39" Dia. Pulley - 918-04125C

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  • Fits lawn tractors, RZT L and RZT S Series mowers with 50 and 54-in. decks.
  • Includes pulley. Does not include mounting screws

* This part replaces: 618-04125, 618-04125A, 618-04125B, 618-04125C, 618-04126, 618-04126A, 618-04126B, 918-04125A, 918-04125B, 918-04126, 918-04126A, 918-04126B


  • Series: Pulley

Blade Specifications

  • Deck Cutting Width: 50 in

Spindle Specifications

  • Spindle Pulley Diameter: 5.39 in
  • Spindle Shaft Pattern: Star


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Note that all parts are subject to our return policy. Original shipping is never refunded, restocking fees may apply and shipping of product back to us is at the customers' expense. All refunds are at our discretion.


Please note product images, specs and other information provided may change at any time without notice and may not reflect the units in stock at dealer location. We pride ourselves on working with companies who are constantly researching and developing better products and as such specs may change with little or no notice.