Spindle Assembly - 5.37" Dia. Pulley
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The GENUINE FACTORY PARTS™ 50" Spindle Assembly is designed to support the mower deck and enable smooth, reliable blade rotation by securely housing the spindle shaft and bearings. Over time, worn or damaged spindle assemblies can lead to excess vibration, uneven cuts, or added stress on your mower deck components. Attachments and accessories by GENUINE FACTORY PARTS™ are built specifically fo CRAFTSMAN®, Cub Cadet® & Troy-Bilt® riding and zero-turn mowers. Have confidence that they’re engineered for a precise fit and long-lasting durability, helping you get the most out of your mower, season after season.
- Deck spindle assembly for 50-in mower decks with star shaft
- Fits many Riders & RZTs with 50-in decks
- Includes pulley, blade nut and mounting hardware
- 618-06981
Specs & Pledge
Blade Specifications
- Deck Cutting Width 50 in
Spindle Specifications
- Spindle Pulley Diameter 5.3 in
- Spindle Shaft Pattern Star
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Avoid frustration when buying parts, attachments, and accessories with the Cub Cadet Right Part Pledge. If you purchase the wrong part from Cub Cadet or a Cub Cadet authorized online reseller, Cub Cadet, or your Cub Cadet authorized online reseller will work with you to identify the correct part for your equipment and initiate a free exchange. See full terms and conditions.
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Parts orders over $50 ship free, and orders placed before 5 pm ship same-day.* Delivery for standard shipping averages three (3) business days. Expedited shipping is available.
*Some exclusions apply. Read full shipping policy.
Hassle Free Returns
We'll make sure you get the right part. Enjoy 90-day returns for unused parts and we won't penalize you for ordering the wrong part when you follow our return policy.*
*Some exclusions apply. Read full returns policy.
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Fluid levels checked & filled
Battery connected & charged
Tire pressure checked
Fully registered with warranty