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12_db686b2c-35e2-435e-9e6f-ccc6f4a9dc13 - Northline Parts

3x Lawn Mower Blade Drive Spindle Assembly 5104744 5104744YP For 52 61 72" Decks

Alligator_819_x_200_px - Northline Parts

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$281.69
Sale price  $281.69 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

3-Pack Lawn Mower Blade Drive Spindle Assemblies - Replaces 5104744 & 5104744YP

Restore your mower's cutting efficiency with this high-quality 3-pack of blade drive spindle assemblies. These aftermarket components are specifically designed for 52-inch, 61-inch, and 72-inch decks, ensuring smooth rotation and a professional-grade cut every time. Built to handle the rigors of heavy-duty lawn care, these spindles provide a reliable and cost-effective solution for your equipment maintenance without the premium OEM price tag.

Key Features & Benefits

  • Precision-engineered to ensure smooth blade engagement and reduced vibration.
  • Full assembly includes the housing, shaft, and high-performance bearings for a complete refresh.
  • Constructed from heavy-duty materials designed to withstand the demands of large-area mowing.
  • Direct aftermarket replacement ensures a straightforward installation process.
  • Value-added 3-pack is perfect for full deck overhauls on triple-blade configurations.

Compatible Models

  • Compatible with various mowers featuring 52", 61", and 72" cutting decks.
  • Replaces OEM Part Numbers: 5104744 and 5104744YP.

Product Specifications

  • Part Type: Blade Drive Spindle Assembly
  • Replacement Numbers: 5104744, 5104744YP
  • Deck Size Fitment: 52", 61", 72" Decks
  • Quantity: 3 Individual Spindles
  • Design: Premium Aftermarket

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket replacement part designed to meet or exceed the performance of the original component. It is not manufactured by the original equipment manufacturer.

How do I confirm compatibility?
To ensure a perfect fit, please cross-reference your mower's model number or the part number from your current spindle (specifically looking for 5104744 or 5104744YP) in your owner's manual.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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