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Use code FLIP5 for an extra 5% off. Free shipping on all orders! Same-day shipping before 3 PM CST.
Use code FLIP5 for an extra 5% off. Free shipping on all orders! Same-day shipping before 3 PM CST.

Deck Spindle Fits Ariens Gravely Zoom 42" - 50" Decks Replaces 51520900 Assembly

Save $ 4.50 Save $ 4.50
Original price $ 74.97
Original price $ 74.97 - Original price $ 74.97
Original price $ 74.97
Current price $ 70.47
$ 70.47 - $ 70.47
Current price $ 70.47

Replaces OEM:

  • 51520900

Will this fit your Gravely?

Models this fits (34)

Show 18 more models

Not sure? Text your model & serial (or VIN) to 903-320-4519 β€” we'll verify for free.

Mention part 704023 in your text so we know which one you mean.

60-day no-questions returns & warranty

Don't love it? Return for any reason within 60 days β€” full refund, no restocking fee, no return-shipping cost on warranty claims. Email a photo and we ship a replacement or refund the same day. See full returns FAQ β†’

Free shipping β€” ships same business day

Orders placed before 3 PM CST ship the same business day from our Dallas, TX warehouse. Most US addresses deliver in 3–7 business days.

β˜… 4.9 from 1,712 verified buyers

Family-owned in Texas since 2011. We reverse-engineer parts to OEM specs, manufacture them to our spec, then import, warehouse, ship, and warranty them ourselves from Dallas β€” no middlemen, no dealer markup.

β˜… Also recognized by Google as a Top Quality Store β€” independently verified shipping, returns, and customer experience.

Availability:
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This deck spindle assembly is designed for use with Ariens and Gravely Zoom 42" to 50" mower decks. A critical component of the cutting system, it enables the blades to spin smoothly, ensuring a clean and even cut across your lawn.

Built to match OEM

Constructed from high-grade materials, this spindle assembly is precision-machined for exact fitment and durability. Designed to meet OEM standards, it features a corrosion-resistant finish to withstand harsh mowing conditions and extend service life without compromising performance.

Installation

Installation of this spindle assembly is straightforward, requiring only basic hand tools and no modifications. It's designed for a drop-in replacement, allowing you to easily restore your mower deck to its original operational condition with minimal downtime.

SKU 704023
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Ships Same Day Before 3PM

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Contact Us

903-320-4519