Gearbox Compatible With Kubota Mower Deck RCK48R-21G K5410-71054 K5410-71050
Replaces OEM:
- K5410-71054
- K5410-71050
Will this fit your Kubota?
Models this fits (1)
Not sure? Text your model & serial (or VIN) to 903-320-4519 — we'll verify for free.
Mention part 705792 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 — 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 →
Free shipping — 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.
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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 — no middlemen, no dealer markup.
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This gearbox is designed to function seamlessly with the mower deck system of compatible Kubota models. Its primary role is to transfer power from the engine to the blades, ensuring smooth and efficient cutting performance. Built with reliability in mind, it's an essential component for maintaining optimal operation of your machine.
Built to match OEM
Crafted with precision, this gearbox adheres closely to OEM specifications. Made from durable materials, it features meticulous machining and tight tolerances to ensure a perfect fit and dependable performance. The finish is rugged, designed to withstand the demands of regular use while resisting wear and corrosion.
Installation
Installation of this gearbox is straightforward, designed to be a drop-in replacement for the original component. Basic hand tools are typically sufficient, and no modifications to your mower are necessary. This direct-fit design allows for a hassle-free installation process, getting you back to mowing with minimal downtime.
