Gearbox Gear Box Rebuild Kit Compatible With Kubota RCK72R-F36 Replaces K5677-33104
Replaces OEM:
- K5677-33104
- K5677-33105
- K5677-33100
- K5677-33103
Will this fit your Kubota?
Models this fits (18)
Show 2 more models
Not sure? Text your model & serial (or VIN) to 903-320-4519 — we'll verify for free.
Mention part 707604 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.
★ 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 — no middlemen, no dealer markup.
★ Also recognized by Google as a Top Quality Store — independently verified shipping, returns, and customer experience.
Direct buying discount applied - Prices on our site are lower than our marketplace listings to reflect the absence of third-party platform fees.
Secure checkout all major credit cards, PayPal, Apple Pay, and more
This gearbox rebuild kit is designed specifically for the Kubota Deck RCK72R-F36, providing all necessary components to restore your mower's gearbox to optimal working condition. Meant for the dedicated DIY mechanic, it ensures your machine operates smoothly, effectively transferring power for seamless grass cutting.
Built to match OEM
Each component in this kit is manufactured to match the original specifications for the Kubota gearbox, ensuring a precise fit and reliable performance. Made from high-quality materials that mirror OEM standards, the kit guarantees durability and longevity without compromising on the original design or functionality.
Installation
Installing the gearbox rebuild kit requires standard tools and basic mechanical knowledge. The process is straightforward with components designed for a drop-in fit, requiring no modifications to your existing equipment. Perfect for the hands-on mechanic looking for an effortless repair experience.
