Gearbox Replaces AM107718 Fits F911 F925 F935 Mower Deck Transmission Gearcase Gearbox
Replaces OEM:
- AM107718
Will this fit your John Deere?
Models this fits (3)
Not sure? Text your model & serial (or VIN) to 903-320-4519 — we'll verify for free.
Mention part 704856 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 a direct replacement for your John Deere mower deck's gearcase system, ensuring reliable power transfer for models like the F911, F925, and F935. It plays a crucial role in maintaining smooth operation of your mower’s cutting deck, making it an essential component for efficient lawn maintenance.
Built to match OEM
Manufactured with precision, this gearbox is crafted to meet original OEM specifications. It features high-quality materials and accurate machining for durability and performance. The robust construction ensures that it maintains the tolerances required for proper function and longevity, mirroring the reliability of your machine’s original components.
Installation
Designed for straightforward installation, this gearbox typically fits directly into your existing setup with no modifications needed. With common tools, even a DIY mechanic can manage this replacement and return the mower to working order promptly.
