Genuine Toro 105-3036 Gear Wheel & 105-3040 Pinion Gear Recycler
📑 Table of Contents
- Item Specifics
- Included Components
- Product Description
- Technical Overview
- Compatible Models
- Key Features
- FAQ
📌 Item Specifics
- Brand: Toro
- Main Part Numbers: 105-3036, 105-3040
- Type: Gear Wheel & Pinion Drive System
- Wheel Size: 8 1/2” x 2”
- Axle Size: 1/2”
- Application: 22” Toro Recycler Lawn Mowers
- Superseded Part Numbers: 105-3024, 105-3025
📦 Included Components
| Component | Part Number | Description |
|---|---|---|
| Gear Wheel Assembly | 105-3036 | Rear drive wheel with integrated gear for self-propel system |
| Pinion Gear | 105-3040 | Drive gear that engages wheel assembly for traction movement |
📖 Product Description
This genuine Toro gear wheel and pinion gear assembly is designed to restore proper self-propel function in compatible 22” Recycler lawn mowers.
The gear-driven system transfers power from the transmission to the rear wheels, allowing smooth and controlled movement. Over time, wear on either the wheel gear or pinion gear can cause slipping, loss of drive, or inconsistent mower movement.
Replacing both components with genuine Toro OEM parts ensures proper engagement, improved traction, and long-term reliability.
This system was used across multiple Toro Recycler models and is built for durable residential and commercial lawn care use.
🔧 Technical Overview
The self-propel system relies on precise gear alignment between the pinion and wheel assembly. Wear increases backlash and reduces drivetrain efficiency.
OEM replacement restores correct gear mesh and ensures smooth, consistent power transfer to the wheels.
🚜 Compatible Models
| Cutting Width | Compatible Models |
|---|---|
| 22 inch (Recycler Lawn Mower) | 20013, 20014, 20017, 20018, 20031, 20041, 20047, 20049, 20051, 20066, 20067, 20068, 20070, 20073, 20073A, 20074, 20074A, 20075, 20076, 20076A, 20079, 20089, 20096, 20098, 20112, 20113 |
| 55 cm (approx. 21.65 inch) Recycler Lawn Mower | 20655, 20656, 20658 |
✔ Key Features
- ✔ Genuine Toro OEM parts
- ✔ Restores self-propel drive function
- ✔ Heavy-duty gear-driven design
- ✔ Built for long service life
- ✔ Direct replacement fit
❓ FAQ
What does this fix?
Loss of drive, slipping wheels, or inconsistent movement.
Should both parts be replaced together?
Yes, both wear together and should be replaced as a set for best results.
Is this OEM Toro?
Yes, these are genuine Toro replacement parts.
We at Red Rock Turf are a stocking distributor for Briggs and Stratton, Kohler, Kawasaki and Toro. We don’t only sell their OEM parts we also use them for our equipment repairs and rebuilds. If there is something you need and don’t see it, then please feel free to get a hold of us, call or text 435-213-5854.
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