For Toro 137-4832 & 131-0896 Pinion Gear Drive Wheel – 8″ Wheel for 22″ Recycler Mowers
Table of Contents
Item Specifics
Drive Wheel Assembly with Pinion Gear
Part Numbers: 137-4832 (Pinion Gear) & 131-0896 (Drive Wheel)
Wheel Size: 8″ Wheel for 22″ Recycler Mower
Tire Size: 8″ x 2″ x ½” Hub
Weight: 1 lb 8 oz each – built to last
Product Type: Self-Propelled Drive Wheel with Pinion Gear
Compatible Equipment: Toro 22″ Recycler Walk-Behind Mowers
Condition: Wheels are aftermarket quality, Pinion Gears are Genuine Toro OEM
This drive wheel assembly combines a quality aftermarket wheel with a genuine Toro pinion gear. Designed specifically for Toro 22″ Recycler mowers, this 8″ wheel features a 2″ tire width and ½” hub. The genuine Toro pinion gear (137-4832) ensures proper engagement with the drive system for reliable self-propelled operation.
Looking for more Toro Recycler parts? Check out our complete selection of Toro Recycler mower components for all your repair needs.
Product Description
This drive wheel assembly is the perfect solution for Toro 22″ Recycler mowers needing replacement wheels. The combination of a durable aftermarket wheel and a genuine Toro pinion gear (137-4832) gives you the best of both worlds – quality construction where it matters most, with the assurance of OEM precision in the drive components.
Each wheel weighs 1 lb 8 oz and is built to withstand the demands of residential lawn care. The 8″ diameter with 2″ wide tire provides excellent traction and stability, while the ½” hub ensures proper fitment on your Recycler mower.
Compatible Models
This drive wheel assembly fits the following Toro 22″ Recycler mower models:
| Compatible Toro Models |
|---|
| 20330, 20330C, 20331, 20331C, 20339, 20339C, 20350, 20351, 20370, 20371, 20377, 20378 |
Compatibility Notes by Model & Year
Use the table below to verify compatibility with your specific model and serial number range:
| Model | Description | Serial Number Range | Year |
|---|---|---|---|
| 20330 | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20330C | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20331 | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20331 | Toro 22″ Recycler Lawn Mower | 312000001 – 312999999 | 2012 |
| 20331C | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20339 | Toro 22″ Recycler Lawn Mower with SmartStow | 314000001 – 314999999 | 2014 |
| 20339C | Toro 22″ Recycler Lawn Mower with SmartStow | 314000001 – 314999999 | 2014 |
| 20350 | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20351 | Toro 22″ Recycler Lawn Mower | 311000001 – 311999999 | 2011 |
| 20370 | Toro 22″ Recycler Lawn Mower | 312000001 – 312999999 | 2012 |
| 20370 | Toro 22″ Recycler Lawn Mower | 313000001 – 313999999 | 2013 |
| 20370 | Toro 22″ Recycler Lawn Mower | 314000001 – 314200000 | 2014 |
| 20370 | Toro 22″ Recycler Lawn Mower | 314200001 – 314999999 | 2014 |
| 20371 | Toro 22″ Recycler Lawn Mower | 312000001 – 312999999 | 2012 |
| 20371 | Toro 22″ Recycler Lawn Mower | 313000001 – 313999999 | 2013 |
| 20371 | Toro 22″ Recycler Lawn Mower | 314000001 – 314200000 | 2014 |
| 20371 | Toro 22″ Recycler Lawn Mower | 314200001 – 314999999 | 2014 |
| 20377 | Toro 22″ Recycler Lawn Mower | 312000001 – 312999999 | 2012 |
| 20377 | Toro 22″ Recycler Lawn Mower | 313000001 – 313999999 | 2013 |
| 20377 | Toro 22″ Recycler Lawn Mower | 314000001 – 314200000 | 2014 |
| 20377 | Toro 22″ Recycler Lawn Mower | 314200001 – 314999999 | 2014 |
| 20378 | Toro 22″ Recycler Lawn Mower | 312000001 – 312999999 | 2012 |
| 20378 | Toro 22″ Recycler Lawn Mower | 313000001 – 313999999 | 2013 |
Need fitment help? If you don’t see your specific model or serial number range listed, please email us at bo*@*********rf.com with your model number and serial number and we will verify fitment.
Key Details
- Genuine Toro Pinion Gear: The 137-4832 pinion gear is OEM Toro quality, ensuring proper engagement with the self-propelled drive system.
- Quality Aftermarket Wheel: Durable 8″ wheel built to last – weighs 1 lb 8 oz each.
- Complete Assembly: Includes both the wheel and pinion gear – everything you need for a drive wheel replacement.
- Exact Specifications: 8″ wheel with 2″ tire width and ½” hub – designed specifically for Toro 22″ Recycler mowers.
- Wide Compatibility: Fits numerous Toro Recycler models from 2011-2014 including 20330, 20331, 20339, 20370, 20371, 20377, 20378 and more.
- Easy Installation: Direct bolt-on replacement for worn or damaged drive wheels.
For technical specifications and official documentation, visit the Toro official website.
Need more information about Toro Recycler maintenance? Read our complete Toro Recycler maintenance guide for tips and instructions.
Why Choose Red Rock Turf?
As a trusted distributor for Briggs & Stratton, Kohler, Kawasaki, and Toro, Red Rock Turf has been serving the turf equipment industry for years. We don’t just sell parts—we use them in our own rebuilds and repairs, ensuring that we stand behind their quality.
| ???? | Stocking Distributor: We are authorized distributors for major brands, ensuring genuine parts and competitive pricing. |
| ???? | Hands-On Experience: We use these same parts on our own equipment repairs and rebuilds. We don’t just sell parts – we know what works and what lasts. |
| ???? | Fast Shipping: In-stock items ship quickly from our Utah facility. |
| ???? | International Shipping: We ship worldwide, making it easy for customers everywhere to access premium parts. |
| ???? | Expert Support: Our knowledgeable team is ready to help with fitment questions. Order with confidence – we’re here to help before and after your purchase. |
Our team is here to help you find the right drive wheel for your Toro Recycler. If you don’t see what you’re looking for on our website, email us at bo*@*********rf.com, and we’ll do our best to source it for you.
Frequently Asked Questions
Q: What’s included with this purchase?
A: This listing includes one complete drive wheel assembly with the aftermarket wheel and genuine Toro pinion gear (137-4832) installed.
Q: Are these wheels OEM or aftermarket?
A: The wheels are high-quality aftermarket replacements, while the pinion gears are genuine Toro OEM parts (137-4832). This gives you the best combination of value and critical OEM precision where it matters most.
Q: What are the wheel dimensions?
A: The wheel is 8″ in diameter with a 2″ wide tire and ½” hub, designed specifically for Toro 22″ Recycler mowers.
Q: How much does each wheel weigh?
A: Each wheel weighs 1 lb 8 oz and is built to last.
Q: Will this fit my Toro Recycler?
A: This drive wheel fits Toro 22″ Recycler models including 20330, 20331, 20339, 20350, 20351, 20370, 20371, 20377, and 20378 from 2011-2014. Check the compatibility table for your specific model and serial number range.
Q: Do I need one or two wheels?
A: Most Recycler mowers use two drive wheels. Check your mower to determine if you need one or two. This listing is for ONE wheel assembly.
Q: Is installation difficult?
A: Installation is straightforward with basic hand tools. Watch the installation video above for guidance.
Need a drive wheel for your Toro 22″ Recycler mower?
Purchase this wheel assembly with confidence from our trusted inventory. Fast shipping and expert support available. Call or text us at 435-213-5854 or email bo*@*********rf.com with any questions.













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