Genuine Toro 140-2350 & 131-5399 Pinion Gear & Wheel – 9-1/2″ Recycler Flex-Force
OEM Genuine Toro Pinion Gear and Wheel Assembly for
22″ Recycler Flex-Force Power System lawn mowers.
This component is critical for proper wheel drive engagement and smooth
self-propelled operation. Ideal for repairs, routine maintenance, or restoring
factory performance.
Compatible Models
This part is used in the following Toro models:
| Mower Type | Model Numbers |
|---|---|
| 22″ Recycler Lawn Mower | 21462, 21464, 21472 |
| 22″ Recycler Lawn Mower with SmartStow | 21465 |
| Flex-Force Power System 60V MAX 22″ Recycler Lawn Mower | 21466, 21466T, 21468 |
| 55cm Recycler Lawn Mower | 21771, 21772 |
| 55cm Recycler Lawn Mower with SmartStow | 21773, 21774 |
| Flex-Force Power System 60V MAX 55cm Recycler Lawn Mower | 21864 |
Installation Video
Watch the video below for installation guidance and part overview:
We at Red Rock Turf are a stocking distributor and dealer for Briggs & Stratton, Kohler, and Toro. We don’t just sell OEM parts — we use them daily in our own equipment repairs and rebuilds. If there’s something you need and don’t see it listed, we’re here to help. Call or text 435-213-5854.
We also ship internationally!













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