Drive belts · Toro
22 Inch Drive Belt for Recycler Mower38990
Check this against your machine before you buy
Confirm the number on your old part, and check your mower’s serial number as well as its model number. On many mowers the serial range changes what fits.
Fitment
What this fits
| Machine | Serial range | Status | Evidence |
|---|---|---|---|
| Toro 20339Across this machine’s serial ranges | 315000001–315999999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 315000001–315999999. |
| Toro 20339Across this machine’s serial ranges | 316000001–316999999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 316000001–316999999. |
| Toro 20339Across this machine’s serial ranges | 400000000–401999999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 400000000–401999999. |
| Toro 20339Across this machine’s serial ranges | 402000000–403599999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 402000000–403599999. |
| Toro 20339Across this machine’s serial ranges | 403600000–404319999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 403600000–404319999. |
| Toro 20339Across this machine’s serial ranges | 404320000–405699999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 404320000–405699999. |
| Toro 20339Across this machine’s serial ranges | 405700000–407819999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 405700000–407819999. |
| Toro 20339Across this machine’s serial ranges | 407820000–999999999 | Confirmed fit | Listed by Toro as 22 Inch Drive Belt for Recycler Mower on its official parts page for model 20339, serial range 407820000–999999999. |
| Toro 20339Across this machine’s serial ranges | 314000001–314999999 | Not verified | Toro does not name 22 Inch Drive Belt for Recycler Mower (38990) among the accessories on its parts page for model 20339, serial range 314000001–314999999. |
8 confirmed · 0 conditional · 1 not verified. What these statuses mean
Reference
Specifications
- Fits cutting width
- 22 in. (56 cm)
- Belt length and width
- Not published by Toro on this belt’s own pageToro publishes no length and no width for this belt on its own product page, which is where a dimension would be. That page names no machine either: it says the part has multiple applications and tells you to verify model and serial number. Measure the belt you are replacing.
Selection
Choosing this part
The belt Toro lists for the front-wheel-drive 20339, across both serial ranges we verified. One digit separates it from 38991, which is the rear-wheel-drive belt for the 20334 — same deck width, same engine size, different belt. If you are searching by description rather than by number, the two listings read almost identically.
Where to buy
Buying options
- Check price at Toro (opens in a new tab)
Toro
Price checked at the retailer
Opens Toro’s parts listing for the 20339. Check that the belt number reads 38990 and not 38991 before ordering.
Which retailers we list, and the order we list them in, is decided on usefulness to the reader — stock depth, shipping, and return terms. It is not decided by commission rate, and no retailer can pay for placement or for a better fitment verdict.
Related
Other parts for the same machines
Provenance
Sources
Last verified against these sources on August 21, 2026.
- 1
The Toro Company · Primary source · Accessed August 17, 2026
Lists 20234 (Engine Maintenance Kit for Briggs & Stratton Engine), 38990 (22 Inch Drive Belt for Recycler Mower), 59534P, 59502 and 490-2012. The range selector names eight further serial ranges for this model number.
- 2
The Toro Company · Primary source · Accessed August 17, 2026
Lists 130-8148 in place of 20234, and adds 137-4837P (Replacement 11 in. Rear High Wheel). Still lists 38990 and 59502.
- 3
22 Inch Drive Belt for Recycler Mower (Part # 38990)
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s product page for the belt, served directly at this number with no redirect and carrying no supersession line in either direction. It publishes no belt length and no width. It names no machine, saying instead that the part has multiple applications and that the buyer should verify model and serial number to get the correct one.
- 4
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 315000001–315999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 20234, 38990, 59502, 490-2012, and does not name 130-8148, 137-4837P. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 5
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 402000000–403599999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 6
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 403600000–404319999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 7
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 404320000–405699999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 8
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 405700000–407819999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 9
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 407820000–999999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
- 10
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 314000001–314999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 20234, and does not name 38990, 59502, 130-8148, 137-4837P, 490-2012. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.