Idler pulley replaces Snapper 12124. Fits self propelled 21" commercial series mowers.
| OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part. | Snapper 24725 |
|---|---|
| A | 4-1/8" |
| B | 3-1/4" |
| C | 3/8" |
| D | 1-1/4" |
| E | 1-3/8" |
| F | 1/4" |
| H | 1-5/64" |
| T | .060 |
