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Description
The 1937091 Sprocket is a 21-tooth cast sprocket engineered for reliable drive performance on the Cat 303E and 303CR mini excavators. Featuring a 9-bolt hole pattern with 12mm bolts (13mm bolt hole), this direct replacement sprocket delivers consistent operation in demanding job site conditions.
| Product Specifications | |
|---|---|
| SKU | 1937091 |
| Part Number | 1937091 |
| Type | Sprocket (Cast) |
| Tooth Count | 21T |
| Bolt Holes | 9 |
| Bolt Size | 12mm |
| Bolt Hole Diameter | 13mm |
| Compatible Models | Cat 303E, Cat 303CR |
| Item Weight | 18.00 lbs |
| Set Quantity | 2 |
| Category | Sprockets & Sprocket Hubs |
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