| Country of Origin | United States |
|---|---|
| Brand | Crosman |
| Type | airgun part |
| Model | Crosman 2100 |
| MPN | CRS2100-042 |
Check the listing for details. Crosman 2100-042 Exhaust Valve Stem (Quantity 1 ). Condition: New, Made in United States. Listed at 19.95 USD. Exhaust valve stem assembly for Crosman 2100 and others. Discontinued by Crosman in 2024. There is no difference, they are interchangeable.