Description
Barnes Replacement Part — O-Ring
The Barnes 2-31003-166 is a replacement o-ring (Nitrile). A circular elastomeric sealing component that creates a pressure-tight seal between mating pump components.
Part Specifications
| Part Number | 2-31003-166 |
| Part Type | O-Ring |
| Material | Nitrile |
| Brand | Barnes |
⚠ Confirm Compatibility Before OrderingAlways verify this part is correct for your specific pump model. Contact PumpStop with your pump model number and we'll confirm.
- Supplier Part Number
- 2-31003-166

