| Material | Ethylene Propylene Diene Monomer (EPDM) |
|---|---|
| Nominal Inside Diameter | 3.44 Inches |
| Item Diameter | 3.44 Inches |
| Color | Black |
| Nominal Outside Diameter | 3.44 Inches |
| Unit Count | 2.0 Count |
| Set Name | 2-Pack |
| Number of Pieces | 2 |
| Item Weight | 1.41 ounces |
| Item model number | AO-WH-STD-OR-2 |
| Date First Available | August 18, 2025 |
| Item Length | 1 |
| Item Height | 1 |
| Item Width | 1 |
Check the listing for details. AO-WH-STD-OR-2 O-Rings Replacement for AO Smith Whole House Water Filter, 3.44. Color: Black, Condition: New. Listed at 12.77 USD. 【3–6 Month Reminder】Replace the water filter O-rings every 3–6 months when you change the filter to maintain optimal contaminant removal and system performance.