Pressure Cooker Sealing Ring Gasket | 2‑Pack | 16 & 21 Quart | OEM Fit | Part #09907 Keep your pressure cooker performing at its best with this 2‑pack of brand‑new sealing ring gaskets, designed to replace part #09907 (also replaces #1075). Each high‑quality rubber ring fits securely around the inside rim of the lid, forming a tight, reliable seal between the cover and body during cooking. Built to OEM specifications for safe, efficient operation in 16‑ and 21‑quart aluminum pressure cookers and canners. ⚙️ Product Features: Includes two sealing rings for 16 & 21 Qt cookers/canners Forms a pressure‑tight seal between lid and body Each gasket includes an overpressure plug for safe steam release ️ OEM‑grade rubber construction for durability and flexibility Condition: Brand New – Unused Replaces Part Numbers: 09907, 1075 ✅ Compatible Models: 7, 7AV, 7B, 7S, 21, 21AV, 21B, 21S, CA16, CA16H, CA21, 01/CA16H, 01/CA21H ️ Installation Tips: Ensure cooker is cool and fully depressurized before servicing Remove old gasket from lid groove and clean any residue Work new gasket into groove evenly — start at four points (top, bottom, left, right) Press firmly to seat gasket securely around the entire rim Close lid and test for proper engagement before cooking Reliable seal. Safe cooking. This 2‑pack keeps your 16 & 21‑quart pressure cookers and canners ready for years of dependable use.