BougeRV RV Toilet Flush Ball Seal Replacement RV Accessories Flush Ball Gaskets for Dometic 300/310/320- Equivalent to Part Number 385311658 (2 Pack)

Key features

• Did you suffer for years with RV toilet not holding water? BougeRV rubber flush ball seal is easy to replace and it keeps the water in place and prevents odors.
• One-second installation, Just popped the old seal out (no disassembly required of the toilet) and put the new flush ball seal in place ensuring it's seated in fully.
• BougeRV flush ball gaskets fit for Dometic 300/ 310/320 RV, motorhome and trailer toilets. BougeRV flush ball seals replace Dometic flush ball seal kits # 385311658. DOES NOT FIT MODELS: 210, 510 or Other Models Not Mentioned.
• Outer Diameter: 4 Inch; Inner Diameter: 2.75 Inch. BougeRV flush ball seal is soft, firm enough to seal properly. Notice: Any use of a Dometic Brand or model name is used solely to describe & illustrate the compatibility of our product.
• 12-month warranty. If you have any concerns or questions, please contact us via Amazon buyer messages.