The Dometic toilet bowl seal kit is an essential replacement component for RV owners with 300, 310, or 320 series toilets. This seal prevents leaks between the bowl and base, ensuring a watertight connection and eliminating odors from escaping into your living space. If you notice water pooling around your toilet base or smell sewage odors, this kit likely needs replacement.
- OEM Dometic genuine replacement seal
- Fits Dometic 300, 310, and 320 series toilets
- Prevents water and odor leaks at bowl-to-base connection
- Easy DIY installation—no special tools required
- Durable rubber construction for long-lasting performance
- Part number 385311009 ensures exact compatibility
| Specification | Details |
|---|---|
| Part Number | 385311009 |
| Compatible Models | Dometic 300, 310, 320 series toilets |
| Material | Rubber seal |
| Application | Bowl-to-base connection |
| Installation Type | Direct replacement |
Frequently Asked Questions
- How do I know if my bowl seal needs replacement?
- Common signs include water pooling around the toilet base, persistent sewage odors in the bathroom, or visible water stains on the floor beneath your RV toilet. If you notice any of these issues, the seal likely needs replacement.
- Is this a difficult installation?
- No. Installation is straightforward and can be completed in 15-30 minutes. You'll need to remove the toilet bowl from the base, install the new seal, and reinstall. Most RV owners can handle this as a DIY project without professional help.
- Will this seal work with my specific Dometic toilet model?
- This kit is designed for Dometic 300, 310, and 320 series toilets. Verify your model number on the toilet itself or in your RV manual before ordering. If you're unsure, contact our support team and we'll confirm compatibility.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM Dometic equipment, ensuring perfect fit and reliability. Our expert support team is ready to help you identify the exact part you need and answer technical questions about installation.
| Product_name | Dometic RV Toilet Bowl Seal Kit |
|---|---|
| Part_number | 385311009 |
| Brand | Dometic |
| Product_type | Toilet Bowl Seal Kit |
| Compatible_models | 300 Series310 Series320 Series |
| Part_category | Service Part |
| Oem_part | true |
| Primary_function | Bowl seal replacement |
| Key_features | Leak-free sealOdor preventionWater damage preventionEasy installation |
| Installation_difficulty | Easy |
| Product_status | New Arrival |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.