The Dometic Universal Toilet Mount Flange Kit secures your RV toilet to the floor with a durable, bone-colored flange that fits most standard Dometic toilet models. This essential mounting component prevents movement and ensures a watertight seal between your toilet and the waste tank connection, protecting against leaks and odors.
Key Features
- Universal compatibility with most Dometic RV toilet models
- Bone-colored finish matches standard RV décor
- Secure floor mounting prevents toilet rocking and movement
- Creates watertight seal at tank connection point
- Easy installation with standard fasteners
- Durable plastic construction resistant to moisture and chemicals
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 385310140 |
| Color | Bone |
| Material | Plastic |
| Application | Universal Dometic RV Toilets |
| Mounting Type | Floor Mount Flange |
Frequently Asked Questions
- Will this flange fit my specific Dometic toilet model?
- This is a universal mount flange designed for most Dometic RV toilet models. We recommend checking your current toilet base or contacting our expert support team to confirm compatibility with your specific unit before ordering.
- How do I know if my flange needs replacement?
- Signs of a failing flange include water leaks around the toilet base, unpleasant odors coming from under the toilet, or visible cracks in the plastic. A loose or rocking toilet also indicates the flange may need replacement.
- What tools do I need to install this flange?
- Installation typically requires basic hand tools including a screwdriver, wrench, and possibly a caulking gun for sealing. Refer to your Dometic toilet manual for specific installation instructions, or contact our support team for guidance.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who demand genuine OEM quality. Shipping directly from Elkhart, Indiana—the RV capital of the world—we maintain expert knowledge of Dometic products and provide responsive customer support to help you find the exact part you need.
| Brand | Dometic |
|---|---|
| Product type | Toilet Mount Flange Kit |
| Part number | 385310140 |
| Color | Bone |
| Compatibility | Dometic 300 seriesDometic 310 seriesDometic 320 seriesDometic 500 seriesDometic 510 seriesDometic 800 series |
| Installation type | Universal Mount |
| Condition | OEM Replacement |
| Key features | Leak-free sealEasy installationFloor flange design |
| Function | Connects toilet to RV waste system |
| Category | RV Parts |
| Subcategory | Service Parts |
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.