The Dometic toilet base kit is the foundation of your RV's sanitation system. This complete base assembly includes the bone-colored metal lever mechanism and all necessary mounting hardware. If your toilet won't flush properly, has a cracked base, or you're replacing an older unit, this OEM base kit restores full functionality to your Dometic RV toilet.
Key Features
- Complete base assembly with integrated bone metal flush lever
- Direct replacement for Dometic gravity flush toilets
- Includes all mounting bolts and hardware
- Durable plastic construction with metal lever mechanism
- Easy installation on existing RV toilet pedestal
- OEM genuine Dometic part for guaranteed fit
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 385310121 |
| Manufacturer | Dometic |
| Lever Color | Bone |
| Lever Material | Metal |
| Component Type | Toilet Base Assembly |
| Compatibility | Dometic Gravity Flush Toilets |
Frequently Asked Questions
Q: Will this base fit my Dometic toilet?
A: This is a genuine OEM Dometic part (385310121) designed for Dometic gravity flush toilet models. Verify your current toilet brand and model before ordering to ensure compatibility.
Q: What's included in this kit?
A: The base assembly comes complete with the bone metal lever, base unit, and all mounting hardware needed for installation. No additional parts are required.
Q: Can I install this myself?
A: Yes, most RV owners can replace the base kit with basic tools. Drain the black tank, unbolt the old base, and secure the new one with the provided hardware. If you're uncomfortable working with your sanitation system, consult a professional RV technician.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic RV replacement parts that keep your rig running smoothly. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM Dometic components and provide expert support to help you find the exact part you need. When your toilet needs repair, count on us for fast delivery and quality parts.
| Brand | Dometic |
|---|---|
| Product type | RV Toilet Base Kit |
| Part number | 385310121 |
| Lever color | Bone |
| Lever material | Metal |
| Compatibility | 2010 and newer Dometic toilet models |
| Compatible series | 300/310 series |
| Kit type | Complete base assembly |
| Includes | Metal lever, mounting hardware |
| Category | OEM replacement part |
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.