Replace your worn or cracked Dometic RV toilet seat and cover with this genuine OEM replacement. This white seat and cover assembly is designed specifically for Dometic 300, 310, and 320 series toilets, ensuring a perfect fit and reliable performance in your motorhome or travel trailer. If your toilet seat is loose, discolored, or damaged, this direct replacement restores comfort and functionality to your RV bathroom.

Key Features

• Genuine OEM Dometic part — exact replacement for original equipment
• White color matches standard Dometic toilet fixtures
• Compatible with Dometic 300, 310, and 320 series toilets
• Includes both seat and cover assembly
• Easy installation — bolts directly to existing toilet base
• Durable molded plastic construction designed for RV use

Technical Specifications

Specification	Detail
Part Number	385310902
Color	White
Fits Models	Dometic 300, 310, 320 Series
Assembly Type	Seat and Cover
Material	Molded Plastic

Frequently Asked Questions

Q: Will this seat fit my Dometic toilet?
A: This seat is designed for Dometic 300, 310, and 320 series toilets. Check your toilet model number on the bowl or in your RV manual to confirm compatibility before ordering.

Q: Do I need tools to install this seat?
A: Installation is straightforward and requires only basic tools — typically a wrench or socket set to remove the old seat bolts and install the new assembly. Most RV owners can complete the swap in under 15 minutes.

Q: Is this a genuine Dometic part?
A: Yes, this is an authentic OEM Dometic part. We source all our inventory directly from authorized Dometic distributors to ensure you receive genuine replacement components.

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 equipment backed by our expert support team. When you need the exact Dometic component for your motorhome or travel trailer, Elkhart RV Parts has it in stock and ready to ship.