Socket Floor Flange 385345892 For Dometic 110/ 111/ 210/510H/ 511H/510+/511+/ 3210/ 3310/ 4410/ 4310/ 4410 Concerto And 3110 Magnum Opus Model Toilet; 3 Inch Socket

Ensure a secure and reliable toilet installation with the Dometic 385345892 Socket Floor Flange, designed for multiple Dometic and Sealand toilet models. This genuine OEM replacement part features a 3-inch socket design that connects the toilet base to the RV or marine sanitation system, providing a leak-free and long-lasting seal.

The 385345892 socket flange is compatible with some of Dometic’s most popular models, including the Traveler Lite 110/111/210, Concerto 3210/3310/4310/4410, and Magnum Opus 3110 toilets. Built from durable materials to withstand frequent use and challenging RV and marine environments, this floor flange is engineered to deliver a factory-quality fit and performance.

Replacing a worn or damaged floor flange helps restore your toilet’s stability, prevents leaks, and ensures proper alignment for smooth operation. The 3-inch socket size makes it suitable for standard RV and marine waste plumbing setups, making it a must-have part for maintenance or repair projects.

As an OEM Dometic replacement, the 385345892 Socket Floor Flange installs easily with compatible hardware and maintains the structural integrity of your sanitation system. Whether you’re upgrading, repairing, or performing preventative maintenance, this part provides peace of mind and long-term reliability.

Features & Benefits

• Genuine Dometic replacement floor flange for RV toilets
• 3-inch socket design for standard waste line connection
• Ensures secure, stable installation and prevents toilet rocking
• Compatible with a wide range of Dometic toilet models
• Durable construction for long-lasting performance
• Easy installation with minimal tools

Fits These Models

• Dometic Traveler Lite 110, 111, 210
• Dometic Traveler 510H, 511H, 510+, 511+
• Dometic Concerto 3310, 4310, 4410
• Dometic 3110 Magnum Opus

Always verify your toilet model before ordering to ensure proper fit.

Common Issues Solved

• Loose or unstable toilet mounting
• Leaks between the toilet and waste line
• Toilet rocking or shifting during use
• Odors escaping due to poor seal

FAQ

Q: How do I know if I need the 385345892 Socket Floor Flange?
A: If your RV toilet rocks, leaks, or doesn’t connect securely to the waste line, this replacement flange will restore stability.

Q: Is installation difficult?
A: No! The flange is designed for straightforward installation using basic tools.

Q: Will this fit all Dometic toilets?
A: It fits the models listed above: 110, 111, 210, 3210, 3310, 4310, 4410, Concerto, and 3110 Magnum Opus. Always verify your toilet model before purchase.