Dometic 385311462 Rubber Toilet Seal Kit / Flush Ball Seal – Fits Traveler Lite, Traveler, EcoVac & VacuFlush RV Toilets

Stop leaks, odors, and poor flushing performance with the Dometic 385311462 Rubber Toilet Seal Kit. This OEM flush ball seal restores the airtight, watertight seal your RV toilet needs for proper operation across multiple Dometic systems, including Traveler Lite, Traveler, EcoVac, and VacuFlush models.

Features & Benefits

• Genuine Dometic OEM rubber seal for long-lasting durability
• Creates a tight, reliable seal between the flush ball and bowl
• Prevents water leaks, odor escape, and weak flush performance
• Designed for multiple Dometic waste system technologies
• Flexible, high-quality rubber resists cracking and deformation
• Simple, DIY-friendly installation

Compatible Series

This flush ball seal is compatible with:

• Dometic Traveler Lite 110, 111, 210
• Dometic Traveler 510H, 511H, 510+, 510PS, 511PS
• Dometic EcoVac 147, 148, 149, 157, 158, 159, 168
• Dometic VacuFlush 506, 508, 509, 547, 548, 568, 606, 706, 709, 748, 749, 806, 808, 847, 848, 1006, 1008, 1047, 1048, 1049, 1106, 1548

Always confirm your toilet model or system type before ordering.

Common Problems This Seal Fixes

• Toilet won’t hold water in the bowl
• Bad odors escaping from the toilet base
• Weak or inconsistent flush
• Leaking around the flush ball
• Worn, dried, or cracked old seal

FAQ

Q: Is this the main seal that holds water in the bowl?
Yes—this is the flush ball seal, sometimes called the bowl seal or ball seal.

Q: Is this kit compatible with VacuFlush systems?
Yes, it works with many VacuFlush marine/RV toilets; confirm your model before purchase.

Q: How long does installation take?
Most RV owners complete the job in 10–20 minutes with basic tools.

Related/Alternate Part Names

This part is sometimes called:

• Flush Ball Seal
• Toilet Bowl Seal
• Rubber Flush Seal
• Ball Valve Seal
• RV Toilet Seal Kit
• Water Retention Seal