Dometic Traveler Base Seal/Fixing Kit - Vac flush & Traveller Toilets

The Dometic Traveller Base Seal & Fixing Kit (385310063 / TM-066) is a genuine replacement kit designed for maintaining and repairing Dometic, Sealand, and Mansfield Traveller toilet systems in caravans, motorhomes, campervans, and marine applications.

This kit includes a sponge base seal along with T-bolts, nuts, and washers, providing everything needed to securely refit or reseal the toilet base to the floor.

It is specifically designed for use with VacuFlush and Traveller toilets, ensuring a tight seal between the toilet and floor flange to prevent leaks, odours, and movement during use.

Ideal for both routine maintenance and full toilet reinstallation, this kit helps restore proper performance and hygiene in onboard sanitation systems.

How This Seal Kit Works

This kit seals and secures the toilet base to the vehicle floor.

Typical Toilet Installation

Floor Flange
→ Base Seal (Sponge Gasket)
→ Toilet Unit
→ Fixing Bolts & Hardware

Function of the Kit

Leak Prevention

• Creates a watertight seal between the toilet and floor.

Secure Fixing

• Bolts hold the toilet firmly in place.

Odour Control

• Prevents unwanted smells escaping from the system.

This ensures a safe, hygienic, and leak-free toilet installation.

Why Choose the Dometic Traveller Seal Kit?

• Genuine Dometic replacement part

• Complete kit with seal and fixing hardware

• Designed for VacuFlush and Traveller toilets

• Prevents leaks and odours

• Ideal for maintenance or replacement

• Suitable for caravans, motorhomes, and boats

What’s Included

• Sponge base seal gasket

• T-bolts

• Nuts

• Washers

Key Features

• Product Name: Dometic Traveller Base Seal & Fixing Kit

• Brand: Dometic

• Manufacturer Part Number: 385310063

• Product Code / SKU: TM-066

• Application: Traveller & VacuFlush toilets

• Compatibility: Models 111, 510, 511, 910, 911

• Contents: Seal, bolts, nuts, washers

• Installation Type: Toilet base seal and fixing kit

• Condition: New

• Product Weight: Approx. 0.15 kg

Where It Fits

This kit is designed for use in:

• Caravan toilet systems

• Motorhome sanitation systems

• Campervan conversions

• Marine and boat toilet installations

It fits Dometic Traveller and VacuFlush toilet bases.

Suitable For Vehicles

This product is commonly used in:

• VW Transporter campervans (T5 / T6 / T6.1)

• Fiat Ducato motorhomes

• Peugeot Boxer motorhomes

• Citroen Relay campervan conversions

• Ford Transit campervans

Touring caravans including:

• Bailey

• Swift

• Elddis

• Coachman

• Lunar

Ideal For

This product is ideal for:

• Caravan toilet repairs

• Motorhome toilet maintenance

• Campervan sanitation upgrades

• Replacing worn toilet seals

• Preventing leaks and odours

• Off-grid vehicle sanitation systems

System Compatibility

Compatible with Dometic, Sealand, and Mansfield Traveller toilet systems.

Fitting Instructions

1. Turn off water supply and disconnect the toilet.

2. Remove existing fixing bolts and lift the toilet unit.

3. Remove the old seal and clean the mounting surface.

4. Position the new sponge base seal onto the flange.

5. Reinstall the toilet and align correctly.

6. Secure using the supplied bolts, nuts, and washers.

7. Tighten evenly and reconnect the system.

Always test for leaks after installation.

Product Summary

The Dometic Traveller Base Seal & Fixing Kit (385310063 / TM-066) is an essential replacement part for maintaining caravan, motorhome, and campervan toilet systems. Designed for Traveller and VacuFlush toilets, it provides a secure seal and fixing solution to prevent leaks and ensure hygienic operation.

Ideal for toilet repairs, maintenance, and campervan conversions, this kit ensures your onboard sanitation system remains reliable and efficient.