Dometic Toilet Bowl Seal Kit — SeaLand, Traveler & VacuFlush Toilets (51-385316140)
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Dometic Toilet Bowl Seal Kit (51-385316140)
Restore a clean, odour-free seal on your marine head with this OEM-spec toilet bowl seal kit from Dometic. Engineered as a direct replacement for the bowl seal on SeaLand®, Traveler®, and VacuFlush® toilet systems, this kit addresses the most common source of bowl-base leaks and persistent odours — a worn or compressed seal that no longer holds a proper watertight fit.
Parts Desk Insights
This is the correct kit when your toilet bowl is leaking at the base, rocking slightly, or producing odours that persist after cleaning. It is the recommended first repair step before considering a full toilet replacement. Verify your model number against the SKU 51-385316140 before ordering — a companion kit is also available for other SeaLand and VacuFlush configurations. In most cases, replacing the bowl seal fully restores toilet function without the need for additional parts.
Key Features
- OEM-compatible replacement bowl seal for SeaLand®, Traveler®, and VacuFlush® toilets
- Restores watertight integrity at the bowl-to-base junction
- Eliminates odours and leaks caused by seal wear or compression
- No special tools required for installation
- Durable materials rated for continuous marine use
Compatible Systems
- Dometic SeaLand® toilets
- Dometic Traveler® toilets
- Dometic VacuFlush® toilet systems
Related Parts
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.