Dometic | Sealand Ball and Shaft Kit | 385310681

Ensure reliable flushing and a secure seal in your RV toilet with the Dometic 385310681 Replacement Toilet Waste Ball with Shaft/Cartridge. This high-quality replacement part is designed to fit various Dometic models, including Traveler Lite 110, and 210, and Traveler 510H, restoring smooth operation and preventing leaks.

The primary purpose of the waste ball with shaft/cartridge is to control the flow of waste from the toilet bowl to the black water holding tank, providing a tight, leak-free seal when the toilet is not in use. Over time, the original waste ball can wear, crack, or become misaligned, causing leaks, odors, and inefficient flushing. Replacing it ensures the toilet operates efficiently and hygienically.

Constructed from durable, corrosion-resistant materials, the Dometic 385310681 is built to withstand regular use and the rigors of RV travel. Installation is straightforward, allowing RV owners or technicians to replace a worn or damaged waste ball and restore full functionality to the toilet system.

By installing the Dometic 385310681 Replacement Toilet Waste Ball, you ensure reliable flushing, prevent leaks and odors, and maintain the longevity of your RV toilet. This OEM-quality part provides consistent performance, peace of mind, and a clean, hassle-free bathroom experience on the road.

Features & Benefits

• Genuine Dometic OEM waste ball assembly
• Includes the waste ball + shaft/cartridge for complete replacement
• Provides smooth, reliable opening/closing of the flush ball
• Ensures proper bowl sealing to prevent odors and leaks
• White finish matches original Dometic internal components
• Durable construction designed for long-term RV use
• Straightforward installation—no specialty tools needed

Compatible Series / Systems

This waste ball assembly is used in multiple Dometic RV toilet platforms, including select models from:

• Dometic Traveler Series - 510H
• Dometic Traveler Lite - 110, 210

• Select Dometic gravity and vacuum-assisted models using this style of waste ball cartridge

Fitment varies by specific toilet model—confirm with your model number or contact us for help.

Common Problems This Part Fixes

• Toilet won’t hold water in the bowl
• Waste ball not opening or closing smoothly
• Sticking, grinding, or squeaking flush mechanism
• Odors escaping due to incomplete sealing
• Water leaking into tank or bowl
• Warp or wear in old plastic waste ball

Alternate / Related Part Names

Customers also search for this part as:

• Flush Ball Assembly
• Waste Ball Cartridge
• Toilet Ball Valve
• Bowl Valve Assembly
• Ball & Shaft Kit
• RV Toilet Waste Valve Ball

FAQ

Q: Does this come with seals?
This listing is for the waste ball and shaft/cartridge only. Seals are sold separately unless noted otherwise.

Q: How do I know if my waste ball needs replacement?
Common signs include sticking, leaking, incomplete sealing, or the toilet failing to hold water.

Q: Is the color important?
This is the white version as used in many Dometic models. Internal color does not affect fit in most cases.