Atlantic Oil Seal Rebuild Kit

This kit is engineered specifically for the Atlantic TidalWave A-Series A-21 (Model 73894) and A-31 (Model 73895) pumps. It will not fit other pump models, so please verify your model number before purchasing.

The most common sign is visible water leaking from the pump housing or oil leaking into your pond water. If your pump is making unusual noises or has lost its typical pressure, it may also indicate that the internal seals have failed and are no longer protecting the motor.

Replacing the lower oil seal requires some mechanical comfort, as you will need to disassemble parts of the pump housing. If you are comfortable with basic tool use and following a manual, it is a straightforward maintenance task that can save you from replacing the entire unit.

Yes, this kit includes the necessary components to replace the lower oil seal assembly. However, you should have standard hand tools ready, as they are not included in the package.

Replacing a worn seal restores the pump's internal integrity, which is essential for maintaining proper motor protection and preventing water intrusion. While it won't fix unrelated electrical or impeller issues, it is the correct fix for leaks and is a vital step in extending the overall lifespan of your equipment.