Fluval 406 Motor Head Maintenance Kit
The Fluval 406 Motor Head Maintenance Kit (A217) is designed to support routine maintenance and ensure optimal performance of the Fluval 406 pump motor head. This kit includes essential replacement parts for easy and effective servicing.
Kit Contents
| Item | Quantity |
|---|---|
| Seal Ring | 1 |
| Motor Head Gasket | 1 |
| Adjustment Screw | 1 |
| Tool Kit (Screwdriver, Wrench) | 1 |
Recommended for use with Fluval 406 models. Suitable for both freshwater and saltwater aquariums when used in accordance with manufacturer guidelines.
FAQ
Can this kit be used on other Fluval pump models?
Please contact customer service
How often should the motor head be serviced?
Service every 6 to 12 months depending on usage and water conditions.
Is the gasket compatible with saltwater systems?
The gasket is rated for freshwater use. For saltwater applications, consult the manufacturer for compatible parts.

Anne Jones –
Easy to install and fits perfectly with my Fluval 406. The seal ring and gasket are high quality and the pump now runs smoothly without leaks. I’ve used it for over 6 months and no issues so far.
Donna Turner –
Received the kit quickly. Assembly was straightforward with the included tools. The adjustment screw helps fine-tune the motor head alignment. Slight delay in delivery but overall satisfied.
Pippa Buckland –
Great value for the maintenance needs. Fixed a leak I had previously. The gasket and seal ring are durable and the pump has been running reliably since the repair.