Seadog
Seadog 521520-1 Sea-dog Rectangular Motor Flush
- SKU:
- 18042318
- MPN:
- 521520-1
- Availability:
- Usually ships the same or next business day. In stock at our FL, NJ warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/23/2026 07:29:25 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $15.80 each 15.8 |
| Buy 3 or above | and pay only $13.30 each 13.3 |
- Stock Update:
- 08/23/2026 07:29:25 PM PST
Description
This item is brand-new, factory sealed.
Rectangular Motor Flush
Molded PVC/Painted Steel
Outboard Rectangular Motor Flush quickly flushes away salt, sand, minerals, and contaminates from your lower unit cooling system, extending the engine’s service life. Easy-to-use molded PVC cups deliver fresh water to flush the cooling system through side intakes on the lower unit. Simple garden hose connection, no tools required. Great for winterizing, tune-ups, and other maintenance that requires running an outboard engine out of the water. Features rectangular cups for use with larger outboards.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Warranty Information
