Johnson Pump Black Basket for 4000 GPH Pumps

The Johnson Pump Black Basket is a direct replacement strainer basket for Johnson Pump's 4000 GPH bilge pumps, restoring debris protection once the original basket has cracked or gone missing.

A worn or missing basket leaves the pump's high-flow inlet exposed to debris that would otherwise get filtered out, one of the more common causes of a bilge pump jamming under heavy load.

It's a straightforward, inexpensive fix that keeps a high-output 4000 GPH pump protected without needing to replace the whole unit. Shop more bilge pump switches and accessories.

• Direct replacement for 4000 GPH pump strainer baskets
• Restores original debris protection
• Protects the pump's high-flow inlet
• Simple swap, no new pump needed