Johnson / Indmar 685004 Raw Water Pump Seal

Johnson 685004 is a raw water pump shaft seal used in compatible Johnson pump assemblies, including Indmar raw water pump service applications. Marine inboard parts sources describe it as the seal that helps seal the pump housing to the shaft. Replace it when servicing a leaking compatible pump, and inspect the shaft and pump housing for wear before reassembly.

Johnson / Indmar 685004 Raw Water Pump Seal is listed in the Laken Water Sports marine parts catalog for online ordering and Phoenix-area pickup. Confirm fitment, availability, and pickup timing with the parts team before ordering when compatibility is critical.

Fitment notes: Raw water pump seal; verify Johnson pump model and seal dimensions.