Description

Premium OEM impeller gasket engineered for Indmar marine engines equipped with Johnson raw water pumps. This critical sealing component ensures leak-free operation and proper alignment of the impeller housing, maintaining optimal cooling system performance.

Key Features:

• Direct OEM replacement for Johnson raw water pumps on Indmar engines
• Marine-grade gasket material resists water, heat, and chemical degradation
• Precision-cut design ensures proper fit and seal
• Prevents coolant leaks and maintains system pressure
• Essential component for impeller replacement service
• Factory-tested for reliability and durability
• Should be replaced every time the impeller is serviced

Technical Specifications:

• SKU: 685008
• Manufacturer: Indmar
• Application: Johnson Raw Water Pumps on Indmar Engines
• Material: Marine-grade gasket material
• Type: Impeller cover gasket

The impeller gasket creates a watertight seal between the pump housing and cover plate, preventing leaks and ensuring proper water flow through your engine’s cooling system. This gasket should always be replaced when servicing the impeller – never reuse old gaskets as they can compress and lose their sealing ability, leading to leaks and potential overheating. Always keep spare gaskets on hand as part of your impeller service kit.