Johnson Pump Impeller Kit 9-45700R

The 9-45700R Impeller Kit is a vital component for maintaining the efficiency and reliability of your marine engine's cooling system. Regularly replacing your impeller with this high-quality kit ensures optimal performance, prevents overheating, and extends the lifespan of your engine, providing peace of mind on every voyage.

Why Replace Your Impeller Annually?

The impeller plays a crucial role in your engine's cooling system by circulating coolant to prevent overheating. Over time, impellers wear out due to constant exposure to coolant and mechanical stress. Replacing your impeller annually helps maintain your engine's performance and avoids costly repairs resulting from overheating or engine failure.

Key Features of the 9-45700R Impeller Kit

• Durable Construction: Crafted from high-quality materials to withstand harsh marine environments.
• Precision Machined: Ensures an optimal fit and maximum cooling efficiency.
• Complete Kit: Includes all necessary components for a hassle-free replacement.
• Easy Installation: Designed for quick and straightforward installation with standard tools.
• Enhanced Performance: Improves coolant circulation, reducing the risk of engine overheating.

Product Specifications

Part Number	9-45700R
Compatibility	Compatible with a wide range of marine engines. Please refer to your engine's manual or contact our support for specific compatibility.
Material	Reinforced Rubber
Dimensions	Standard size to fit most marine cooling systems
Package Includes	1 x Impeller, 1 x Weep Plate, Installation Instructions

Installation Instructions

1. Safety First: Ensure the engine is turned off and has cooled down completely before starting the installation.
2. Access the Impeller: Locate the cooling system cover on your marine engine and remove it to access the impeller assembly.
3. Remove Old Impeller: Carefully remove the old impeller by loosening the clamps and disconnecting any attached hoses.
4. Install New Impeller: Place the new 9-45700R impeller into the housing, ensuring it is seated correctly.
5. Reassemble: Reattach the hoses and secure the clamps. Replace the cooling system cover.
6. Test: Start the engine and check for proper coolant circulation and any potential leaks.

Maintenance Tips

• Regular Inspections: Inspect the impeller annually for signs of wear and tear to ensure it remains in good condition.
• Timely Replacement: Replace the impeller every year or as recommended by your engine manufacturer to maintain optimal performance.
• Keep the Cooling System Clean: Regularly clean the cooling system to prevent debris from damaging the impeller.
• Use Recommended Coolants: Always use the coolants and additives specified by your engine manufacturer to prolong impeller life.
• Proper Storage: If storing your boat for an extended period, ensure the cooling system is properly flushed and maintained to protect the impeller.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.