47-F40065-2 Water Pump Impeller for Chrysler Force | JLM Marine

Water Pump Impeller for Chrysler Force 35/45/55 HP Outboard – Replaces 47-F40065-2

This high-performance replacement impeller is engineered for Chrysler Force 35 HP, 45 HP, and 55 HP outboard motors. Manufactured from premium neoprene rubber and corrosion-resistant metal alloy, it ensures reliable water pump operation and simplifies routine maintenance.

Direct replacement for OEM part number 47-F40065-2 and aftermarket equivalents including Sierra 18-3084 and Quicksilver F40065-2. Designed to meet OEM specifications for dependable cooling system performance.

• 10-blade design for optimal water flow and cooling efficiency
• Precision-engineered neoprene construction resists marine and chemical corrosion
• Lightweight design (approximately 30 g) for easy installation

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

• 1 × Neoprene Impeller (replacement for Chrysler/Force 47-F40065-2)

Installation Guide

1. Disconnect the fuel line and remove the engine cowling to access the lower unit. Ensure the engine is cool before beginning work.
2. Remove the lower unit from the outboard motor according to your service manual.
3. Locate the water pump housing on the lower unit and remove the housing bolts.
4. Extract the old impeller from the pump housing using needle-nose pliers if necessary.
5. Clean the pump housing thoroughly to remove debris and old gasket material.
6. Lubricate the new impeller with water pump grease to ease installation.
7. Install the new impeller into the housing, ensuring blades are oriented in the correct rotation direction.
8. Replace gaskets with new components as needed.
9. Reassemble the water pump housing and tighten bolts to specification.
10. Reinstall the lower unit onto the outboard.
11. Test the engine in a test tank to verify proper water flow.

Troubleshooting & FAQ

Q: How do I confirm this impeller fits my outboard?
A: Verify your engine is rated 35, 45, or 55 HP and cross-reference with OEM part number 47-F40065-2.

Q: How often should I replace my impeller?
A: Replace annually or every 200-300 hours of operation.

Q: What are signs of impeller failure?
A: Weak water flow, engine overheating, or steam from the powerhead.

Important Notes

• Verify that product specifications match your original part before purchase.
• This is an aftermarket replacement part, not an OEM component.
• Professional installation is recommended.