Water Pump Impeller Kit for Johnson Evinrude 396644 18-4529 4 4.5 5 6 7.5 8 HP
Water Pump Impeller Kit for Johnson Evinrude 396644 18-4529 4 4.5 5 6 7.5 8 HP
Product Overview
Complete water pump impeller kit for Johnson and Evinrude outboard engines 4-8 HP. Includes impeller and all necessary seals and gaskets for a full cooling system service.
OEM Part Numbers
- Johnson / Evinrude: 396644, 765603, 389844
- Sierra: 18-4529
Compatible Outboard Engines
- Johnson / Evinrude 4 HP, 4.5 HP, 5 HP, 6 HP, 7.5 HP, 8 HP
Kit Includes
- 1 x Water Pump Impeller
- Gaskets and seals
- Mounting hardware
Before You Buy
Please verify your outboard model, serial number, and year before purchasing. This application guide is for reference only. Contact us with your engine details if you need help confirming compatibility.
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Boat Owners' Review
Before You Buy
Frequently Asked Questions
What is your refund policy?
We offer a 14-day hassle-free return on all products. Items must be unused and in original packaging. Every XRmarine part is also covered by our 1-year warranty against manufacturing defects. If something is not right, email us at info@xrmarineparts.com — replacement or full refund, your choice.
See our full Refund Policy for complete details.
How does shipping work?
Free international shipping on every order — no minimums. We ship from our global warehouse network (US, Germany, UK, Australia). Typical delivery: 10-20 business days. Tracking included.
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How do you keep prices fair?
We cut out the middlemen. XRmarine sources directly from quality manufacturers and sells at honest prices. Same OEM-quality parts, no dealership markup. Every order comes with free shipping, real expert support, and a 1-year warranty.
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