Water Pump Impeller Service Kit – Fits Honda Marine 8/9.9/15/20 HP Outboards (Replaces 06192-ZW9-A30, 06192-ZW9-000)

Water Pump Impeller Service Kit – Fits Honda Marine 8/9.9/15/20 HP Outboards

This water pump impeller service kit provides the essential components for maintaining the cooling system on Honda Marine 8–20 HP 4-stroke outboards. It is designed for various years and models, including BF8D, BF9.9D, BF15D, and BF20D series, ensuring a precise fit for reliable performance.

This kit is a direct replacement for multiple OEM and aftermarket part numbers, including Honda 06192-ZW9-A30, 06192-ZW9-000, Sierra 18-3493, Sierra 18-3478, and Mallory 9-48701.

• Installation: Mounts as a direct replacement for the original water pump components.
• Materials: Features a durable neoprene rubber impeller and a non-asbestos gasket for a reliable seal.
• Function: Restores cooling system performance to prevent engine overheating and ensure longevity.

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 x Water Pump Impeller (Replaces 19210-ZW9-003, 19210-ZW9-013)
• 1 x Impeller Gasket (Replaces 19232-ZW9-000)
• 1 x Impeller Keyway (Replaces 90752-ZW9-000)
• 1 x O-Ring (Replaces 91301-ZG3-000)

Installation Guide

1. Disconnect the spark plug leads and shift the outboard into the neutral position.
2. Locate and remove the bolts securing the lower unit (gearcase) to the engine's midsection.
3. Carefully separate the lower unit from the engine to access the water pump assembly.
4. Unbolt and remove the water pump housing cover to expose the impeller.
5. Remove the old impeller, taking note of the rotational direction of the fins. Remove the old gasket, keyway, and any O-rings.
6. Thoroughly clean the inside of the pump housing and the mounting surfaces.
7. Install the new woodruff key into the driveshaft slot.
8. Slide the new impeller onto the driveshaft. You can use a small amount of grease on the housing interior to ease installation.
9. Fit the new gasket and O-ring into place.
10. Reinstall the water pump housing, ensuring the impeller fins are oriented correctly (typically bent in a clockwise direction).
11. Carefully guide the driveshaft back into the engine as you reinstall the lower unit, ensuring all connections are properly aligned.
12. Secure the lower unit with the mounting bolts and reconnect the spark plug leads before testing.

Troubleshooting & FAQ

How do I confirm this kit fits my engine?
Please review the 'Compatible Engine Models' table carefully. Cross-reference your specific Honda model (e.g., BF15D) and year to ensure it is listed. Pay close attention to the notes, as some models like the BF9.9A and BF15A require a different kit (06192-ZV4-000).

What is the difference between part numbers 06192-ZW9-A30 and 06192-ZW9-000?
These two OEM part numbers correspond to different engine ranges. Kit 06192-ZW9-000 is specified for 8 HP and 9.9 HP models (BF8D, BF9.9D), while kit 06192-ZW9-A30 is for 15 HP and 20 HP models (BF15D, BF20D). It is critical to select the kit that matches your engine's horsepower rating and OEM part number to ensure proper fit and function.

How often should I replace the water pump impeller?
As a general maintenance guideline, impellers should be inspected annually and replaced every 1-3 years or every 100-300 hours of use. The interval depends heavily on operating conditions such as saltwater exposure and running time. A weak or inconsistent water stream from the "tell-tale" outlet is a clear sign that the impeller may be worn and needs immediate replacement.

OEM vs. Aftermarket?
This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

How fast do you ship and how much does it cost?
We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

What is your warranty and return policy?
This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.