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Water Pump Impeller Service Kit for Honda BF8D, BF9.9D, BF15D and BF20D Outboards – Replaces 06192-ZW9-A30 and 06192-ZW9-000

Regular price $18.99

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Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details

This Water Pump Impeller Service Kit is intended for servicing the cooling systems of selected Honda Marine four-stroke outboards, including BF8D, BF9.9D, BF15D and BF20D models and their corresponding Power Thrust BFP variants.

The kit is listed as a replacement for Honda OEM service kit references 06192-ZW9-A30 and 06192-ZW9-000. Always compare the part number and engine model information with your owner's or service manual before ordering.

  • Replacement service components for the outboard water pump.
  • Neoprene rubber impeller for cooling-system service.
  • Includes the impeller, gasket, key and O-ring listed below.
  • Aftermarket replacement product; Honda is referenced only for compatibility and part-number identification.

Part Number Matrix

The following references are provided for identification and cross-reference purposes.

Brand Part Number
Honda 06192-ZW9-A30
Honda 06192-ZW9-000
Sierra 18-3493
Sierra 18-3478
Mallory 9-48701

Engine & Model Compatibility

Confirm the exact model designation and the service-kit number specified for your engine before installation. This listing is intended for the Honda “D” series models shown below. Older “A” series models, including BF9.9A and BF15A, use a different service-kit reference and should not be assumed compatible.

Brand Model Rated HP Stroke Years OEM Part No. Notes
Honda BF8D 8 4-Stroke All years 06192-ZW9-000 15-inch and 20-inch shaft applications listed
Honda BFP8D 8 4-Stroke All years 06192-ZW9-000 Power Thrust model; 15-inch and 20-inch shaft applications listed
Honda BF9.9D 9.9 4-Stroke All years 06192-ZW9-000 15-inch and 20-inch shaft applications listed
Honda BFP9.9D 9.9 4-Stroke All years 06192-ZW9-000 Power Thrust model; 15-inch and 20-inch shaft applications listed
Honda BF15D 15 4-Stroke All years 06192-ZW9-A30 Verify the exact model and service-kit number
Honda BFP15D 15 4-Stroke All years 06192-ZW9-A30 Power Thrust model; verify the exact model and service-kit number
Honda BF20D 20 4-Stroke All years 06192-ZW9-A30 Verify the exact model and service-kit number
Honda BFP20D 20 4-Stroke All years 06192-ZW9-A30 Power Thrust model; verify the exact model and service-kit number

Technical Specifications

Product Type
Water pump impeller service kit
Application
Selected Honda Marine four-stroke outboards
Installation
Replacement service components for the original water pump assembly
Material
Neoprene rubber impeller and non-asbestos gasket
Weight
0.634 oz (18 g)
Product Status
Aftermarket replacement, not an OEM Honda component

What's in the Box

  • 1 x Water pump impeller: 19210-ZW9-003 or 19210-ZW9-013
  • 1 x Impeller gasket: 19232-ZW9-000
  • 1 x Impeller key: 90752-ZW9-000
  • 1 x O-ring: 91301-ZG3-000

Installation Notes

  1. Disconnect the battery and remove the engine cover.
  2. Place the outboard in neutral and remove the bolts securing the lower unit to the upper casing.
  3. Lower and separate the gear case from the driveshaft housing carefully, paying attention to the shift linkage.
  4. Remove the water-pump housing cover to access the existing impeller.
  5. Note the orientation of the existing impeller vanes, then remove the impeller and key.
  6. Clean the housing, cover and wear-plate surfaces and remove old gasket material or debris.
  7. Install the key, O-ring, gasket and impeller. Orient the vanes correctly as the housing is fitted.
  8. Reassemble the water-pump housing and tighten its fasteners according to the engine manufacturer's service instructions.
  9. Reinstall the lower unit, making sure the driveshaft, water tube and shift shaft are correctly aligned.
  10. Secure the lower unit, reconnect the battery and test the engine in water. Confirm that cooling water flows from the tell-tale outlet.

Use the service manual for the exact engine model for torque values, disassembly procedures and safety requirements.

Troubleshooting & FAQ

How can I confirm this kit fits my engine?

Check that your outboard is one of the listed Honda BF8D, BF9.9D, BF15D or BF20D models, or the corresponding BFP Power Thrust variant. Confirm the “D” series designation and compare the OEM service-kit number in your engine documentation. This kit should not be assumed to fit older “A” series models such as BF9.9A or BF15A.

What is the difference between 06192-ZW9-000 and 06192-ZW9-A30?

The listed applications associate 06192-ZW9-000 primarily with the 8 HP and 9.9 HP models and 06192-ZW9-A30 primarily with the 15 HP and 20 HP models. Select the service-kit reference specified for your exact engine rather than choosing by horsepower alone.

What are common signs of a worn water-pump impeller?

A weak, intermittent or missing tell-tale stream can indicate a cooling-system or water-pump problem. Overheating warnings or an unusually hot engine are also warning signs. Stop operation and inspect the cooling system before continuing to run the engine.

How often should the impeller be replaced?

Replacement intervals depend on operating hours, storage conditions and water quality. Inspect the impeller according to the engine manufacturer's maintenance schedule, and inspect it sooner after operation in sandy, silty or shallow water.

Can I install the kit myself?

Installation requires removal of the lower unit and correct alignment of the driveshaft, water tube and shift linkage. It may be suitable for an experienced technician with the correct tools and service information. Professional installation is recommended if you are unsure.

Is this an OEM part?

No. This is an aftermarket replacement service kit. Honda, Sierra and Mallory names and part numbers are used for identification and compatibility reference only.

How quickly will my order ship?

Available shipping methods, delivery estimates and costs are shown at checkout and may vary by destination and service selected.

What are the warranty and return terms?

Warranty and return eligibility are governed by the current store policies. Contact customer support before returning a product and retain your order information.

Safety & Important Information

  • Verify the engine model, series, shaft configuration and service-kit number before ordering.
  • Compare the replacement parts with the original components before installation.
  • Do not operate an outboard that shows signs of overheating or lacks a steady cooling-water stream.
  • This is an aftermarket replacement, not an OEM component.
  • Follow the engine manufacturer's service manual and use professional installation when necessary.

About Sea Sierra

  • Marine Replacement Parts — Replacement components for routine marine maintenance and repair.
  • Compatibility-Focused Listings — Product references and application information are provided to help you compare your engine and original part.
  • Customer Support — Contact support if you need help reviewing the listed application before ordering.

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