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Water Pump Impeller Service Kit for Honda BF8D and BF9.9D 4-Stroke Outboards – Replaces Honda 06192-ZW9-000 and 06192-ZW9-010

Regular price $20.35

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Orders are typically processed within 1–2 business days.


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


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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 designed for Honda BF8D and BF9.9D 4-stroke outboard engines. It is suitable for both short-shaft (S) and long-shaft (L) configurations when the listed reference numbers match your original water pump parts.

The service kit is supplied without the water pump housing and without the water pump plate. It is intended for water pump maintenance and replacement of the wear components needed to restore dependable cooling-water circulation.

  • Application-specific fitment for Honda BF8D and BF9.9D outboards.
  • Suitable for short-shaft and long-shaft configurations.
  • Service-kit design without the water pump housing or plate.
  • Reference numbers include Honda 06192-ZW9-000 and 06192-ZW9-010.

Part Number Matrix

Use the following references to compare the service kit with your existing water pump parts before ordering.

Brand Part Number Reference Type
Honda 06192-ZW9-000 OEM reference
Honda 06192-ZW9-010 OEM reference
Sierra 18-3493 Aftermarket service-kit reference

Engine & Model Compatibility

Confirm the complete model designation, shaft length, and reference number before purchase. The documented application for this product is limited to the Honda models listed below.

Brand Model Rated HP Stroke Documented Years Shaft Options Reference Numbers
Honda BF8D 8 HP 4-Stroke 2002–2006 Short (S) and Long (L) 06192-ZW9-000; 06192-ZW9-010
Honda BF9.9D 9.9 HP 4-Stroke 2002–2006 Short (S) and Long (L) 06192-ZW9-000; 06192-ZW9-010

Technical Specifications

Product Type
Water pump impeller service kit
Application
Honda BF8D and BF9.9D 4-stroke outboards
Shaft Configuration
Short (S) and Long (L)
Water Pump Housing
Not included
Water Pump Plate
Not included
Condition
Aftermarket replacement service parts

What’s in the Box

This service kit is supplied without the water pump housing and without the water pump plate. The documented service-kit contents are:

  • 1 x Water pump impeller, OEM reference 19210-ZW9-013
  • 1 x Water pump gasket, OEM reference 19232-ZW9-000
  • 1 x O-ring, OEM reference 91301-ZG3-000
  • 1 x Impeller key, OEM reference 90752-ZW9-000

Installation Notes

  1. Disconnect the battery and follow the engine manufacturer’s safety procedures before beginning service.
  2. Remove the lower unit according to the service procedure for your specific Honda outboard.
  3. Remove the water pump cover and carefully take out the used impeller, key, gasket, and O-ring.
  4. Clean the pump-cover and gasket-mating surfaces. Inspect the existing housing and plate for cracks, distortion, corrosion, or excessive scoring.
  5. Install the new gasket and O-ring, fit the impeller key, and install the impeller in the correct direction of engine rotation.
  6. Reinstall the existing water pump plate and housing only if they are serviceable. Replace worn housing or plate components separately when necessary.
  7. Reassemble the lower unit, align the driveshaft, shift shaft, and water tube, and tighten fasteners to the manufacturer’s specified torque.
  8. Run the engine using an appropriate flushing attachment and verify a strong, continuous tell-tale water stream before returning the outboard to service.

Troubleshooting & FAQ

Which Honda engines does this service kit fit?

The documented fitment is Honda BF8D and BF9.9D 4-stroke outboards, including short-shaft and long-shaft configurations. The catalog application lists 2002–2006 models. Match your engine model and existing reference number before ordering.

Does the kit include the water pump housing?

No. The company product specification identifies this as a service kit supplied without the water pump housing. The water pump plate is also not included.

Does the kit include the impeller key and seals?

The documented service-kit contents include one impeller, one water pump gasket, one O-ring, and one impeller key. No housing or water pump plate is included.

Are Honda 10 HP or BFP models included?

They are not included in the documented fitment for this product. This listing is limited to Honda BF8D and BF9.9D models. Do not use the listing for BF10, BFP, or other models unless your engine documentation confirms the same water pump references.

Can I reuse my existing water pump housing and plate?

Reuse is appropriate only when the parts are straight, intact, and free from excessive scoring or wear. Inspect both components during installation and replace any damaged parts separately.

When should a water pump impeller be replaced?

Inspect the impeller regularly and replace it when it is cracked, hardened, deformed, damaged, or unable to maintain a strong tell-tale water stream. Operating in sandy or silty water may accelerate wear.

What are the signs of a failing impeller?

Common signs include a weak or intermittent tell-tale stream, overheating, steam from the exhaust, or visible damage to the impeller and pump components. Stop operation and inspect the cooling system if overheating occurs.

Safety & Important Information

  • Verify the complete engine model, year, shaft configuration, and reference number before ordering.
  • This product does not include the water pump housing or water pump plate.
  • Honda and Sierra reference numbers are used for identification and compatibility comparison only.
  • Follow the manufacturer’s service instructions and use the specified torque values during installation.
  • Professional installation is recommended if you are not experienced with outboard lower-unit or water-pump service.

About Sea Sierra

  • Marine Replacement Parts — Service components for routine outboard maintenance and repair.
  • Application-Focused Fitment — Product information identifies the supported engine models and reference numbers.
  • Service Support — Compare your existing parts and engine identification details before installation.

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