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Water Pump Impeller Repair Kit for Honda BF75, BF90, BF115A & BF130A Outboards – Replaces 06192-ZW1-000, Sierra 18-3278

Regular price $26.95

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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.


International delivery times may vary due to customs processing.


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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 repair kit is designed for specified Honda 4-Stroke Marine outboard engines, including BF75, BF90, BF115A, and BF130A models. It is intended for routine water-pump service and cooling-system maintenance where the original impeller and related service parts require replacement.

The kit replaces Honda Marine OEM part number 06192-ZW1-000. It is also cross-referenced with Sierra service kit 18-3278. Sierra catalog information identifies this service-kit application for BF115/BF130 and BF75/BF90 AX and later configurations.

  • Designed as a direct replacement service solution for the specified Honda outboard applications.
  • For water-pump repair and impeller service.
  • Sold as a repair/service kit without the water-pump housing; verify the kit contents against the product image and your original assembly before installation.

Part Number Matrix

Use the following references to compare the applicable Honda OEM and aftermarket service-kit numbers.

Brand Part Number Reference Type
Honda Marine 06192-ZW1-000 OEM replacement reference
Sierra 18-3278 Aftermarket service-kit reference

Engine & Model Compatibility

Confirm the complete engine model and configuration before ordering. The listed model families and configuration conditions should be treated together.

Brand Model / Configuration Rated HP Stroke OEM Part No. Fitment Notes
Honda BF75 75 4-Stroke 06192-ZW1-000 Verify the exact model configuration.
Honda BF90 90 4-Stroke 06192-ZW1-000 Verify the exact model configuration.
Honda BF75 AX 75 4-Stroke 06192-ZW1-000 Configuration-specific application; confirm model identification.
Honda BF90 AX 90 4-Stroke 06192-ZW1-000 Configuration-specific application; confirm model identification.
Honda BF75D K0 75 4-Stroke 06192-ZW1-000 Confirm the K0 configuration before ordering.
Honda BF75D K2 75 4-Stroke 06192-ZW1-000 Confirm the K2 configuration before ordering.
Honda BF90D K0 90 4-Stroke 06192-ZW1-000 Confirm the K0 configuration before ordering.
Honda BF90D K2 90 4-Stroke 06192-ZW1-000 Confirm the K2 configuration before ordering.
Honda BF115A 115 4-Stroke 06192-ZW1-000 Verify the exact model configuration.
Honda BF130A 130 4-Stroke 06192-ZW1-000 Verify the exact model configuration.

Technical Specs

Product Type
Water pump impeller repair/service kit
Application
Honda Marine 4-Stroke outboard cooling-system service
Installation
Replacement service part for the specified Honda outboard applications
Housing
Water-pump housing is not included
OEM Reference
Honda 06192-ZW1-000
Aftermarket Reference
Sierra 18-3278

What’s in the Box

This listing is for the water-pump repair/service kit associated with the application above. The water-pump housing is not included. Component configuration may vary by kit packaging, so compare the product image and the supplied parts with your original assembly before installation.

Installation Notes

  1. Confirm the complete engine model and configuration, and compare the existing water-pump assembly with the product image before beginning work.
  2. Disconnect the battery and follow the engine manufacturer’s service precautions.
  3. Remove the lower unit according to the applicable Honda service procedure.
  4. Remove the water-pump cover and carefully take out the worn impeller and service parts.
  5. Clean the pump housing, cover, sealing surfaces, and impeller-drive area. Do not reuse damaged or distorted sealing components.
  6. Install the replacement service components in the same orientation as the original assembly and follow the manufacturer’s tightening specifications.
  7. Reinstall the water-pump cover and lower unit, ensuring that the driveshaft and water tube are correctly aligned.
  8. After assembly, start the engine only in an appropriate water supply or test tank and confirm a steady cooling-water telltale stream.

Troubleshooting & FAQ

How do I confirm this kit fits my Honda outboard?

Check the complete engine model and configuration against the compatibility table. This listing is intended for Honda BF75, BF90, BF115A, and BF130A 4-Stroke applications, including the listed AX, K0, and K2 configurations where applicable. Compare the existing water-pump assembly and OEM reference before ordering.

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

Common warning signs include a weak or missing cooling-water telltale stream, overheating, steam, or visible cracking, hardening, distortion, or damaged vanes on the removed impeller. Inspect the complete water-pump assembly whenever the impeller is replaced.

Does this listing include the water-pump housing?

No. The company product description identifies this repair/service kit as supplied without the water-pump housing. Confirm that your existing housing is serviceable before installation.

Is this an OEM Honda part?

No. This is an aftermarket replacement/service kit. Honda part number 06192-ZW1-000 is provided as the OEM reference for identification and fitment comparison.

How often should an outboard impeller be inspected or replaced?

Follow the maintenance interval in your engine’s service manual. Inspect the impeller whenever cooling performance changes and after operation in sandy, silty, or heavily contaminated water.

What should I check before installation?

Verify the exact engine model and configuration, compare the supplied parts with the original assembly, inspect the pump housing and sealing surfaces, and use the manufacturer’s service procedure and torque specifications.

Safety & Important Info

  • Confirm the complete engine model and configuration before purchase.
  • Compare the product image, existing assembly, and OEM reference before installation.
  • This is an aftermarket replacement, not an OEM Honda component.
  • The water-pump housing is not included.
  • Do not operate an outboard without an adequate water supply. Professional installation is recommended when lower-unit service experience is limited.

About Sea Sierra

  • Marine replacement parts selected for practical service and maintenance applications.
  • Clear fitment references to help customers compare model and OEM information.
  • Support for routine outboard cooling-system maintenance.

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