Water Pump Impeller Kit – Fits Honda 20/25/30 HP (Replaces 06193-ZV7-020)
Water Pump Impeller Kit – Fits Honda 20/25/30 HP (Replaces 06193-ZV7-020) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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.
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Water Pump Impeller Kit – Fits Honda 20/25/30 HP (Replaces 06193-ZV...
Water Pump Impeller Kit – Fits Honda 20/25/30 HP (Replaces 06193-ZV7-020) is backordered and will ship as soon as it is back in stock.
Product Details
This Water Pump Impeller Kit provides a complete service solution for Honda 4-Stroke 20–30 HP outboards, including BF20A, BF25A, BF25D, BF30A, and BF30D models from all years. The kit contains all necessary components to restore your engine's cooling system for optimal performance and reliability.
It serves as a direct replacement for Honda part numbers 06193-ZV7-020, 06193-ZV7-010, 06193-ZV7-000, 06192-ZV7-000, 06192-ZW2-000, and Sierra 18-3281.
- Mounts in the lower unit (gear case) to restore water circulation.
- Features a corrosion-resistant housing and a high-performance neoprene impeller.
- Includes the impeller, gasket, seal, and driveshaft key for a comprehensive installation.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Honda | 06193-ZV7-020 |
| Honda | 06193-ZV7-010 |
| Honda | 06193-ZV7-000 |
| Honda | 06192-ZV7-000 |
| Honda | 06192-ZW2-000 |
| Sierra | 18-3281 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. |
|---|---|---|---|---|---|
| Honda | BF20A | 20 | 4-Stroke | All years | 06193-ZV7-020 |
| Honda | BF25A | 25 | 4-Stroke | All years | 06193-ZV7-020 |
| Honda | BF25D | 25 | 4-Stroke | All years | 06193-ZV7-020 |
| Honda | BF30A | 30 | 4-Stroke | All years | 06193-ZV7-020 |
| Honda | BF30D | 30 | 4-Stroke | All years | 06193-ZV7-020 |
Technical Specs
- Product Type
- Water Pump Impeller Kit / Service Kit
- Installation
- Lower Unit / Gear Case
- Housing Material
- Corrosion-resistant metal alloy
- Impeller Material
- High-performance neoprene rubber
- Weight
- 0.165 kg (0.36 lb)
What’s in the Box
- 1 x Water Pump Impeller (19210-ZV7-003)
- 1 x Impeller Key, Driveshaft (90752-ZV7-000)
- 1 x Water Pump Gasket (19233-ZV5-000)
- 1 x Seal (91356-ZV5-000)
Installation Notes
- Before starting, verify your outboard's model, horsepower, and year.
- Lubricate the new impeller and inside of the housing with silicone grease, glycerin, or dish soap (not included).
- Never run the water pump dry, as it can damage the impeller instantly.
- This kit is for use with water only. Never use it to pump flammable liquids.
Troubleshooting & FAQ
How do I confirm this kit fits my Honda outboard?
This kit is specifically designed for Honda BF20A, BF25A, BF25D, BF30A, and BF30D (20–30 HP) 4-stroke models of all years. Cross-reference your engine model and original part number with the compatibility table and part number matrix provided on this page.
What are the signs of a failing water pump impeller?
Common signs include a weak or non-existent water stream from the tell-tale port, engine overheating alarms, and visible cracks, tears, or stiffness in the old impeller's blades upon inspection.
How often should I replace my water pump impeller?
For preventative maintenance, it is recommended to inspect the impeller annually and replace it every 1–2 years, or after every 100–200 hours of use, depending on operating conditions (e.g., saltwater vs. freshwater).
Can I run the engine dry after installing the new impeller?
No. Never run the pump or engine dry (even for a few seconds). The impeller requires water for lubrication and will be damaged quickly without it.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
Payment & Security
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