Water Pump Impeller Kit – Fits Honda 75/90/100HP 4-Stroke Outboards (Replaces 06192-ZY9-H00, 06192-ZY9-H01)
Water Pump Impeller Kit – Fits Honda 75/90/100HP 4-Stroke Outboards (Replaces 06192-ZY9-H00, 06192-ZY9-H01) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
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Water Pump Impeller Kit – Fits Honda 75/90/100HP 4-Stroke Outboards...
Water Pump Impeller Kit – Fits Honda 75/90/100HP 4-Stroke Outboards (Replaces 06192-ZY9-H00, 06192-ZY9-H01) is backordered and will ship as soon as it is back in stock.
Product Details
This Water Pump Impeller Kit – Fits Honda 75/90/100HP 4-Stroke Outboards provides all the essential components to restore your engine's cooling system. It is specifically designed for Honda 4-stroke outboard models from the 2000s–2010s, including the BF75DK3, BF75DK4, BF90DK4, BF90DK5, and BF100A series.
The kit serves as a direct replacement for Honda OEM part numbers 06192-ZY9-H00, 06192-ZY9-H01, and 06192-ZY9-H02, as well as aftermarket part AM06193-ZY9-H01.
- Installation Location: Mounts in the lower unit (gear case).
- Durable Materials: Housing is constructed from a high-quality, marine-grade corrosion-resistant metal alloy and a neoprene rubber impeller.
- Engine Protection: Engineered for durability, providing higher flow rates and consistent cooling to protect your engine from overheating.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket suppliers.
| Brand | Part Number | Superseded By |
|---|---|---|
| Honda | 06192-ZY9-H00 | 06192-ZY9-H01 |
| Honda | 06192-ZY9-H01 | 06192-ZY9-H02 |
| Honda | 06192-ZY9-H02 | |
| Aftermarket | AM06193-ZY9-H01 |
Engine & Model Compatibility
Confirm your engine model in the table below. This kit is designed for the following Honda 4-stroke outboard models.
| Brand | Model | Rated HP | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|---|
| Honda | BF75DK3 | 75 | 4-Stroke | 06192-ZY9-H00/06192-ZY9-H01 | |
| Honda | BF75DK4 | 75 | 4-Stroke | 06192-ZY9-H00/06192-ZY9-H01 | |
| Honda | BF90DK4 | 90 | 4-Stroke | 06192-ZY9-H00/06192-ZY9-H01 | |
| Honda | BF90DK5 | 90 | 4-Stroke | 06192-ZY9-H00/06192-ZY9-H01 | |
| Honda | BF100A | 100 | 4-Stroke | 06192-ZY9-H00/06192-ZY9-H01 |
Technical Specs
- Product Type
- Water Pump Impeller Service Kit
- Installation
- Lower Unit / Gear Case
- Fuel Type
- Gasoline
- Housing Material
- High-quality marine-grade corrosion-resistant metal alloy and neoprene rubber
- Other Technical Attributes
- Designed for durability to provide higher flow rates and cooling flow to protect engine
What’s in the Box
- 1 x Water Pump Impeller (19210-ZY9-H01)
- 1 x O-ring (91356-ZW1-B00)
- 1 x Key Driveshaft (90752-ZW1-B02)
- 1 x Water Pump Gasket (19234-ZW1-B00)
Installation Notes
- Disconnect the battery and drain the lower unit's gearcase oil.
- Remove the lower unit (gear case) from the outboard's driveshaft housing.
- Unbolt and carefully lift the water pump housing to access the impeller.
- Remove the old impeller, gasket, O-ring, and driveshaft key.
- Thoroughly clean the interior of the pump housing and the wear plate surfaces.
- Install the new gasket and driveshaft key.
- Slide the new impeller onto the driveshaft, turning it clockwise to bed the vanes correctly.
- Apply marine grease to the new O-ring and place it in the housing groove.
- Reinstall the water pump housing and tighten the bolts to the manufacturer's specified torque.
- Reattach the lower unit to the outboard.
- Refill the gearcase with the correct type and amount of marine gear lubricant.
- Reconnect the battery and test engine operation with a reliable water supply (flushing muffs or in water).
Troubleshooting & FAQ
How do I know if this kit fits my Honda outboard?
This kit is for Honda 75, 90, and 100 HP 4-stroke models including BF75DK3, BF75DK4, BF90DK4, BF90DK5, and BF100A. Always cross-reference your engine's OEM part number with the replacements listed (06192-ZY9-H00, 06192-ZY9-H01, 06192-ZY9-H02). Verify the parts visually against your old ones before installing.
What are signs of a failing water pump impeller?
Common signs include the engine overheating at idle or low speeds, a weak or non-existent "telltale" water stream from the exhaust port, and a dry, cracked, or brittle appearance on the old impeller upon inspection.
How often should the water pump impeller be replaced?
As a preventative maintenance item, it is recommended to inspect the impeller annually and replace it every 1-2 years or every 100-200 hours of operation. Replacement frequency should increase with heavy use or in saltwater and silty/sandy water conditions.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). It's built to OEM-level specifications with comparable materials and manufactured in an ISO 9002 facility, with batch inspections for quality control and consistency.
Shipping speed & cost
We ship worldwide quickly—typical transit is 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns
This product is covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact our support team with your order details. Returns are accepted within our standard window for unused items in their original condition. See our policy page or reach out for instructions.
Safety & Important Info
- Verify images and specifications against 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.
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