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)

This water pump impeller service kit is designed for Honda 4-Stroke outboards from 75HP to 100HP, including models BF75DK3, BF75DK4, BF90DK4, BF90DK5, and BF100A. It provides a reliable solution for maintaining your engine’s cooling system for peak performance and longevity.

Engineered to meet or exceed OEM specifications, this kit serves as a direct replacement for Honda part numbers 06192-ZY9-H00, 06192-ZY9-H01, and 06192-ZY9-H02, as well as aftermarket part number AM06193-ZY9-H01.

• Installation Location: Mounts in the lower unit (gear case).
• Durable Materials: Constructed from a high-quality marine-grade corrosion-resistant metal alloy and neoprene rubber for longevity and reliability.
• Complete Service Kit: Includes the impeller, gasket, o-ring, and key for a comprehensive service.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

• 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 Guide

1. Safety First: Disconnect the engine's battery before starting any work.
2. Prepare the Lower Unit: Drain the gearcase oil completely.
3. Remove Lower Unit: Unbolt and carefully detach the lower unit (gear case) from the outboard's upper section.
4. Access the Pump: Remove the bolts securing the water pump housing to access the old impeller.
5. Inspect and Clean: Remove the old impeller, key, and gaskets. Thoroughly clean all mating surfaces, removing any old gasket material or debris.
6. Install New Components: Place the new water pump gasket on the plate. Insert the new driveshaft key and slide the new impeller onto the driveshaft (turn the driveshaft clockwise to ease installation).
7. Reassemble Pump: Install the new O-ring and secure the water pump housing with its bolts, tightening them to the manufacturer's recommended torque.
8. Reinstall Lower Unit: Carefully guide the lower unit back into place, ensuring the driveshaft, shift shaft, and water tube align correctly. Secure it with the mounting bolts.
9. Final Steps: Refill the gearcase with fresh marine lubricant. Reconnect the battery.
10. Test Operation: Start the engine in the water or with a proper flush attachment and check for a steady stream of water from the "tell-tale" outlet port.

Troubleshooting & FAQ

Q: How can I be sure this kit fits my Honda outboard?
A: This kit is specifically designed for Honda 4-stroke models such as the BF75DK3, BF75DK4, BF90DK4, BF90DK5, and BF100A. The best way to confirm fitment is to cross-reference your engine's original part number with those listed: 06192-ZY9-H00, 06192-ZY9-H01, or 06192-ZY9-H02.

Q: What are the signs of a failing water pump impeller?
A: Common symptoms include the engine overheating, a weak or inconsistent stream of water from the tell-tale port, or a high-temperature alarm sounding. Any of these signs indicate it's time to inspect the cooling system.

Q: How often should I replace the water pump impeller?
A: For optimal performance and engine protection, it is recommended to inspect the impeller annually and replace it every 1-2 years or every 100-200 hours of use. Replacement frequency can depend on operating conditions, especially in saltwater or sandy/silty environments.

Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.