6D9-W006A-00 Water Pump Repair Kit for Yamaha F100D | JLM Marine

6D9-W006A-00 Water Pump Repair Kit for Yamaha F100D | JLM Marine6D9 W006A 00 Water Pump Repair Kit for Yamaha F100D 6D9 W006A 00 Water Pump Repair Kit for Yamaha F100D This comprehensive water pump repair kit is specifically designed for Yamaha F100D (2005+) 4 stroke outboard engines. It provides all essential components needed to restore your engine's cooling system to optimal performance, ensuring reliable operation and preventing overheating issues. This kit directly replaces OEM part number 6D9 W006A 00 and

6D9-W006A-00 Water Pump Repair Kit for Yamaha F100D

This comprehensive water pump repair kit is specifically designed for Yamaha F100D (2005+) 4-stroke outboard engines. It provides all essential components needed to restore your engine's cooling system to optimal performance, ensuring reliable operation and preventing overheating issues.

This kit directly replaces OEM part number 6D9-W006A-00 and includes critical water pump components along with essential maintenance filters and gaskets. It offers a complete solution for rebuilding your water pump assembly during routine service intervals or when addressing cooling system concerns.

• Complete rebuild kit with impeller, housing, gaskets, and all necessary hardware
• Includes fuel filters, oil filter, thermostat, and gear oil pump for comprehensive maintenance
• All components designed to meet OEM specifications for reliable fitment and performance

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. For Yamaha owners, here's a guide to help you identify your engine's serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.

Technical Specifications

Package Contents

This comprehensive repair kit includes the following components:

• 93210-46044 - O-ring × 1
• 67F-44352-00 - Impeller × 1
• 688-44315-00 - Gasket × 1
• 688-44316-00 - Gasket × 1
• 67F-44323-00 - Plate × 1
• 67F-44322-00 - Cup, Insert × 1
• 688-44324-00 - Gasket × 1
• 90119-08M13 - Bolt × 2
• 90119-08M87 - Bolt × 2
• 90280-04M04 - Key × 1
• 67F-44311-00 - Housing × 1
• 6C5-13915-00 - Fuel Filter × 1
• 6C5-24251-00 - Fuel Filter × 1
• 6D8-WS24A-00 - Fuel Filter × 1
• 5GH-13440-00 - Oil Filter × 1
• 6D9-12411-00 - Thermostat × 1
• 90430-08020 - Drain Gasket × 4
• 91490-40030 - Cotter Pin × 1
• 24OP149 - Gear Oil Pump × 1

Installation Guide

1. Disconnect the battery and allow the engine to cool completely before beginning work. Remove the lower unit from the outboard motor following your service manual procedures.
2. Drain the gear oil completely and inspect for metal particles or water contamination. Remove the water pump housing cover by loosening the retaining bolts.
3. Remove the old impeller, gaskets, and O-rings from the water pump housing. Clean all mating surfaces thoroughly to remove debris and old gasket material.
4. Install the new O-ring (93210-46044) into the housing groove, ensuring it is seated properly. Lubricate the O-ring with a small amount of water or marine grease.
5. Insert the new impeller (67F-44352-00) into the housing, applying marine grease to the blades. Ensure the impeller blades are oriented in the correct rotation direction.
6. Install the insert cup (67F-44322-00) and plate (67F-44323-00) in the proper sequence. Position new gaskets (688-44315-00, 688-44316-00, 688-44324-00) on their respective surfaces.
7. Place the water pump housing (67F-44311-00) onto the lower unit, aligning the drive shaft key (90280-04M04). Secure with the provided bolts (90119-08M13 and 90119-08M87), tightening to manufacturer specifications.
8. Install the new thermostat (6D9-12411-00) into the powerhead using a new gasket. Ensure proper orientation with the temperature-sensing element facing the correct direction.
9. Replace all three fuel filters (6C5-13915-00, 6C5-24251-00, 6D8-WS24A-00) and the oil filter (5GH-13440-00) according to their locations in your engine. Use new drain gaskets (90430-08020) on oil drain plugs.
10. Refill the lower unit with fresh gear oil using the gear oil pump (24OP149) included in the kit. Install drain and fill plugs with new gaskets and secure with the cotter pin (91490-40030).
11. Reinstall the lower unit to the outboard motor, ensuring proper alignment and torque specifications. Reconnect the battery and perform a water test to verify proper cooling system operation.
12. Monitor the engine temperature during the first run and check for water flow from the telltale indicator. Inspect all connections for leaks and verify proper oil levels after testing.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Yamaha F100D engine?
A: This kit is designed specifically for Yamaha F100D engines manufactured from 2005 onward. Verify your engine model on the identification plate and confirm the year matches 2005 or later. You can cross-reference the OEM part number 6D9-W006A-00 with your service manual or use the Yamaha parts diagrams linked above to ensure compatibility.

Q: How often should I replace the water pump impeller and related components?
A: Yamaha recommends inspecting the water pump impeller annually and replacing it every 2-3 years or 200-300 hours of operation, whichever comes first. Replace immediately if you notice overheating, reduced water flow from the telltale, or visible impeller damage during inspection.

Q: What are the signs that my water pump needs replacement?
A: Common symptoms include engine overheating, weak or no water stream from the telltale indicator, steam from the engine, or the overheat alarm sounding. Reduced performance or unusual engine noise can also indicate cooling system problems requiring water pump service.

Q: Why does this kit include fuel filters, oil filter, and a thermostat?
A: This is a comprehensive maintenance kit that combines water pump repair components with other essential service items for the Yamaha F100D. Replacing these items together during scheduled maintenance ensures optimal engine performance and helps prevent multiple service intervals, saving time and labor costs.

Q: Can I reuse the old gaskets and O-rings if they look undamaged?
A: No, always replace all gaskets and O-rings with the new components provided in this kit. Even if old gaskets appear intact, they compress during initial installation and will not seal properly when reused, potentially causing leaks or air infiltration that compromises pump performance.

Q: What's the difference between OEM and aftermarket parts?
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.