6DA-W006A-00 Water Pump Repair Kit for Yamaha F150G F175A F175C F200F F200G | JLM Marine

Water Pump Repair Kit – Fits Yamaha F150G F175A F175C F200F F200G | OEM 6DA-W006A-00

This comprehensive water pump repair kit is engineered for Yamaha 4-stroke outboard engines, including F150G (2017+), F175A (2014+), F175C (2017+), F200F (2013+), and F200G (2013+) models. It delivers a complete cooling system refresh with genuine OEM-equivalent components designed for reliable performance in demanding marine environments.

Directly replaces Yamaha OEM part number 6DA-W006A-00, providing all essential impeller housing components, gaskets, seals, filters, and maintenance items in one ready-to-install package.

• Includes impeller, housing, insert cup, gaskets, O-rings, pins, bolts, and plate for complete water pump assembly
• Bonus maintenance items: fuel filters (3 types), oil filter, thermostat with gasket, drain gaskets, cotter pin, and gear oil pump
• All components meet OEM specifications for precise fit and long-term durability

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 kit includes all necessary components for a complete water pump rebuild, plus essential maintenance filters and accessories:

• 61A-44322-02 – Cup, Insert × 1
• 6E5-44315-A0 – Gasket × 1
• 6E5-44352-01 – Impeller × 1
• 6G5-44323-00 – Plate × 1
• 90280-04M05 – Key × 1
• 93210-37M67 – O-ring × 1
• 93210-86M38 – O-ring × 1
• 93606-12019 – Pin × 2
• 97080-08045 – Bolt × 4
• 6E5-44311-00 – Housing × 1
• 6CB-24501-01 – Fuel Filter × 1
• 63P-13915-00 – Fuel Filter × 1
• 6P3-WS24A-00 – Fuel Filter × 1
• 69J-13440-00 – Oil Filter × 1
• 6DA-12411-01 – Thermostat × 1
• 63P-12414-00 – Gasket × 1
• 90430-08020 – Drain Gasket × 4
• 91490-40030 – Cotter Pin × 1
• 24OP149 – Gear Oil Pump × 1

Installation Guide

1. Preparation: Disconnect the battery and flush the cooling system. Remove the lower unit to access the water pump assembly.
2. Remove Old Components: Unbolt the old water pump housing and carefully extract the impeller, plate, and insert cup. Inspect for wear or damage.
3. Clean Surfaces: Thoroughly clean the mounting surfaces on the drive shaft housing, removing all old gasket material and debris.
4. Install Key: Slide the new drive key (90280-04M05) into the drive shaft slot.
5. Install Insert Cup: Place the insert cup (61A-44322-02) into the new housing (6E5-44311-00).
6. Lubricate & Install Impeller: Apply marine grease to the impeller blades and insert the impeller (6E5-44352-01) into the housing, aligning with the drive key. Rotate impeller vanes in the correct direction.
7. Install Plate & Gasket: Position the plate (6G5-44323-00) over the impeller, then place the gasket (6E5-44315-A0) on top.
8. Install O-rings: Fit both O-rings (93210-37M67 and 93210-86M38) into their respective grooves on the housing.
9. Secure with Pins & Bolts: Insert the two pins (93606-12019) and tighten the four bolts (97080-08045) in a cross pattern to the manufacturer's torque specification.
10. Replace Filters & Thermostat: Install the new fuel filters, oil filter, and thermostat with gasket as per your engine's service manual.
11. Reassemble Lower Unit: Reinstall the lower unit, ensuring proper alignment. Use new drain gaskets (90430-08020) when refilling gear oil with the included pump.
12. Test: Reconnect the battery, start the engine in a test tank or on the water, and verify strong water flow from the tell-tale. Check for leaks around all seals.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my specific Yamaha engine?
A: Check the compatibility table above for your engine model and year range. Verify your OEM part number matches 6DA-W006A-00, or use the Yamaha serial number guide and parts diagrams linked in the compatibility section to cross-reference your engine's water pump assembly.

Q: How often should I replace the water pump impeller?
A: Yamaha recommends inspecting the impeller annually and replacing it every 2–3 years or 200–300 operating hours, whichever comes first. Replace immediately if you notice reduced water flow, overheating, or visible impeller damage.

Q: What are the signs my water pump is failing?
A: Common symptoms include weak or no water discharge from the tell-tale, engine overheating, steam from the powerhead, or a high-temperature alarm. If you experience any of these, stop the engine immediately and inspect the water pump.

Q: Does this kit include everything I need for a complete service?
A: Yes, this kit provides all water pump rebuild components (impeller, housing, gaskets, seals, hardware) plus bonus maintenance items—three fuel filters, one oil filter, thermostat with gasket, drain gaskets, cotter pin, and a gear oil pump—for a comprehensive service.

Q: Can I install this myself, or do I need a mechanic?
A: If you have basic mechanical skills and follow the installation guide and your engine's service manual, you can complete this job. However, professional installation is recommended to ensure proper torque specs, impeller orientation, and system integrity.

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.