Yamaha T25/F30/F40 4-Stroke Water Pump Repair Kit – 66T-W0078-01-00 | OEM
$72.99
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Yamaha T25/F30/F40 4-Stroke Water Pump Repair Kit – 66T-W0078-01-00 | OEM
66T-W0078-01-00
$72.99
Yamaha T25/F30/F40 4-Stroke Water Pump Repair Kit – 66T-W0078-01-00
Maintain proper cooling-system performance with the Yamaha Water Pump Repair Kit 66T-W0078-01-00. This Genuine Yamaha OEM kit includes the impeller, cartridge components, O-ring, water pump gasket, water seal damper, pump housing cover, Woodruff key, and hardware required for applicable water pump service.
Manufactured to Yamaha factory specifications, each component is designed for proper fit and dependable performance in select Yamaha T25, F30 and F40 four-stroke outboards.
Engine Compatibility
Designed for select applications, including:
T25
F30
F40 (2000–2009)
Kit Includes
| Qty | Description | Part Number |
|---|---|---|
| 1 | Insert, Cartridge | 63D-44322-00-00 |
| 1 | Outer Plate, Cartridge | 66T-44323-00-00 |
| 1 | O-Ring | 93210-59MG7-00 |
| 1 | Gasket, Water Pump | 63D-44316-00-00 |
| 1 | Key, Woodruff | 90280-03M03-00 |
| 1 | Impeller | 6H4-44352-02-00 |
| 4 | Bolt, With Washer | 90119-08M15-00 |
| 1 | Damper, Water Seal 2 | 663-44366-01-00 |
| 1 | Pump Housing Cover | 63D-44312-00-00 |
Product Details
Manufacturer: Yamaha
Part Number: 66T-W0078-01-00
Product Type: Water Pump Repair Kit
Compatible Models: T25 / F30 / F40 (2000–2009)
Engine Type: Four-Stroke
Condition: New
Part Type: Genuine Yamaha OEM
Genuine Yamaha OEM Part
This is a Genuine Yamaha OEM water pump repair kit—not an aftermarket substitute. Each included component is manufactured to Yamaha specifications for proper fit and compatibility with applicable Yamaha T25, F30 and F40 four-stroke cooling systems.
Regular water pump maintenance helps maintain proper cooling-water flow and protect the engine from overheating. Using a complete Genuine Yamaha kit allows critical water pump components to be serviced together using factory OEM parts.
Important Fitment Information
Water pump components can vary by complete engine model, production year, serial number, and configuration.
Please verify that 66T-W0078-01-00 is correct for your specific outboard before ordering. Once the kit has been opened or used, it cannot be returned.
Genuine Yamaha Parts from Compleat Angler Marine
Compleat Angler Marine, part of Pompano Beach Marine Center, supplies Genuine Yamaha OEM outboard parts, maintenance products, accessories, cooling-system components, and outboard motors. As an Authorized Yamaha Pro Elite Plus Dealer, we're here to help you find the correct Yamaha parts and maintenance products for your engine.
Nationwide Shipping
We ship Genuine Yamaha OEM parts nationwide. Orders are carefully packed for safe delivery.
Need help with fitment?
Call 954-946-1451 or email support@compleatanglermarine.com.