Yamaha F300/F350 (V8) 4-Stroke Water Pump Repair Kit – 6AW-W0078-00-00 – OEM

Yamaha F300/F350 (V8) 4-Stroke Water Pump Repair Kit – 6AW-W0078-00-00 – OEM

$187.99
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Yamaha F300/F350 (V8) 4-Stroke Water Pump Repair Kit – 6AW-W0078-00-00 – OEM

Yamaha F300/F350 (V8) 4-Stroke Water Pump Repair Kit – 6AW-W0078-00-00 – OEM

6AW-W0078-00-00
$187.99

Yamaha F300/F350 (V8) 4-Stroke Water Pump Repair Kit | OEM Part 6AW-W0078-00-00

Maintain reliable cooling-system performance with this Genuine Yamaha OEM Water Pump Repair Kit (6AW-W0078-00-00). Designed for Yamaha F300 and F350 4-Stroke V8 outboards, this complete OEM kit includes the impeller, cartridge components, O-rings, water pump gasket, key, dowel pins, and hardware needed for proper water pump service.

Engine Compatibility

Fits Yamaha 4-Stroke V8 outboards, including:

  • F300

  • F350

Kit Includes

Qty Description Part #
1 Insert, Cartridge 6AW-44322-00-00
1 O-Ring 93210-94003-00
1 O-Ring 93210-37M67-00
1 Impeller 6AW-44352-00-00
1 Key 6AW-44336-00-00
1 Outer Plate, Cartridge 6AW-44323-00-00
1 Gasket, Water Pump 6AW-44315-00-00
2 Pin, Dowel 93606-12019-00
4 Bolt, With Washer 90119-08191-00

Product Details

  • Manufacturer: Yamaha

  • Part Number: 6AW-W0078-00-00

  • Product Type: Water Pump Repair Kit

  • Compatible Models: F300 / F350

  • Horsepower Range: 300–350 HP

  • Engine Type: 4-Stroke V8

  • Condition: New

  • OEM: Genuine Yamaha

Genuine OEM Yamaha Part

This is a 100% Genuine Yamaha OEM water pump repair kit — not an aftermarket substitute. Every component is manufactured to Yamaha's specifications for proper fit, performance, and compatibility with your Yamaha outboard.

Regular water pump maintenance helps maintain proper cooling-water flow and protect your engine from overheating. Using a complete Genuine Yamaha kit allows critical water pump components to be serviced together using factory OEM parts.

Compleat Angler Marine — Authorized Yamaha Pro Elite Dealer

Compleat Angler Marine is an Authorized Yamaha Pro Elite Dealer based in Pompano Beach, Florida. We source the Yamaha OEM components in this kit directly through Yamaha, giving you factory-quality parts without mixing Genuine Yamaha components with generic aftermarket substitutes.

Nationwide Shipping

Compleat Angler Marine ships this Genuine Yamaha OEM Water Pump Repair Kit nationwide, carefully packed and ready for your next water pump service.

Note: Always verify fitment using your engine model, model year, and serial number before ordering.

Please note: Once opened or used, this item cannot be returned.

Questions on fitment or ordering? Call Compleat Angler Marine at 954-946-1451 or email support@compleatanglermarine.com.

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