6CE-44352-00 Yamaha Impeller | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha 4.2L V6 Water Pump Impeller - Part Number: 6CE-44352-00

A genuine Yamaha flexible water-pump impeller for selected high-horsepower four-stroke outboards.

The impeller rotates inside the water-pump housing and draws cooling water through the lower-unit intakes before delivering it to the engine block and cylinder heads.

⚙️ Key Features

• Genuine Yamaha OEM water-pump impeller
• Correct Yamaha part number 6CE-44352-00
• Flexible multi-vane marine impeller
• Used on selected 225HP to 350HP four-stroke outboards
• Sierra, Mallory and aftermarket replacements available

🚤 Compatibility

Commonly used on

• Yamaha high-horsepower four-stroke lower-unit water pumps
• 4.2L V6 and selected V8 cooling-water pump assemblies

Typically suits

• Engine models:
• Yamaha F225F
• Yamaha LF225F
• Yamaha F225NCA
• Yamaha F225XB
• Yamaha F225XCA
• Yamaha F250D
• Yamaha LF250D
• Yamaha F250NCA
• Yamaha F250UCA
• Yamaha F250XB
• Yamaha F250XCA
• Yamaha F300B
• Yamaha LF300B
• Yamaha VF225 VMAX SHO
• Yamaha VF250 VMAX SHO
• Yamaha VF300 VMAX SHO
• Selected Yamaha F350 applications using impeller 6CE-44352-00
• HP Range: 225HP - 350HP
• Engine Type: Yamaha V6 and selected V8 four-stroke outboard
• Year Range: Approximately 2010 onward, dependent on lower-unit design

🔌 Function

The impeller creates the suction and pressure required to circulate cooling water from the lower unit through the engine.

⚠️ Common Signs of Failure

• Weak or absent tell-tale stream
• Engine overheats at idle or under load
• Impeller vanes are cracked, missing or permanently bent
• Rubber fragments are found in the cooling system
• Water pressure remains below specification

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 6CE-44352-00 current OEM impeller reference
• 6CE-44352-01 and 6CE-44352-03 related service references

OEM / Related Numbers

• 6CE-44352-00
• 6CE-44352-00-00
• 6CE-44352-01
• 6CE-44352-03
• 6CE-W0078-00 related water-pump kit
• 6CE-W0078-01 related water-pump kit

Aftermarket / Verified Equivalents

• Sierra: 18-45617
• Sierra: 18-45617-1
• Mallory: 9-45617
• LLD Marine: 6CE-44352-00 replacement impeller
• JSP Marine: 6CE-44352-00 replacement impeller

📦 Condition

• Genuine Yamaha part
• Brand new
• Supplied in original or equivalent packaging