Genuine Yamaha Genuine Genuine Water Pump Impeller 646-44353 | 4Boats
646-44353-01
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Regular price£18.99
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Tax included.
Genuine Yamaha OEM impeller 646-44353-01, a direct replacement that restores proper cooling and impeller performance in compatible Yamaha outboards.
- Part number: 646-44353-01 (Genuine Yamaha)
- Application: Yamaha outboard engines — verify fitment for your year and HP
- Compatible models: select 2A, 2B, 2C series (confirm exact model/year before purchase)
- Outer diameter: 47.76 mm (1.88 in)
- Width: 13.76 mm (0.54 in)
- Inner diameter: 11.Ø 6 mm (0.44 in)
- Alternate / superseded reference: 646-44353-01-00 (verify)
- OEM quality for precise pump housing fit; check pump housing and seals during replacement to ensure optimal performance
- Common symptoms of a worn impeller: engine overheating, reduced water flow, or unusual vibration/noise
- Recommended service interval: replace every season or about every 100 hours (whichever comes first), and inspect each season
- Related parts: Water Pump Parts
Order this genuine OEM impeller for a reliable, exact-fit replacement and maintain proper engine cooling; always confirm fitment by part number and engine model before installation.
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