The water pump impeller is a crucial component in outboard motors, responsible for circulating water through the engine's cooling system to prevent overheating.
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1-2 weeks delivery time Price incl. 19% VAT The Mercury Impeller 2T 20 HP is designed for optimal performance and reliability in marine environments, ensuring smooth operation of your outboard motor. Key specifications include a product number of 2727003 FNI, an internal diameter of 16 mm, an external diameter of 51.5 mm, a thickness of 19.05 mm, and six blades.
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€ 12,97
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1-2 weeks delivery time Price incl. 19% VAT The Mercury Impeller is designed for optimal performance in 2-stroke engines with 3.5 to 5 horsepower, ensuring efficient water flow and cooling to maintain engine longevity. Key specifications include an internal diameter of 11 mm, external diameter of 32 mm, thickness of 14.35 mm, and 6 blades. The product number is FNI 2727006.
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€ 9,08
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1-2 weeks delivery time Price incl. 19% VAT The Mercury Impeller is designed to improve the performance of outboard motors with 18 to 50 horsepower. It features a robust construction with an internal diameter of 16 mm, external diameter of 73 mm, thickness of 12.6 mm, and six blades, ensuring reliability and efficiency. The FNI product number for this impeller is 2727007.
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€ 13,57
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1-2 weeks delivery time Price incl. 19% VAT The Mercury 2T Impeller is engineered to boost the performance of outboard motors ranging from 6 to 9.8 HP, providing optimal thrust and efficiency for a smooth boating experience. It features a FNI product number of 2727009, with an internal diameter of Ø 11.6 mm, external diameter of Ø 32 mm, a thickness of 14 mm, and six blades.
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€ 11,86
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1-2 weeks delivery time Price incl. 19% VAT The Yamaha / Mariner / Selva Impeller is a crucial component for outboard motors, featuring robust construction and precise dimensions for optimal marine performance. With an inner diameter of Ø 11 mm, outer diameter of Ø 40 mm, and a thickness of 12.6 mm, it boasts six blades for efficient water flow and enhanced durability. The FNI product number for this impeller is 2727019.
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€ 13,55
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1-2 weeks delivery time Price incl. 19% VAT The Selva / Yamaha Impeller is specifically designed for 9.9 to 15 HP outboard motors, providing optimal performance and durability through its precision engineering. With an inner diameter of 12.85 mm, an outer diameter of 53 mm, a thickness of 14 mm, and six blades, this impeller ensures efficient water flow and enhances the overall functionality of your marine engine. FNI Product Number: 2726363.
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€ 14,92
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1-2 weeks delivery time Price incl. 19% VAT The Impeller Selva Ref. 8095010 is a high-performance component designed for efficient water propulsion in marine engines. With an internal diameter of 12.2 mm, external diameter of 43 mm, thickness of 12 mm, and six blades, it features precise engineering and durable construction, enhancing overall functionality.
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€ 13,09
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1-2 weeks delivery time Price incl. 19% VAT The Selva impeller (Ref. 8095040) is engineered for optimal performance in marine applications, featuring a durable construction and innovative design suitable for various water conditions. It has a product number of 2726376 FNI, an inner diameter of 12.2 mm, an outer diameter of 48.5 mm, a thickness of 15 mm, and is equipped with 6 blades.
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€ 17,39
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1-2 weeks delivery time Price incl. 19% VAT The Selva Impeller Ref. 8095020 is designed for superior performance and durability in marine applications. It features an inner diameter of 13.2 mm, outer diameter of 48 mm, and a thickness of 15 mm, along with 6 blades for enhanced effectiveness and longevity. The FNI product number for this high-quality impeller is 2726387.
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€ 16,14
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1-2 weeks delivery time Price incl. 19% VAT The Impeller Selva (Ref. 8095050) is engineered for peak performance in marine applications, offering a robust and efficient design. It features 6 blades, with dimensions of 15.20 mm for A, 53.00 mm for B, and 20.5 mm for C, and is associated with the FNI Product Number 2727091.
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€ 17,18
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1-2 weeks delivery time Price incl. 19% VAT The Selva Impeller Ref. 8095060 is designed for optimal performance and durability in marine engines, ensuring smooth and efficient operation for both enthusiasts and professionals. Featuring 8 blades and specific dimensions (A: 18 mm, B: 20 mm, C: 58 mm), it meets high standards of quality, with the FNI Product Number 2727092.
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€ 17,81
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is a vital component for 2-stroke outboard engines with 8 to 9.9 horsepower, designed to ensure efficient water flow and enhance the motor's cooling system for improved longevity. It features a FNI Product Number of 2726319, an internal diameter of 12.3 mm, an external diameter of 42 mm, a thickness of 20 mm, and six blades.
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€ 15,14
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is a crucial component for enhancing the performance of 4-stroke outboard motors with 9.9 to 15 horsepower. Engineered for durability and efficiency, it ensures smooth operation on the water. Key specifications include an internal diameter of 13.2 mm, an external diameter of 42 mm, a thickness of 22 mm, and 6 blades, with the FNI product number being 2726329.
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€ 19,11
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is engineered for optimal performance in various 2-stroke outboard engines, ensuring efficient water flow and engine cooling. It features a product number of 2726336 FNI, with an internal diameter of 10.15 mm, external diameter of 41 mm, thickness of 14 mm, and consists of 6 blades.
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€ 12,25
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is specifically designed for 4-stroke engines with 90 to 115 horsepower, enhancing performance and ensuring durability and efficiency in various marine environments. Key specifications include an inner diameter of 24.3 mm, an outer diameter of 86 mm, a thickness of 31.7 mm, and six blades, with FNI Product Number 2726367.
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€ 17,46
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is a high-performance component tailored for the 4T DF 200, 225, and 250 models, designed to enhance propulsion efficiency and reliability in various marine environments. Featuring precision engineering, it has a product number of 2726393 FNI, with an inner diameter of 24.3 mm, outer diameter of 87 mm, thickness of 39 mm, and five blades.
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€ 27,77
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki Impeller is a vital component for Suzuki outboard motors, specifically designed for the DT50, DT60, DT75, and DT85 models. With an internal diameter of 20.1 mm, an external diameter of 67.5 mm, a thickness of 19 mm, and six blades, this impeller ensures optimal performance and efficiency for marine enthusiasts. Its FNI Product Number is 2727060.
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€ 17,46
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1-2 weeks delivery time Price incl. 19% VAT The Suzuki 2T DT Impeller is essential for optimal performance in marine environments, enhancing the efficiency and durability of your outboard motor for smooth operation and reliable propulsion. It features a product number of 2727061 FNI, with an inner diameter of 17.1 mm, outer diameter of 67 mm, thickness of 19 mm, and six blades.
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€ 24,06
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1-2 weeks delivery time Price incl. 19% VAT The Tohatsu 2 / 4T Impeller is engineered for reliable performance and durability in marine applications, ensuring optimal efficiency, smooth operation, and effective water circulation. It features a FNI Product Number of 2726344, with an internal diameter of 12 mm, external diameter of 40 mm, thickness of 18.03 mm, and six blades.
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€ 14,40
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1-2 weeks delivery time Price incl. 19% VAT The Tohatsu Impeller is specifically designed for 40-50 HP engines, providing reliable water flow to enhance engine cooling and performance. With a durable build, it features an inner diameter of 17.2 mm, an outer diameter of 50.4 mm, a thickness of 20.15 mm, and six blades, ensuring optimal efficiency. FNI Product Number: 2726379.
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€ 15,22
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What is the function of an impeller in an outboard motor?
The impeller in an outboard motor is a flexible, rubber component housed within the water pump. Its primary function is to draw water from outside the boat and circulate it through the engine's cooling system, preventing overheating. Regular inspection and timely replacement of the impeller are crucial, as wear or damage can lead to engine failure. Utilizing appropriate tools, such as an impeller puller, can facilitate safe removal and installation during maintenance procedures.
For genuine replacement parts, see our range of Boat Impeller.
For models designed specifically for Evinrude engines, explore our selection of Evinrude Impeller options. We also offer a dedicated range of Mercury Impeller replacements for those maintaining Mercury outboard motors, ensuring optimal performance and compatibility.
What are the differences between a standart outboard impeller and a raw water pump impeller in outboard motors?
A standard outboard impeller is typically designed for general cooling system operation, ensuring a steady water flow through the pump housing and engine. A raw water pump impeller, on the other hand, is specifically built to handle unfiltered seawater, requiring a more flexible impeller material to resist wear and debris. Regular impeller service, including replacing the old impeller with a new one and applying lubricant to the shaft and seal, helps maintain optimal performance and prevent gear damage.
For those servicing their outboard motor, a proper Honda Impeller Replacement ensures efficient cooling and engine longevity.
What are the signs that indicate an outboard engine needs an impeller service?
Signs that an outboard engine needs an impeller service include reduced water flow from the telltale, overheating, or unusual noises from the water pump housing. If the engine temperature rises abnormally, it may indicate that the water pump impeller is worn or damaged, requiring removal and replacement with a new impeller from a repair kit. Routine inspection and proper installation following the brand’s instructions help maintain performance and prevent issues related to overheating and insufficient cooling.
For Tohatsu engines, a high-quality Tohatsu Impellers is essential for maintaining optimal water circulation and preventing engine damage. Regularly checking and replacing the Tohatsu impeller ensures efficient cooling, prolonging the life of your outboard motor and keeping it in peak condition for all your boating adventures.