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 Osculati 52.300.08 Impeller is a vital component designed for JOHNSON/EVINRUDE outboard motors with a horsepower range of 4/7. Featuring the original reference 389576/436137 and a manufacturer's code of 354, this impeller ensures efficient water circulation for optimal engine cooling. Suitable for both 2-stroke engines (4/7 HP) and 4-stroke engines (4/5/6 HP in the USA leg), it plays a crucial role in maintaining the reliable performance of your outboard motor. With accessories included and dimensions of Ø A 11.2 mm, Ø B 38.4 mm, and C 17.9 mm, this impeller with 6 blades is a dependable choice for keeping your marine engine in top condition.
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€ 14,15
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.09 Impeller is a crucial component designed for Johnson/Evinrude engines with a power range of 1.5 to 6 HP. Identified by the original reference 387361 and manufacturer's code 358, this impeller ensures efficient water pumping for optimal cooling. With dimensions Ø A of 10.94 mm, Ø B of 38.4 mm, and C of 17.8 mm, along with 6 blades, it delivers reliable performance. The package includes essential accessories like gasket, key, nylon bush, and more. Upgrade your outboard motor's cooling system with confidence using the high-quality Osculati 52.300.09 Impeller.
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€ 21,74
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.10 Impeller is specially crafted for Johnson/Evinrude outboard motors ranging from 3 to 6 HP. With six blades and dimensions of Ø A: 10.93 mm, Ø B: 69 mm, and C: 12.72 mm, it ensures efficient water circulation to prevent engine overheating. Additionally, it comes with various accessories for easy installation and compatibility assurance.
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€ 14,78
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.20 Impeller is specifically crafted for JOHNSON/EVINRUDE engines, bearing the original code 375638/775518 and manufacturer code 351. Tailored for 2-stroke engines with a power range of 10/15/18/20/25 up to 1978, this impeller ensures optimal water pump performance. Featuring a diameter (Ø A) of 12.75 mm, Ø B of 69 mm, and a height (C) of 12.72 mm, the impeller is equipped with 6 blades for efficient water circulation. Maintain the smooth operation of your JOHNSON/EVINRUDE engine with the reliable Osculati 52.300.20 Impeller, a crucial component for water circulation and engine cooling.
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€ 15,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.25 Impeller is specifically crafted for Johnson/Evinrude outboard motors with 8/9.9/15 HP (2 strokes) manufactured in 1980 or 8/9.9/15 HP (4 strokes) with the USA leg. With dimensions of Ø A: 12.75 mm, Ø B: 38.4 mm, and C: 17.8 mm, along with 6 blades, it ensures efficient water circulation for engine cooling. Additionally, it comes with various accessories such as a gasket, key, nylon bush, and O ring for easy installation and maintenance.
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€ 12,69
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.26 Impeller is specifically designed for Johnson/Evinrude 25/35 HP 2-stroke engines produced between 1977 and 1986. With its six blades and precise dimensions, this impeller ensures optimal water circulation to prevent engine overheating. It comes with various accessories, including sealing rings and woodruff keys, providing comprehensive compatibility and functionality for engine maintenance and repair needs.
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€ 21,26
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.28 Impeller is designed for Johnson/Evinrude outboard motors with 25 (737) 40/50 HP (2 strokes). With dimensions of Ø A: 19.15 mm, Ø B: 91.3 mm, and C: 25.4 mm, and featuring 3 blades, it ensures efficient water circulation for engine cooling. It comes with a nylon bush and key for convenient installation and maintenance, providing reliability and performance in marine applications.
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€ 26,19
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.29 Impeller is tailored for JOHNSON/EVINRUDE 40/60 HP engines, ensuring optimal water circulation and engine cooling. With 6 blades and dimensions of Ø A: 16.04 mm, Ø B: 69.2 mm, and C: 22.25 mm, it includes accessories like gaskets, keys, and nylon bushings for convenient installation and maintenance.
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€ 17,53
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.31 Impeller is designed for Johnson/Evinrude V4/V6 outboard motors, including Sea Drive models. With dimensions of Ø A: 22.3 mm, Ø B: 89 mm, and C: 31.9 mm, and featuring 6 blades, it ensures efficient water circulation for engine cooling. This impeller includes a nylon bush for easy installation and is essential for maintaining optimal engine performance.
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€ 25,27
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.32 Impeller is designed for Johnson/Evinrude outboard motors with 40/50 HP (2 strokes) from 1986 to 1988. With dimensions of Ø A: 16.04 mm, Ø B: 70 mm, and C: 22.3 mm, and featuring 6 blades, it ensures efficient water circulation for engine cooling. This impeller includes a key for easy installation and is crucial for maintaining optimal engine performance and preventing overheating.
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€ 25,06
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.33 Impeller is designed for Johnson/Evinrude outboard motors with V4/V6 HP (2 strokes) and Sea Drive HP (4 strokes). With dimensions of Ø A: 22.41 mm, Ø B: 89 mm, and C: 32.03 mm, and featuring 6 blades, it ensures efficient water circulation for engine cooling. This impeller includes a key and O ring for easy installation, making it essential for maintaining optimal engine performance and preventing overheating.
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€ 29,13
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.34 Impeller is designed for Johnson/Evinrude outboard motors with 60/70/75 HP (2 strokes) since 1989. With dimensions of Ø A: 19.15 mm, Ø B: 91.5 mm, and C: 25.4 mm, and featuring 6 blades, it ensures efficient water circulation for engine cooling. It includes a nylon bush with a black key (NBK) for easy installation, making it essential for maintaining optimal engine performance and preventing overheating.
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€ 31,63
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.300.35 Impeller is designed for Johnson/Evinrude outboard motors with 40/70 HP (2 strokes) since 1995. With dimensions of Ø A: 19.15 mm, Ø B: 91.3 mm, and C: 25.4 mm, and featuring 3 blades, it ensures efficient water circulation for engine cooling. It includes a key for easy installation, making it essential for maintaining optimal engine performance and preventing overheating.
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€ 28,20
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.352.00 Impeller is specifically engineered for Yamaha and Mariner 40 HP engines, boasting original reference 6F5-44352-00 and manufacturer's code 352. Designed for 2-stroke engines with a horsepower rating of 40 (90/97), this impeller ensures reliable water pump operation. It comes with various accessories including gaskets, keys, nylon bushes, and O rings to facilitate installation and maintenance tasks, making it an essential component for engine upkeep and performance optimization.
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€ 19,75
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.353.00 Impeller is meticulously designed for Johnson/Evinrude outboard engines, specifically tailored for models with 70 horsepower, particularly those with 2-stroke engines. Featuring six precision blades and dimensions crafted to industry standards, this impeller ensures efficient water circulation and cooling, vital for maintaining optimal engine performance. Additionally, it comes with various accessories including gaskets, keys, nylon bushes, and O rings, providing comprehensive support for installation and operation.
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€ 19,82
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.322.00 Impeller is tailored for YAMAHA and MARINER outboard engines with 3 HP (2-stroke) and 2.5 HP (4-stroke) ratings, ensuring efficient water circulation and cooling. With its six-blade design and high-quality rubber construction, it offers reliable performance and easy installation with the included gasket. Trust this impeller for smooth sailing and optimal engine function during your marine excursions.
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€ 15,93
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.363.00 Impeller is a dependable component crafted for YAMAHA/MARINER engines with 9.9/15 HP, featuring the original code 63V-44352-01 and manufacturer's code 363. This impeller is versatile, suitable for both 2-stroke (9.9/15 HP) and 4-stroke (8/9.9/15/20 HP) engines. With dimensions of Ø A 12.85 mm, Ø B 53 mm, and C 14 mm, accompanied by 6 blades, it ensures efficient water circulation and cooling for your outboard motor. Upgrade your engine's performance and reliability with the Osculati 52.363.00 Impeller, a quality solution for marine propulsion systems.
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€ 19,10
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.364.00 Impeller is expertly crafted for Yamaha and Mariner outboard engines, tailored specifically for models boasting 80 and 100 horsepower for 2-stroke engines, and 75, 80, 90, 100, and 180 horsepower for 4-stroke engines. With six meticulously designed blades and dimensions engineered to industry standards, this impeller ensures efficient water circulation and cooling, essential for maintaining peak engine performance. Additionally, it comes with a gasket for added convenience during installation.
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€ 31,87
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.368.00 Impeller is tailor-made for Yamaha and Mariner outboard engines, specifically engineered for models with 6 and 8 horsepower. Featuring six precision blades and dimensions optimized for performance, it ensures efficient water circulation and cooling. Additionally, it includes a gasket for hassle-free installation, making it an ideal choice for maintaining the optimal functioning of your watercraft's engine.
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€ 21,65
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 52.400.00 impeller is specifically designed as a replacement part for Yamaha/Mariner outboard motors with 6 or 8 horsepower. Featuring six blades and precise dimensions, it ensures efficient water circulation and optimal engine performance. This impeller is crucial for maintaining the reliability and efficiency of your Yamaha or Mariner motor, offering easy installation with the included gasket accessory.
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€ 22,97
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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.