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 This water pump kit is designed for Suzuki outboard engines, offering reliable performance and efficiency, suitable for models DF4, DF5, and DF6. It includes original references 17400-98660, 17400-98661, 17400-986L0, and 17400-986L1, and is supplied by Sierra with product number 18-3266.
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$ 44.19
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1-2 weeks delivery time This tailored water pump kit for Suzuki outboard engines ensures dependable operation and longevity, with original references 17400-98J00 and 17400-98J01. Manufactured by Sierra, it has product number 18-3267-1.
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$ 121.61
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1-2 weeks delivery time Designed for various Volvo Penta inboard engines, this impeller guarantees optimal water flow and cooling. It features original references 21213660, 21951348, and 3862567, and is made of rubber. The product number is 18-3276-1.
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$ 98.63
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1-2 weeks delivery time This impeller kit for Volvo Penta inboard engines ensures optimal water flow and cooling efficiency, with original references 3862281, 192470-42530, and 192470-42532. It includes 12 blades and is made of rubber, provided by Sierra under product number 18-3277.
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$ 101.08
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1-2 weeks delivery time This water pump kit is specifically designed for Honda outboard engines, ensuring reliable performance and cooling. It includes original references 06192-ZV4-000 and 06192-ZV4-A00, made of rubber and supplied by Sierra, with product number 18-3280.
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$ 38.44
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1-2 weeks delivery time Engineered for Honda outboard engines, this water pump kit provides essential cooling and performance, featuring original references 06192-ZV7-000 and 06192-ZW2-000. It is made of rubber, supplied by Sierra, and has product number 18-3281.
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$ 55.99
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1-2 weeks delivery time This water pump kit is designed for specific Honda outboard engine models, ensuring effective cooling and operation. It supports models BF40 and BF50, with original references 06192-ZV5-003 and 06192-ZW3-000. Made of rubber, it is supplied by Sierra with product number 18-3282.
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$ 67.26
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1-2 weeks delivery time Designed for various Honda outboard engines, this water pump kit ensures high-quality performance for models BF175, BF200, and BF225. It features an original reference of 06192-ZY3-000, is made of rubber, and is provided by Sierra with product number 18-3285.
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$ 108.28
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1-2 weeks delivery time This impeller key is designed for use with a variety of Mercruiser and Mercury engines, ensuring reliable operation. It has original references 28-43037 and 28-8M0032833, and is provided by Sierra with product number 18-3293.
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$ 10.68
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1-2 weeks delivery time The Sierra 18-3312 water pump kit is designed for Yamaha engines, providing high-quality replacement parts to maintain optimal performance. It is interchangeable with Yamaha part 6N6-W0078-00-00 and includes several essential components, supplied by Sierra.
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$ 125.71
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1-2 weeks delivery time This water pump kit is designed to fit various Yamaha engines, ensuring reliable performance and includes housing. It is compatible with Yamaha models 115, 130, F115, and LF115, provided by Sierra with product number 18-3313-1.
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$ 187.44
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1-2 weeks delivery time This marine water pump kit offers versatility and compatibility with various brands, ensuring effective water circulation. It is interchangeable with GLM 12140 and Mallory 9-48309, supplied by Sierra with product number 18-3314.
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$ 154.37
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1-2 weeks delivery time This water pump kit is specifically designed for various Johnson and Evinrude outboard engines, ensuring optimal performance and reliability. It fits multiple models and is made from durable rubber.
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$ 146.45
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1-2 weeks delivery time Designed for various Mercruiser models, this water pump kit ensures efficient operation and performance, featuring a robust rubber construction and compatibility with multiple engine types.
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$ 127.74
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1-2 weeks delivery time This kit is suitable for a range of Mercury outboard engines, providing essential components for maintenance and repair, with compatibility across several models and original references.
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$ 118.24
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1-2 weeks delivery time Essential for maintaining the Alpha One lower unit, this kit guarantees reliable performance for inboard engines, compatible with models R, MR, and ALPHA ONE.
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$ 118.84
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1-2 weeks delivery time This water pump kit is compatible with numerous Mercury outboard models, ensuring effective cooling and operation. It includes various compatible models and is made from rubber for durability.
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$ 167.91
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1-2 weeks delivery time This kit enhances cooling efficiency and engine reliability specifically for Johnson and Evinrude outboards, featuring original references and a sturdy rubber material for optimal performance.
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$ 84.36
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1-2 weeks delivery time This water pump kit is compatible with various OMC models, ensuring reliable operation. It includes a rubber construction and is compatible with models such as 50, 58, 232, and more, with the original reference 984461.
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$ 84.68
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1-2 weeks delivery time This impeller is compatible with several Johnson and Evinrude models from 1986-1994, offering excellent water flow and interchangeability with original references like 396809 and 777214.
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$ 51.44
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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.