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 Introducing the Complete Fuel Filter designed for various engine types, this filter ensures optimal performance and efficiency for gasoline engines, featuring a maximum flow rate of 300, two inputs and outputs, a transparent bowl, and 10 µ filtration with product number 18-7932-1.
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$ 160.38
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1-2 weeks delivery time Designed to fit various Mercury engines, this fuel filter cartridge provides reliable filtration for optimal operation, with several original references for compatibility.
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$ 35.78
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1-2 weeks delivery time This fuel filter is compatible with a variety of Suzuki and Johnson outboard engines, ensuring clean fuel delivery for models DF25 through DF140 and Johnson models J25 through J140, with original reference 15410-87J30.
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$ 25.24
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1-2 weeks delivery time This oil filter is designed specifically for Yamaha outboard engines, providing superior filtration for optimal performance with compatible models including F225, F250, F300, and F350, and has original references N26-13440-00-00, N26-13440-02-00, and N26-13440-03-00.
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$ 46.54
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1-2 weeks delivery time Featuring a blue water presence sensor, this advanced fuel filter is suitable for Mercury V6 EFI/DFI engines produced from 1996 onward, ensuring effective filtration with original references including 35-184585 and 35-18458A4.
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$ 32.44
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1-2 weeks delivery time This in-line fuel filter is designed for Crusader inboard engines, providing reliable filtration for optimal engine performance, compatible with models TB350XL, TB454XL, and TB502XL, with original references 23250 and 47004.
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$ 81.23
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1-2 weeks delivery time Designed specifically for Mercruiser MPI/MIE engines equipped with a Gen III fuel cooler, this fuel filter ensures optimal filtration for various engine sizes, with compatibility for models including 5.0L, 5.7L, and 8.2L, and original references 35-866171A01 and 35-8M0093688.
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$ 55.64
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1-2 weeks delivery time This wrench is essential for servicing the VST fuel filters in Optimax and Verado engines, designed for Mercury engines with original reference 91-896661, ensuring convenience and reliability during maintenance.
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$ 19.72
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1-2 weeks delivery time Specifically designed for Yamaha F150-F350 engines, this fuel filter wrench ensures easy maintenance and reliability, featuring original reference YB-ACC04 for compatibility.
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$ 97.87
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1-2 weeks delivery time The fuel ethanol tester accurately determines the ethanol content in fuel, providing a simple method for safe usage, with original reference Merc. 91-879172T28 and designed to deliver precise measurements.
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$ 18.35
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1-2 weeks delivery time This lifting plate is designed to mount on the intake manifold in place of a carburetor, providing a reliable lifting point for inboard motors for easier handling during servicing.
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$ 174.54
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1-2 weeks delivery time Designed for use with crimp-type stepless clamps, this tool ensures secure fittings and easy adjustments and is compatible with Mallory clamp kits 9-73150 and 9-73151.
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$ 202.08
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1-2 weeks delivery time This installer tool is essential for aligning gimbal bearings in MerCruiser, OMC, and Volvo Penta engines, compatible with the engine alignment tool 18-4442 for precise installation.
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$ 119.05
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1-2 weeks delivery time Specifically made for Yamaha outboard engines, this in-line fuel filter is compatible with models Z150, Z200, and Z300, featuring original references like 60V-24251-00-00 and 68F-24251-00-00, with product number 18-79907.
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$ 184.94
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1-2 weeks delivery time Designed for various Honda engines, this fuel filter is compatible with models BF75, BF90, and BF225, with original reference 16911-ZY3-010, ensuring reliable filtration for Honda outboard applications with product number 18-79908.
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$ 64.15
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1-2 weeks delivery time This complete fuel filter is suitable for various Yamaha outboard engines, compatible with models ranging from 9.9 to 90, with original references such as 61N-24560-00-00, and is offered by Sierra under product number 18-79910.
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$ 57.19
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1-2 weeks delivery time Designed for Mercury outboard engines, this air filter is compatible with models ranging from 115 to 225 DFI, featuring original reference 35-853333T, and is available from Sierra with product number 18-7997.
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$ 21.84
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1-2 weeks delivery time The Fuel Hose with Fittings for Mercury Engines includes a complete set of a hose, bulb, and fittings, specifically designed for Mercury engines, with a tube diameter of 9.5 mm and a length of 2400 mm. Brand: Sierra, Product Number: 18-8016S-1.
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$ 88.40
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1-2 weeks delivery time The Hose Barb, 1/4" is essential for creating secure connections in plumbing systems, featuring a barb size of 1/4" (6.35 mm) and a male connection type. Brand: Sierra, Product Number: 18-8042.
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$ 11.75
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1-2 weeks delivery time The 1/4" Brass Hose Barb 1/8” NPT provides a robust connection for various plumbing applications, with a diameter of 6 mm and a male model type. Brand: Sierra, Product Number: 18-8043.
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$ 7.97
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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.