The water pump impeller is a crucial component in outboard motors, responsible for circulating water through the engine's cooling system to prevent overheating.
|
1-2 weeks delivery time The EMP 1300-09101 carburetor repair kit with float restores fuel delivery and performance in Yamaha and Mercury outboards, offering a complete solution for maintenance or overhaul of small to mid-range engines.
|
$ 83.34
-
+
| ||
|
1-2 weeks delivery time The EMP 1399-00117 fuel pump repair kit is designed for Yamaha 40–90 HP outboards, helping maintain consistent fuel flow and extending the service life of fuel pumps across multiple horsepower configurations.
|
$ 22.05
-
+
| ||
|
1-2 weeks delivery time The EMP 1399-39030 fuel pump repair kit supports Mercury Mariner 4-cylinder outboards, restoring reliable fuel delivery for mid to high horsepower engines and enabling maintenance and repair.
|
$ 26.23
-
+
| ||
|
1-2 weeks delivery time The EMP 1399-39526 electric fuel pump is engineered for Volvo Penta and OMC V8 marine engines, ensuring stable fuel supply, optimal pressure, and dependable performance across a wide range of GM-based engines.
|
$ 385.77
-
+
| ||
|
1-2 weeks delivery time The EMP 1399-39553 fuel pump is suitable for Yamaha two-stroke outboards, providing steady and reliable fuel delivery for smooth engine operation across various horsepower ratings.
|
$ 68.67
-
+
| ||
|
1-2 weeks delivery time The EMP 22-05104 petrol fitting for Tohatsu engines provides a precise Ø10mm male and female connection for secure engine-side fuel line attachment.
|
$ 13.41
-
+
| ||
|
1-2 weeks delivery time The EMP 22-05106 fuel tank connection is built for Suzuki engines, offering a durable and reliable interface between the fuel tank and engine fuel system for marine applications.
|
$ 14.67
-
+
| ||
|
1-2 weeks delivery time The EMP 22-05117 petrol fitting is made for Mercury marine engines, providing a secure and reliable fuel line connection for consistent performance in demanding boating conditions.
|
$ 14.32
-
+
| ||
|
1-2 weeks delivery time The EMP 22-05155 elbow kit is for Mercruiser exhaust manifolds, compatible with V6 and V8 engines, and ensures proper exhaust routing and reliable marine performance.
|
$ 15.44
-
+
| ||
|
1-2 weeks delivery time The EMP 26-01300 lower unit seal kit provides essential sealing components for Honda four-stroke outboards, protecting gear housing integrity and ensuring reliable engine operation.
|
$ 57.86
-
+
| ||
|
1-2 weeks delivery time The EMP 26-11003 gear housing seal kit restores proper sealing for Suzuki and Johnson four-stroke engines, protecting the gear housing and supporting long-term marine use.
|
$ 46.27
-
+
| ||
|
1-2 weeks delivery time The EMP 26-11004 gear housing seal kit is built for Suzuki DF140 and Johnson 140 hp four-stroke outboards, ensuring effective sealing and durability for marine applications.
|
$ 60.19
-
+
| ||
|
1-2 weeks delivery time The EMP 300-76382 voltage regulator maintains stable electrical output for Mercury and Mariner outboards, supporting reliable charging and protecting onboard electrical systems.
|
$ 208.32
-
+
| ||
|
1-2 weeks delivery time The EMP 32-06102 exhaust hose is designed for Volvo Penta engines, providing heat-resistant and durable routing of exhaust gases for gasoline and diesel marine engines.
|
$ 64.04
-
+
| ||
|
1-2 weeks delivery time The EMP 46-02346 water pump service kit is for Yamaha outboards from 150 to 250 Hp, supplying all components needed to maintain effective engine cooling and temperature control.
|
$ 110.32
-
+
| ||
|
1-2 weeks delivery time The EMP 46-02857 water pump kit with housing is designed for Johnson and Evinrude BRP two- and three-cylinder outboards, ensuring reliable water circulation and efficient cooling system performance.
|
$ 77.77
-
+
| ||
|
1-2 weeks delivery time The EMP 46-13253 seawater pump is made for Indmar and GM V8 marine engines, providing durable and efficient raw water circulation for proper engine cooling.
|
$ 493.78
-
+
| ||
|
1-2 weeks delivery time The EMP 46-46004 water pump kit is designed for Yamaha two-stroke outboards, including essential components for efficient cooling and reliable engine operation.
|
$ 77.16
-
+
| ||
|
1-2 weeks delivery time The EMP 46-46235 water pump kit is built for Yamaha four-stroke outboards, ensuring proper engine cooling and dependable performance with marine-grade components.
|
$ 131.16
-
+
| ||
|
1-2 weeks delivery time The EMP 46-46411 water pump kit is for Suzuki four-stroke outboards, providing all components needed for efficient cooling system performance and reliable engine operation.
|
$ 38.97
-
+
| ||
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.