A water pump impeller replacement is a crucial maintenance task for boat and marine engines. This impeller is responsible for circulating coolant, preventing overheating, and ensuring optimal engine performance. Regular replacement of the impeller helps maintain the reliability and longevity of marine power systems, such as Perkins and Ancor engines.
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1-2 weeks delivery time Replacement impeller with 82,4 mm diameter for Jabsco and Johnson pumps, supporting Albin Pump marine systems with robust construction. Weight: 0,481 Kg, dimensions: 82,4Dx20d1x73,4H mm. Fits Albin Pump 06-02-025, Johnson 09-704BT-1, Jabsco 18958-0001, Sherwood 17000K.
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$ 123.70
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1-2 weeks delivery time Marine impeller with 95 mm diameter for Jabsco and Johnson pumps, suitable for Albin Pump systems, providing reliable pumping performance. Weight: 0,716 Kg, dimensions: 95Dx24d1x101,5H mm. Compatible with Albin Pump 06-02-033, Johnson 09-705BT-01, Sherwood 18000K.
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$ 353.33
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1-2 weeks delivery time 95 mm impeller replacement for Jabsco and Johnson pumps, ensuring durable operation in Albin Pump marine systems. Weight: 0,690 Kg, dimensions: 95Dx25d1x88,8H mm. Fits Albin Pump 06-02-030, Jabsco 17370-0001.
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$ 216.81
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1-2 weeks delivery time Replacement impeller with 95 mm diameter for Albin Pump marine systems, compatible with Jabsco models for reliable fluid handling. Weight: 0,665 Kg, dimensions: 95Dx25d1x95H mm. Fits Albin Pump 06-02-032, Jabsco 17938-0001.
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$ 252.80
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1-2 weeks delivery time 95 mm impeller designed for Jabsco and Johnson pumps, supporting Albin Pump marine models including F8 variants for efficient water flow. Weight: 0,474 Kg, dimensions: 95Dx25d1x63H mm. Compatible with Albin Pump 06-02-028, Johnson 09-819B, Jabsco 836-0001(EU)/17935-0001(USA).
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$ 120.47
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1-2 weeks delivery time Replacement impeller with 95 mm diameter for Jabsco and Johnson pumps, suited for Albin Pump marine systems including F9 models. Weight: 0,690 Kg, dimensions: 95Dx25d1x88,8H mm. Fits Albin Pump 06-02-031, Johnson 09-814B, Jabsco 21676-0001(EU)/17936-0001(USA).
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$ 203.91
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1-2 weeks delivery time 95 mm impeller replacement for Jabsco and Johnson pumps, designed for Albin Pump models to ensure efficient marine pump operation. Weight: 0,442 Kg, dimensions: 95Dx25d1x63H mm. Compatible with Albin Pump 06-02-027, Johnson 09-1029B, Jabsco 836-0001(EU)/17935-0001(USA).
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$ 144.27
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1-2 weeks delivery time Robust 95 mm impeller for Jabsco and Johnson pumps, maintaining optimal performance for Albin Pump models. Weight: 0,586 Kg, dimensions: 95Dx25d1x88,8H mm. Fits Albin Pump 06-02-029, Johnson 09-802B, Jabsco 6760-0001.
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$ 185.47
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1-2 weeks delivery time The Technautic 7401 impeller includes a paper gasket, grease, and a small Allen key. Proper lubrication during installation is essential to prevent dry running damage and to improve pump suction performance, ensuring reliable operation.
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$ 21.86
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1-2 weeks delivery time The Technautic 7402 impeller is supplied with a paper gasket, grease, and a small Allen key. Lubricating the pump housing, cover, and impeller before installation prevents dry running damage and enhances suction efficiency.
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$ 24.03
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1-2 weeks delivery time The Technautic 7403 impeller comes with two paper gaskets and grease. Applying grease to the pump housing interior, cover, and impeller during installation protects against dry running damage and improves pump suction.
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$ 24.03
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1-2 weeks delivery time The Technautic 7404 impeller includes a paper gasket and grease. Grease application inside the pump housing, cover, and on the impeller is necessary to avoid dry running damage and boost suction capabilities.
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$ 32.81
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1-2 weeks delivery time The Technautic 7405 impeller is delivered with a paper gasket and grease. Proper greasing during installation protects the impeller from dry running damage and enhances pump suction efficiency.
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$ 33.93
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1-2 weeks delivery time The Technautic 7406 impeller comes with a paper gasket and pre-applied grease. Applying additional grease inside the pump housing, cover, and impeller is recommended to prevent dry running damage and improve suction.
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$ 88.69
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1-2 weeks delivery time The Technautic 7407 impeller is supplied with grease but without a paper gasket. Grease should be applied inside the pump housing, cover, and on the impeller to avoid dry running damage and enhance suction capacity.
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$ 91.98
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1-2 weeks delivery time The Technautic 7408 impeller includes grease but no paper gasket. Smearing grease inside the pump housing, on the cover, and the impeller during installation prevents dry running damage and improves suction performance.
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$ 39.37
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1-2 weeks delivery time The Technautic 7409 impeller comes with two paper gaskets and grease. Applying grease inside the pump housing, lid, and on the impeller protects against dry running damage and boosts suction efficiency.
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$ 28.40
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1-2 weeks delivery time The Technautic 7410 impeller is supplied with grease but no paper gasket. Greasing the pump housing, cover, and impeller during installation prevents dry running damage and enhances suction performance.
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$ 33.93
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1-2 weeks delivery time The Technautic 7411 impeller features a single flat shaft and six blades, compatible with various equivalent models. It offers precise dimensions and blade count for its specific application.
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$ 24.03
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1-2 weeks delivery time The Technautic 7412 impeller comes pre-greased without a paper gasket. Applying grease during installation protects against dry running damage and improves pump suction ability.
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$ 20.74
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How does a flexible impeller differ from a standard water pump impeller in terms of functionality?
A flexible impeller differs from a standard water pump impeller in its design and ability to handle varying conditions. Made of neoprene or nitrile rubber, the flexible impeller blades bend and conform to changes inside the pump body, making it effective for raw water pumping in marine engines. This flexibility allows it to handle small debris and tolerate running dry briefly, reducing the risk of damage compared to a standard impeller, which is typically made of more rigid materials and has less tolerance for friction or sudden changes in conditions.
When replacing a flexible impeller, having the right spare parts is crucial to ensure proper installation and function. An impeller puller is often needed to remove the old impeller from the pump shaft without causing damage. During installation, it's important to lubricate the impeller and insert it in the correct direction to avoid damaging the blades. A proper gasket and cover must also be used to prevent leaks, and all components—such as the impeller hub—should be securely in place to maintain efficient engine cooling.
How does an impeller replacement affect the performance of a boat outboard engine?
Replacing an impeller in a boat outboard engine ensures the engine cooling system functions effectively, preventing overheating and maintaining optimal performance. Installing a new impeller helps maintain efficient water transfer within the pump body, ensuring the engine remains cool during operation. Regular replacement is crucial for reliability, especially for demanding conditions in both inboard and outboard applications.
For reliable replacements tailored to your engine, explore our full selection of Evinrude Impeller options.
What are the differences between neoprene and nitrile impellers for marine applications?
Neoprene and nitrile impellers differ in their suitability for marine applications. Neoprene impellers are ideal for most marine cooling systems due to their flexibility and durability when pumping fresh or saltwater, making them suitable for emergency situations. Nitrile impellers, on the other hand, are more resistant to oils and chemicals, making them a good idea for applications where the impeller may come into contact with fuel or oil. Both types are durable, but choosing the right one depends on the specific needs of the engine's cooling or raw water system.