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Albin Pump Premium Impeller Kit 57 x 12.7 x 20mm - 12 Blade - Key Insert
Special Price $31.44 Regular Price $32.99 -
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Jabsco Neoprene Impeller Kit w/Cover, Gasket or O-Ring - 6-Blade - 5/16 Shaft Diameter
Special Price $32.73 Regular Price $34.99 -
Jabsco Impeller Kit - 10 Blade - Neoprene - 2" Diameter x 7/8"W Pin Drive Insert
Special Price $47.42 Regular Price $56.99 -
Shurflo by Pentair Macerator Impeller Kit f/3200 Series - Includes Gasket
Special Price $47.93 Regular Price $66.68 -
Jabsco Impeller Kit - 8 Blade - Nitrile - 2-9/16" Diameter - Spline Drive
Special Price $42.78 Regular Price $49.99 -
Jabsco Impeller Kit - 10 Blade - Nitrile - 1-19/32" Diameter
Special Price $53.33 Regular Price $64.99 -
Jabsco Impeller Kit - 9 Blade - Nitrile - 3-3/4" Diameter x 3-1/2" W, 1" Shaft Diameter
Special Price $172.72 Regular Price $249.99 -
WHAT IS AN IMPELLER?
An impeller is a mechanical device that is used to circulate water through a marine engine's cooling system. It consists of a rotating shaft with curved blades that push water through the system.
WHY ARE IMPELLERS IMPORTANT FOR A MARINE ENGINE?
Impellers are essential for a marine engine because they help to circulate water through the engine's cooling system, which is necessary to prevent overheating and damage to the engine. They are also important for maintaining proper water pressure and flow, which can affect the engine's performance and fuel efficiency.
WHAT ARE THE DIFFERENT TYPES OF IMPELLERS?
There are several types of impellers, including flexible impellers, fixed impellers, and axial flow impellers. Flexible impellers are made of rubber or silicone and are commonly used in smaller engines. Fixed impellers are made of metal and are typically used in larger engines. Axial flow impellers are designed to provide high flow rates and are often used in industrial applications.
HOW DO I CHOOSE THE RIGHT IMPELLER FOR MY MARINE ENGINE?
To choose the right impeller for your marine engine, you will need to consider factors such as the engine's horsepower, the size and type of the cooling system, and the type of water that the boat will be operating in. It's important to choose an impeller that is designed for your specific engine and cooling system to ensure proper performance.
HOW OFTEN SHOULD IMPELLERS BE REPLACED?
Impellers should be replaced on a regular basis to ensure proper performance and prevent damage to the engine. The frequency of replacement will depend on factors such as the age and condition of the impeller, the amount of use the boat gets, and the type of water that the boat operates in. It's generally recommended to replace impellers every one to two years.
There are several signs that your impeller may need to be replaced, including reduced water flow, overheating, and unusual noises or vibrations coming from the engine. It's important to inspect the impeller regularly for signs of wear or damage and to replace it if necessary.