VOLVO IMPELLER 875575

Volvo Impeller 875575 JOH09-801B

The impeller is the fundamental rotating element in the water cooling systems of Volvo Penta marine engines. This component generates the water flow necessary for thermal dissipation in the engine cooling circuits, guaranteeing the correct operation of the propeller in all navigation conditions. Reference 875575 is a flexible rubber impeller designed specifically for AQ, MD and BB series engines, supporting multiple displacement and power configurations.

Their replacement is essential when cavitation, reduced water flow or visible damage to the vanes is detected. This impeller guarantees the efficient circulation of the coolant in salt water cooling systems, ensuring the operational reliability of the engine in continuous navigation.

Compatible Volvo Penta Engines

Compatible Volvo Engines

Equivalent Manufacturer Part Numbers

Technical Features

• Main Reference: 875575
• Part Code: JOH09-801B
• Type: Flexible rubber impeller
• Application: Salt water cooling systems
• Compatibility: 54 Volvo Penta marine propulsion models

Compatible Engine Families

This impeller is compatible with the following Volvo Penta engine series: MD Series, AQ Series, BB Series, 100 Series, 110 Series, 230 Series, 250 Series, 251 Series, B Series, MB Series and AQD Series.

Assembly and Maintenance Information

For proper functioning of the cooling system, it is essential to periodically check the condition of the impeller. Replacement must be carried out following the maintenance protocols established by Volvo Penta for each engine model. The impeller should be inspected regularly for signs of wear, erosion or vane damage that may compromise coolant flow efficiency.