VOLVO ALUMINUM ANODE 852835

Volvo 852835 Aluminum Anode for Transom Propellers

The Volvo 852835 aluminum anode is a cathodic protection component designed specifically for transom tail thrusters in Volvo Penta propulsion systems. Its function is to electrochemically sacrifice itself to protect against galvanic corrosion the critical areas of aluminum in contact with salt or brackish water, significantly extending the useful life of the transom structure in recreational and professional boats operating in aggressive marine environments.

This anode is compatible with single (SP) and double (DP) propulsion configurations, being an essential piece of the cathodic defense system in AQ, TAMD, KAMD, KAD, TMD, MD, AD, DP and SP series engines, covering more than 120 different models from the Swedish manufacturer.

Compatible Volvo Penta Engines

Compatible Volvo Engines

Equivalent manufacturer part numbers

Technical Specifications

The anode corresponds to part number CM852835A and meets the marine cathodic protection standards established by Volvo Penta for aluminum propulsion systems in salt water. Its high-purity aluminum composition guarantees a controlled slaughter speed and uniform protection of transom surfaces.

Periodic inspection and replacement of the anode is recommended, especially during prolonged operations in salt water or when visible erosion of the anode is observed, to maintain the effectiveness of the cathodic defense system.