Complete set of spare parts for Vetus Diesel M3 series heat exchangers ensures thorough maintenance
Updated plastic filler cap designed for 2019 and newer models provides secure coolant venting
Compatible with both cooled and keel cooled engines, regardless of calorifier or expansion tank presence
Includes critical components such as housing, manifold gasket, injection bend gasket, and O-ring for reliable repairs
Supports both original and new design filler necks for flexible installation
Summarized by Shop
Various spare parts are available for Vetus Diesel M3.09, M3.28 & M3.29 heat exchanger assemblies.
Please note that the design of the heat exchanger filler cap changed in 2019 and the original metal cap is no longer available.
The new plastic cap is used for heat-exchanger cooled engines and keel-cooled engines, regardless of whether