Air Filter Safety 10413379 Liebherr

The Air Filter Safety 10413379 is an original AGCO-manufactured secondary (safety) air filter designed for Liebherr wheeled excavators. Installed as a backup to the primary air filter, it provides an additional layer of protection by preventing fine dust and contaminants from reaching the engine in case of primary filter failure or during maintenance. Engineered for use in demanding construction environments, this safety filter helps maintain engine reliability, reduces wear, and ensures continuous protection under heavy-duty operating conditions. Compatible with machines such as Liebherr A309 and A311 wheeled excavators, it is a critical component for maintaining optimal air intake system integrity.