The Hatz 1490900 is a genuine OEM air filter bracket, also known as a Luftfilterhalter, designed for various Hatz 1D series diesel engines. This essential component ensures the secure and proper mounting of the air filter, protecting the engine from contaminants and maintaining optimal performance. Manufactured to Hatz's stringent quality standards, it guarantees a precise fit and reliable operation for a wide range of models, including Hatz 1D30, 1D31, 1D40, 1D41, 1D42, 1D50, 1D80, 1D81, and 1D90 series engines.