That inner air filter might be tucked away in your air box where you can’t see it, but don’t let that fool you—when it fails, your Deutz engine will definitely let you know. If you’ve noticed your tractor burning more oil, losing power, or worse yet, finding dust past your primary filter, this inner element is probably past due for replacement.
What You’re Getting
- Secondary safety filter that catches what your primary filter misses
- Fine filtration media designed for Deutz’s tight engine tolerances
- Handles high airflow demands without restricting engine performance
- Built to work with Deutz’s two-stage air filtration system
Built for Real Farm Work
This filter fits a wide range of Deutz tractors including D06 and D07 series machines, DX3 compact tractors, and Intrac models that see everything from loader work around the farmyard to heavy field cultivation. These are the tractors working in dusty conditions where even the best primary filter can’t catch every particle.
Made to Last
Deutz engines are precision machines with tight tolerances, and this inner filter is engineered to meet those exact specifications. The filtration media captures microscopic particles that cause the most engine damage while maintaining the airflow your turbocharged engine needs to perform.
Good to Know
Change this inner filter every second or third primary filter change under normal conditions, but bump up the schedule if you’re working in really dusty environments. Never try to clean and reuse an inner filter—the fine media can’t handle it and the few bucks you save isn’t worth risking engine damage. Install with clean hands and make sure it seats properly to prevent air bypass.








