
The Volant Primo universal air filter is a round, reusable diesel-grade element made with eight pleated layers to sustain high airflow and offer extended service intervals for severe-duty trucks. It ships pre-oiled between aluminum screens and delivers up to 98% efficiency while remaining washable and reusable. Round base 7.0 in, top 4.75 in, 4.5 in flange, 9 in tall. Inspect every 12,000–15,000 miles and clean only when necessary.
Volant Universal Primo Air Filter - 7.0in x 4.75in x 9.0in w/ 4.5in Flange ID