Air Filter — Outer Primary 6.10×12.52 in, 3.46 in ID SKU: QT3280

This outer (primary) engine air filter restores clean intake airflow to protect power and reduce dust wear during long days in the field. It’s a direct service element that stops larger debris before it reaches the inner safety filter.

Built for dusty, heavy-use conditions, the round axial-seal element seats squarely for a tight, reliable seal between service intervals. Replacing the outer element at the first signs of restriction helps keep the air cleaner working efficiently.

• Outside diameter: 6.10 in (155 mm)
• Inside diameter at seal: 3.46 in (88 mm)
• Length: 12.52 in overall (318 mm); common listings also show ~12.44–12.48 in (317–316 mm)
• Round axial-seal design for dependable seating and straightforward service

Installation Tip: Clean the housing and sealing surfaces before installation. Insert the element evenly until the seal contacts fully, close the cover without forcing it, and verify an even gasket seal to prevent unfiltered air bypass.

Count on this outer filter to deliver steady airflow and reliable protection for everyday farm work.