Air Filter Kit — Primary 6.50×13.78 in, Safety 3.66×13.37 in SKU: QT7330

This two-element engine air intake kit restores clean airflow to protect power and fuel efficiency during long days in the field. It includes the outer (primary) element and the inner safety element so you can service the air cleaner properly in one go.

Built for dusty, heavy-use conditions, the round radial-seal elements seat securely for a tight, reliable seal between service intervals. Replacing both elements together helps maintain filtration efficiency and reduce unplanned downtime.

• Primary (outer) element: 6.50 in OD (165.1 mm), 3.64 in ID (92.5 mm), 13.78 in length (350.0 mm)
• Safety (inner) element: approx. 3.66–3.43 in OD (93.0–87.1 mm), 2.86–2.92 in ID (72.6–74.2 mm), 13.37 in length (339.4 mm)
• Round radial-seal design for dependable seating and straightforward service
• Suited for dusty hay, tillage, and loader work where steady, clean intake airflow matters

Installation Tip: Clean the air cleaner housing and sealing surfaces before installation. Fit the safety element first, then the primary; seat each evenly and check the cover gasket for a uniform seal to prevent air leaks.

This kit delivers consistent filtration and reliable day-to-day protection for common farm work.