Inner Safety Air Filter — 10.00 in L × 3.38 in OD × 2.89 in ID SKU: QT1101

This inner safety air filter captures fine dust that passes the outer element, helping protect cylinders and turbo components during everyday field work.

Built for two-stage intake systems, it’s sized for a precise fit with a compact body that supports steady airflow.

• Length: 10.00 in (254 mm)
• Outside Diameter: 3.38 in (85.8 mm)
• Inside Diameter: 2.89 in (73.5 mm)
• Type: Inner (secondary) air filter element

Installation Tip: Work clean—wipe the air box, seat the inner element fully with seals aligned, tighten any retainers evenly, close the cover, and check the restriction indicator after startup.

A straightforward, dependable inner element to keep airflow steady and engine components protected.