Air Filter Pre-Cleaner Hat with 2.17 inch Inlet for Farm Equipment and Small Engines SKU: QT62239

Dusty conditions attack diesel engines relentlessly, and your main air filter can only handle so much before it clogs and restricts airflow. This pre-cleaner hat acts as your first line of defense, spinning out heavy dust and chaff before it ever reaches your main filter. As dusty air enters the top, it's forced to spin rapidly—heavier particles are thrown outward by centrifugal force and expelled through slots, while cleaner air continues down to your main filter.

Why This Pre-Cleaner Matters

• No moving parts to break or filters to replace—just reliable dust separation
• Long 4.72-inch pipe draws cleaner air from above the dust cloud around your equipment
• Dramatically extends main air filter life in dusty conditions
• 2.17-inch inlet provides exact fit for standard intake pipes

Installation takes just minutes—simply slide the opening over your existing air intake pipe and secure with a hose clamp. The durable construction handles temperature extremes and UV exposure without cracking. After a day of dusty work, tap on the pre-cleaner and watch the accumulated dust fall out—proof it's doing its job protecting your engine investment.