Experience ultimate engine protection with the Fleetguard AF25344 air filter. Built as an OEM-grade, high-performance secondary filter, it’s engineered to keep contaminants out and deliver optimal engine performance. If you're looking to purchase the Fleetguard AF25344 air filter at a competitive price, you've found the perfect solution that combines durability with efficiency, backed by decades of industry expertise.

Technical Specifications

• Largest Outer Diameter: 5.20 inches
• Height: 11.46 inches
• Filter Type: Axial Seal
• OEM Part Number: 1644334M1
• Constructed with high-quality filter media for superior airflow and long-lasting performance

Vehicle Compatibility

• Ideal for a variety of heavy-duty truck engines
• Suitable for multiple commercial applications – please consult our detailed vehicle fit guide for specific models

Key Benefits

• Blocks airborne contaminants from entering the combustion chamber
• Ensures a proper seal to prevent leaks
• Enhances engine performance and extends engine life
• Lowers maintenance costs with reliable protection

Upgrade your engine's defense with the Fleetguard AF25344 air filter. Discover more quality air filters in our Air Filters collection or explore the complete range of Fleetguard products in our Fleetguard collection.