Discover the genuine Fleetguard AF403 Air Filter, engineered for heavy-duty vehicles to deliver exceptional filtration and reliability. Designed to meet the high-performance needs of commercial fleets and enthusiasts alike, this filter ensures optimal engine performance and extended longevity.

Key Specifications

• Overall Height: Approximately 71.37 mm
• Outer Diameter: Approximately 330.2 mm
• Inner Diameter: Approximately 284.99 mm
• Filter Type: Fine Filter
• Part Number: AF403
• Weight: 0.69 kg

Compatibility & Applications

• Ideal for use with popular heavy-duty brands such as FORD, Cummins, and Caterpillar
• Suitable for various engine types, with multiple OE reference numbers available for accurate fitment

Performance & Benefits

Designed to boost air intake efficiency, the Fleetguard AF403 enhances engine performance while prolonging engine life. Its fine filtration process protects crucial engine components from harmful particulates, ensuring smoother, more reliable operation compared to generic alternatives.

Our Commitment

• Fast shipping – typically within 1 business day
• Genuine, brand-new parts for peace of mind
• No minimum order requirements
• 24/7 dedicated customer support for all your needs

For more top-quality air filters, browse our Air Filters Collection. Discover additional genuine Fleetguard products in our Fleetguard Collection.