Discover the quality and durability of the Fleetguard AF25433 Air Filter – a genuine Fleetguard product engineered for heavy-duty performance and exceptional reliability. Precisely designed for those who demand excellence, this air filter is an ideal choice for Cummins engines and various heavy-duty applications. Upgrade your system with confidence and enjoy improved airflow and engine efficiency.

Key Technical Specifications

• Height, Outer Diameter, and Inner Diameter dimensions engineered for an optimal fit
• Efficiency Standard: Compliant with industry benchmarks for performance
• Rated Flow and Full Life Efficiency to ensure maximum engine protection
• Durable construction designed to withstand harsh conditions

Compatibility & Replacement Information

• Compatible with select heavy-duty engines, including key models in the Cummins lineup
• Alternate part numbers include Farymann 5410522 and Diamond DX550 for versatile fitment
• Designed to meet strict fleet performance standards for reliable operation

Purchase With Confidence

Enjoy benefits such as fast shipping—typically within one business day—and genuine product assurance.
• No Minimum Order Requirements
• Pre-Dispatch Compatibility Check to ensure the perfect fit
• Backed by over 35 years of industry expertise for unparalleled customer support

For more premium air filters and trusted Fleetguard quality, visit our Air Filters and Fleetguard collections.