The Fleetguard AF4959 Air Filter is engineered for heavy-duty use where top engine performance is critical. This genuine Fleetguard product delivers excellent airflow and filtration, contributing to enhanced engine efficiency and longevity—making it the perfect choice for trucks, buses, and agricultural equipment.

Buy the Fleetguard AF4959 Air Filter with confidence, knowing it’s designed to endure demanding conditions and provide reliable engine protection. Our product is built to meet stringent standards and ensure consistent performance even in the toughest operating environments.

• High-Performance Filtration: Optimized to boost airflow and filtration efficiency for powerful engine performance.
• Weight & Specifications: Weighs approximately 0.43–0.46 kg, engineered for optimal air movement.
• Engine & Vehicle Compatibility: Suitable for heavy-duty trucks, buses, and agricultural vehicles; compatible with select Cummins systems and cross-referenced with Toyota 1780174020.
• Packaging Assurance: New, unused, and delivered in its original packaging to guarantee authenticity and reliability.

Order the Fleetguard AF4959 Air Filter today and enjoy fast shipping—usually within 1 business day—along with our industry-leading customer support. Discover more quality options in our Air Filters collection or explore exclusive offerings in our Fleetguard section.