Enhance your heavy-duty vehicle’s performance with the genuine Fleetguard AF26439 air filter. Designed for rigorous commercial and industrial applications, this cartridge/primary air filter delivers reliability, durability, and precision. Compatible with major engine brands including Cummins, Daewoo, and Doosan, it’s an ideal choice for operators who demand peak performance in challenging environments.
Technical Specifications
• Filter Type: Cartridge/Primary Air Filter
• Height: Approximately 492–493 mm
• Outer Diameter: Approximately 275–276 mm
• Inner Diameter: About 171 mm
• Rated Flow Capacity: 21.00 CU.m/m
• Full Life Efficiency: 99.8%
• Flow Direction: Outside in
• ISO 5011 Compliant
• Product Codes: F4A28D, AF26439
Application & Compatibility
• Built for heavy-duty trucks, buses, construction, and agricultural machinery
• Engineered for extreme, dusty conditions
• Optimized for engines operating in harsh environments to ensure long-lasting performance
Our Commitment
• Ships within 1 business day for fast delivery
• Genuine, brand-new parts with no minimum order requirement
• Easy installation supported by 24/7 customer service
Experience peace of mind with the Fleetguard AF26439 air filter—built to perform under the toughest conditions. Explore our Air Filters Collection for more genuine air filters or check out additional Fleetguard options in our Fleetguard Collection and discover unparalleled quality and dependability.
