The Fleetguard AF25702 is a high-quality inner air filter designed to work in conjunction with an outer air filter to provide excellent engine protection against dust and contaminants. This genuine Fleetguard filter is engineered for durability and optimal performance, ensuring a clean air supply to the engine, which is crucial for maintaining engine efficiency and longevity. It is commonly used in various industrial and construction equipment, including IHI 15J mini excavators, and serves as a direct replacement for several OEM part numbers.