The Fleetguard AF4261 Secondary Air Filter is an indispensable part of any truck's air intake system. Its role in ensuring that only clean air reaches the engine is crucial, helping to enhance engine performance, efficiency, and longevity. Equipped with superior filter media, it traps even the smallest contaminants that might bypass the primary filter, providing an extra layer of protection for the engine. Ideal for use in environments that place significant demands on a vehicle, this filter represents a key investment in your vehicle's maintenance routine.
Type: Air Filter; Suitable for: Trucks and heavy-duty vehicles; OEM Part Number: FFG-AF4261; Outer Diameter: 67mm; Inner Diameter: 44mm; Height: 261mm; Filter Media: High-quality; Application: Secondary air filter.
The AF4261 Secondary Air Filter should be used in conjunction with a compatible primary air filter for maximal filtration efficiency. Regular checks and changes based on vehicle maintenance schedules can prevent engine damage and ensure sustained performance. Ensure proper fitment during installation to maintain system integrity.
Installing the AF4261 helps in maintaining optimal engine performance and lifespan, reducing the risk of damage from fine particulates. This filter promotes cleaner combustion, improved fuel efficiency, and lower emissions. Its robust build is designed to withstand demanding conditions, making it a reliable choice for fleet managers and heavy-duty vehicle owners.
Locate the existing air filter in your vehicle's air intake system. Remove the primary filter to access the secondary filter housing. Carefully remove the old secondary filter and replace it with a new AF4261, ensuring a snug fit. Reinstall the primary filter and secure all components tightly.
Compatible with various truck models and heavy-duty vehicles where a secondary filtration system is required. Ensure part number and dimensions match existing vehicle specifications for proper fit.
FFLAF4259, FFLAF4260
The Fleetguard AF4261 is a vital component in a truck's air intake system. Designed for heavy-duty vehicles, this secondary air filter ensures that only the cleanest air reaches the engine, boosting performance and extending lifespan. Its high-quality filter media effectively captures minuscule particles, safeguarding the engine from potential damage. Regular replacement is advised for consistent operational excellence.
