Functions: Channels filtered air smoothly into the engine, preventing dust, debris, and other contaminants from entering the combustion chamber. This ensures efficient combustion, improved fuel economy, and reduced exhaust emissions, helping the engine run cleanly and reliably.
Features: The air filter cleaner box housing precision-molded upper housing engineered for a perfect fit with the lower air box half, preventing air leaks and misalignment. Housing provides a secure, stable connection to the vehicle's frame and intake ducting, ensuring long-term reliability and vibration resistance
Material Quality: The upper and lower air box housing is constructed from high-strength, heat-resistant thermoplastic with a corrosion- and impact-resistant design that prevents cracking, warping, or fatigue under extreme operating conditions, extending the part's service life
Consistent air flow delivery: The air box housing maintains stable intake pressure to support smooth engine idling and acceleration. Smooth inner surface, improves air flow efficiency, and reduces particle buildup inside the housing
Fitment: Compatible with 2003-2009 Chevrolet Kodiak, GMC Topkick C4500 C5500. Part Number: 88983088, 88983089