Keep your Toyota 4Runner's engine running at peak performance with this OEM-quality air filter designed specifically for 1996-2002 models equipped with the 3.4L V6 gas engine. This replacement filter removes dust, pollen, and contaminants from incoming air, maintaining optimal fuel efficiency and engine responsiveness. Easy to install and built to withstand demanding driving conditions, it's an essential maintenance component that protects your engine's longevity. Replace every 15,000-30,000 miles depending on driving environment for consistent performance.