The Kenworth Conventional 1986 TO 2014-UP Air Filter is a practical and reliable solution for maintaining clean air in your vehicle. Designed to fit most Kenworth 1986-2014 makes and models, this air filter mounts conveniently next to the air cleaner on the right side. For 2007 and up models, it can be easily mounted under the hood into a square hole. With its durable construction and easy installation, this air filter is a must-have for ensuring optimal performance and longevity of your vehicle.