Equip your semi with essential parts that come with Expertise Built In™, like the OTR OTR10624 Cabin Air Filter that provides clean and breathable air. By utilizing a specialized collection system, this replacement air filter is the ideal choice to create a comfortable internal environment by cleaning the air of dirt, dust, and other contaminants. Built with resilient materials and innovative technology to extend service intervals and reduce how often each filter should be changed. OTR understands what it takes to repair and maintain Class 6-8 trucks, so they deliver solutions, making your job easier and more efficient. OTR warranties are comparable to or better than OE and top brands. All heavy duty truck parts offer the same form, function, and fit as the OE replacement parts. FleetPride is your First Click in Heavy Duty®.