The Meritor 24.5" Rear Trailer Axle is designed to provide superior performance under high-stress circumstances. It has been tested and approved to meet OE requirements for reliability and durability. This axle is designed to provide consistent performance and long-lasting durability, making it an ideal choice for your trailer. With its 24.14" cam length and 16.50" brake diameter, this axle is sure to provide the performance you need. FleetPride is your First Click in Heavy Duty®.