Remanufactured from Weller, the Eaton FO18E313A transmission with internal pump and Halo delivers 13 forward speeds, smooth power transfer, and reliable performance for heavy duty trucking applications. Built to OEM Eaton standards, this model features an internal pump for improved lubrication and Halo gearing for enhanced durability under demanding conditions. With Weller’s precision remanufacturing process, the FO18E313A helps fleets reduce downtime, extend service life, and maintain dependable operation mile after mile.