Remanufactured from Weller, the MTC4213X transfer case delivers dependable power transfer, smooth operation, and long-lasting durability for heavy duty and vocational applications. Built to OEM specifications, this model is engineered for reliability and consistent performance under demanding conditions. With Weller’s precision remanufacturing process, the MTC4213X helps fleets minimize downtime, extend service life, and maintain reliable operation mile after mile.