JF018 JF018E CVT Auto Transmission Pulley With Belt Chain Fits For Gearbox This transmission pulley assembly is designed for compatibility with JF018 and JF018E CVT gearbox systems.It includes a belt chain and pulley unit intended for use in automatic transmission applications.The component is engineered to integrate with specified gearbox models to support power transfer.Installation requires proper alignment and adherence to technical specifications. Note: This part is made by an independent vendor.Any brand/model mention is for compatibility purposes only.