Features 1、Easier Control: With this fuel return pipe, you will find it much easier to control the power and work of the engine. 2、Flexible Using: Perfect match on for CAT E320D2 excavator, the return pipe is high in stability and safe in operation. 3、Standard Sizes: Conforms to the standard design, the injector fuel return pipe ensures reliable and efficient working. 4、Great Material: Made from rubber and stainless steel material, very sturdy against harsh road and weather condition. 5、Easy to Install: Comes with a compact size and a light weight as well, the installation is very convenient to complete. Specification Item Type: Injector Fuel Return Pipe Material: Rubber, stainless steel. Applicable Model: For CAT E320D2 excavator. Package List 1 x Injector Fuel Return Pipe 12 x Pipe Clip