4-Piece Excavator Control Knob Lever Valve Accessory Kit for Caterpillar E320

1. Intelligent Control: Equipped with a leak-proof rubber seal, the joystick button allows for intelligent control of your machine. 2. Fine Craftsmanship: Conforming to standard sizes, this joystick push-button control valve will fit the Caterpillar E320 excavator. 3. 4 Pieces in Total: There are 4 lever control valves in the set, greatly simplifying the replacement of old parts. 4. Good Material: Made of high-hardness alloy steel and brass, very robust at high temperatures and durable for long-term use. 5. Easy to Install: Designed to be lightweight and compact, the entire installation is very simple. Specification: Item Type: Joystick Pusher Control Valve Material: Brass, Alloy Steel, Rubber Application: For Caterpillar E320 Package List: 4 x Joystick Push-Button Control Valve Note: Pay attention to proper operation.