Upgrade 3D Printer Kit with Extruder Bed Level Springs PETG Pipe MK8 Silicone Case Convenient Easy 3D Printer Extruder

Feature: 1. This upgrade 3D printer kit is made from quality aluminium alloy, silicone and plastic material, which is sturdy and durable. 2. The upgrade 3D printer kit includes all necessary screws and parts to directly replace your old extruder. 3. The silicone case is suitable for MK8 and CR10 heated aluminum block, It can withstand high temperature up to 280 celsius . 4. You can just remove the old parts, replace the new extruder kit to start printing, convenient and fast. 5. Print faster with this superior design, which is able to feed much more filament into the hotend in the same period of time than stock plastic extruders. Specification: Item Type: Upgrade 3D Printer Kit Material: Aluminium Alloy, Silicone and Plastic High Temperature Resistance: < 280 celsius Silicone Case: Suitable for MK8 CR10 Heated Aluminum Block Applicable Model: for CR10 Ender 3. Package List: 1 x Extruder Kit (5Pcs Set)4 x Bed Springs1 x PTFE Pipe2 x Silicone Case1 x Spring1 x Gear1 x Gasket8 x Screw