Features: brand new and high quality Suitable for: ender3 series 3D printers. direct replacement kit High quality titan extruder sheet metal fan cover Complete set of sprinkler for head including fan iron cover and cable Easy to install better printing on flexible materials Efficient and affordable 3D printing solution for efficiency, quality and rapid prototyping. Specifications: Suitable for: ender3 series 3D printers. direct replacement kit Type: Sheet Metal Fan Cover Contents: Complete set of sprinkler for head including fan iron cover and cable 12V with the Aviation Connector Suitable for: CR-10, CR-10S Nozzle Size: 0.4mm Package Includes: Titan Extruder×1pc 42-34 Stepper Motor×1pc Hotend Kit(the mk8 for head)×1pc Stepper Motor Wire×1pc V-Slot Wheel×3pcs Fixed Backplane×1pc 4010 Fan×1pc 5010 Turbo Fan×1pc Color: as the picture shows 24V with the Terminal Suitable for: ENDER3/ENDER3S/ENDER3PRO/Voxelab aquila Nozzle Size: 0.4mm Package Includes: Titan Extruder×1pc 42-34 Stepper Motor×1pc Hotend Kit(the mk8 for head)×1pc Stepper Motor Wire×1pc V-Slot Wheel×3pcs Fixed Backplane×1pc 4010 Fan×1pc 5010 Turbo Fan×1pc Color: as the picture shows Package Includes: 1 Set x Extruder Direct Drive Hotend Kit note: 1.Transition:1cm=10mm=0.39inch 2.Please allow 0-2cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!