Brand new Genuine Fully Assembled Hotend assembly Kit for/Ender-3s/ Ender-3 Pro 3D Printer

Fully assembled MK8 extruder set For Ender-3/ Ender-3 Pro/ Ender 5/ Ender 5 Pro and similar3D printer. Includes 2 fans, fan covers, heat block, cooling block, nozzle, throat pipe, connector, Teflon Bowden, thermistor sensor, heating tube, etc. Stainless steel material nozzle throat and high-quality whose temperature can up to 260 °C/ 500 °F 24V high-speed fan, lose heat quickly and efficiently; nozzle and tube connect seamlessly, prevent material leaking and blocking. 100% brand new and durable and good performance, fully assembled, you can install directly in your 3D printer.